fan powered terminals

Transcription

open ceiling
N
Redefine your comfort zone. ™ | www.titus-hvac.com
energy solutions
Redefine your comfort zone™ | www.titus-hvac.com
Table of Contents
FAN POWERED TERMINALS
N
N2
N2
Fan Powered Terminal Products............................................................................................................................................................N4
overview
Design Features.....................................................................................................................................................................................N6
Application Guidelines..........................................................................................................................................................................N7
Application Icons Key..........................................................................................................................................................................N10
series fan powered terminals
TFS.......................................................................................................................................................................................................N11
Dimensions..................................................................................................................................................................................N12
Hot Water Coil Section................................................................................................................................................................N13
Electric Coil Section....................................................................................................................................................................N13
Additional Accessories (Optional)...............................................................................................................................................N13
TFS-A...................................................................................................................................................................................................N14
Dimensions..................................................................................................................................................................................N15
TFS-G...................................................................................................................................................................................................N17
Dimensions..................................................................................................................................................................................N18
TFS Performance Data.................................................................................................................................................................N20
TFS with ECM Motor Performance Data.....................................................................................................................................N26
TFS-F Fantom IQTM...............................................................................................................................................................................N30
Dimensions..................................................................................................................................................................................N31
TFS-F Performance Data..............................................................................................................................................................N33
TFS-F with ECM Motor Performance Data..................................................................................................................................N38
AHRI Directory of Certified Performance....................................................................................................................................N41
TQS with UltraLocTM Liner, TQS with UltraLocTM Liner and ECM Motor.............................................................................................N42
Dimensions..................................................................................................................................................................................N43
TQS with UltraLocTM Features.....................................................................................................................................................N45
TQS with UltraLocTM Liner Performance Data.............................................................................................................................N46
TQS with UltraLocTM Liner and ECM Motor Performance Data..................................................................................................N50
TQS with IAQ.......................................................................................................................................................................................N52
Dimensions..................................................................................................................................................................................N53
TQS with Indoor Air Quality (IAQ) Inlet Features........................................................................................................................N55
TQS with IAQ Performance Data.................................................................................................................................................N56
Table of Contents (continued)
FLS...................................................................................................................................................................................N57
Dimensions..................................................................................................................................................................................N58
Performance Data........................................................................................................................................................................N60
DLSC....................................................................................................................................................................................................N64
Dimensions..................................................................................................................................................................................N65
parallel fan powered terminal
TQP......................................................................................................................................................................................................N72
Dimensions..................................................................................................................................................................................N73
low profile parallel terminal
low profile series terminals
N
FLP.......................................................................................................................................................................................................N82
Dimensions..................................................................................................................................................................................N83
electric coils
Features...............................................................................................................................................................................................N91
N3
Fan Powered Terminals Products
N
series fan powered terminals
pages: N11-N56
TFS
TFS-F Fantom
CONSTANT VOLUME
TERMINAL
CONSTANT VOLUME
TERMINAL
CONSTANT VOLUME
TERMINAL
• Quiet, efficient operation
• Pressure independent airflow control
• 150-3800 cfm flow range
• Ultra quiet FAST™
attentuator system
• Available with UltraLoc™
or with IAQ inlet
low profile series terminals
pages: N57-N71
N4
N4
TQS
FLS
DLSC
CONSTANT VOLUME TERMINAL
INDUCTION TERMINAL
• 10 1/2” overall unit height
• Under 12” high on all sizes for application
on shallow ceiling plenums
• ETL Listed
Fan Powered Terminal Products (continued)
TQP
VARIABLE VOLUME TERMINAL
parallel fan powered terminals
pages: N72-N81
• Quiet, efficient operation
• 300-2000 cfm fan flow range
N
low profile parallel terminals
pages: N82-N90
VARIABLE VOLUME TERMINAL
• 10 1/2” overall unit height
FLP
N5
Design Features
N
LEADING THE INDUSTRY: TITUS FAN POWERED TERMINALS
Titus continues to lead the industry with the broadest line of fan powered
terminals available today. Whether your application requires series or
parallel flow, Titus fan powered terminals outperform and outlast other
industry offerings.
Titus’ line of fan powered terminals include the series flow TFS for quiet
applications and the parallel flow TQP for standard plenum height designs.
Titus fan terminals are available from 150 to 3800 cfm, providing the utmost
in flexibility for the system designer. All Titus fan terminals are designed
for maximum performance with matched motor/blower combinations,
rugged construction, and energy-efficient fan motors produced to our
specifications for reliable operation. Additionally, all Titus fan powered
terminals are agency listed, providing the assurance that Titus units meet
today’s safety standards. For high performance, quality and dependability,
specify the Titus fan powered terminal!
In those applications with exceptionally limited plenum space, the Titus
FLS and FLP low profile units provide the widest airflow range available
in the industry.
Energy efficient motor: State of the art, permanent split capacitor motors
produced to Titus specifications run quietly, reliably, and maintenance-free
for years.
Solid construction: Rugged galvanized steel casing with dual density
insulation results in quiet operation and long life. Titus terminals meet
NFPA 90A (25/50) and UL 181 requirements.
Optional ultra high efficiency ECM motor available on the TFS provide
constant CFM independent of changes in downstream static pressure.
Reassurance of agency listings: The entire fan section and all electrical
components have been qualified and are ETL listed. In addition, all fan
powered terminals are rated in accordance with AHRI Standard 880.
Certification performance data rating points are reported to and check
tested by AHRI for accuracy.
Modular Design: Converts quickly between different inlet and/or fan
unit sizes. Allows for stocking of parts for warehousing.
AeroCrossTM
multi-point, center averaging flow sensor. Provides accurate
low flow sensing, regardless of inlet duct configuration.
Two Casing Footprints: Simplifies the design layout.
Precise solid state fan speed control: Titus SCR fan speed controls assure
primary airflow matches design requirements, minimizing the need for
fan balancing dampers.
Easy accessibility: Full width bottom access panels permit quick,
easy maintenance of all internal components. Panels are insulated
for added sound attenuation.
DESIGN FEATURES
Additionally, all Titus fan powered terminals are complete with these
time/cost saving, field-friendly features:
N6
N6
• Titus reduces field balancing and start-up labor by taking extra
steps to assure consistent quality and superior performance
• Maximum and minimum primary air quantities are
factory set when controls are supplied by Titus
• Factory set pneumatic electric switches
• Fan motors and heaters are energized and checked for amperage
• Dielectric tests are performed on each terminal unit after assembly
•
•
•
•
•
•
•
Quality audits are completed on each component
Each terminal is run tested at the factory before shipment
Select Titus fan powered terminals for improved system design
Provide perimeter heating and cooling without reheat
Lower operating costs as well as lower first cost
All-metal control enclosure to protect controls in field and shipping
Retrofit tight spaces with ease, using low-profile configurations
APPLICATION GUIDELINES
Select from two basic types of fan powered terminals:
• Parallel Flow (Variable Volume)
• Series Flow (Constant Volume)
GENERAL
Fan powered variable air volume (VAV) terminals
are a popular choice for heating and cooling
perimeter zones. In addition to the inherent
VAV economies, fan powered terminals make
use of the “free” heat that collects in the
ceiling plenum after being emitted by lighting,
people, and other equipment. Reasonable first
cost, capacity for improved air motion, and low
operating costs are additional reasons for the
popularity of fan powered VAV terminals.
The table, “Summary of Fan Powered Terminal
Characteristics” highlights both parallel and
series fan terminals.
SUMMARY OF FAN POWERED TERMINAL CHARACTERISTICS
FUNCTION
The basic difference in configuration of these
terminals is shown in the figures, “Parallel Flow,
Fan Powered Terminal” and “Series Flow, Fan
Powered Terminal.” In a parallel flow terminal,
the fan is outside the primary airstream and
runs intermittently, that is, when the primary air
is off. In a series flow terminal, the fan is in the
primary airstream and runs constantly when the
zone is occupied.
SERIES FAN POWERED TERMINALS
Variable Volume Fan Powered VAV System
Constant Volume Fan Powered VAV System
Fan Operation
Intermittent. Runs only during heating and
low cooling loads, or on night cycle.
Continuous. Runs during heating and
cooling and on night cycle.
cfm delivery to the
occupied space
Variable during mid to high cooling loads, or
night cycle. Constant during heating and low
cooling periods.
Constant. From fan and air handler.
Discharge air
temperature
Constant during mid to high cooling loads. All
air is from central fan. Variable during heating
and low cooling loads. Supplemental heat
raises temperature in stages.
Variable. Primary and plenum air mix
in varying proportions during cooling.
Supplemental heat raises temperature in
stages.
Fan sizing
For design heating load (typically 60% of
cooling) at reduced downstream static
pressure due to reduced airflow.
For design cooling cfm (typically 100%
of cooling) at medium downstream static
pressure.
Minimum primary air
inlet static pressure
Higher (0.4 to 0.7 inch wg) to overcome
damper, downstream duct, and diffuser losses.
Lower (0.1 to 0.4 inch wg) to overcome
damper pressure loss only.
Fan control
From thermostat signal. No central fan
interlock required.
Interlock with central system fan to prevent
over pressurizing.
Terminal fan
Cycles while in occupied and unoccupied
heating modes.
Runs continuously during occupied mode,
cycles during unoccupied.
Central fan
Static pressure to overcome damper, duct, and
diffuser losses. Requires higher horsepower.
Static pressure to overcome damper
pressure loss only. Requires lower
horsepower.
Acoustics
Fan off during mid to high cooling. Similar
to non-fan terminal. During heating and low
cooling, fan cycling may be audible.
Fan operation and discharge sound are
continuous during both heating and cooling.
APPLICATION
Either parallel or series flow fan powered
terminals can be installed in the ceiling plenum.
Each type takes its return air from the ceiling
plenum or else has its induction port connected
to a duct from the occupied space. Each
contains a VAV damper to modulate primary air,
plus a fan-and-motor assembly.
PARALLEL FAN POWERED TERMINALS
Parallel Flow, Fan Powered Terminal
Unit Discharge
Backdraft
Damper
Fan/Motor
N
While both types of fan powered terminals
provide VAV energy savings at the central fan,
they differ from each other in their inlet static
pressure requirements.
CHARACTERISTICS OF PARALLEL AND SERIES FLOW FAN POWERED TERMINALS
Induced Air
Inlet
Primary Air
Valve
N7
Parallel flow terminals, like non-fan terminals, require enough inlet
static pressure to force the air through the primary air damper, casing,
downstream ductwork, and diffusers. Typically, the resistance is 0.2 inch
wg. for the damper and 0.3 inch wg. for ductwork and diffusers, or a total
of 0.5 inch wg.
In series flow terminals the fan boosts the air through the discharge duct
and diffusers, so the inlet static pressure must only overcome losses
through the primary air damper. As a result, the central fan and duct
system can be designed for less inlet static pressure, typically 0.1 to 0.2
inch wg.
PARALLEL FLOW TERMINALS
Parallel flow or variable volume fan powered terminals operate in two
distinct modes:
1.variable volume, constant temperature when handling high cooling
loads;
2.constant volume, variable temperature when heating or handling
light cooling loads
The figure, “Parallel Flow Operation” illustrates the operating sequence of
the parallel flow terminal.
N
During full cooling, the controls open the primary air damper for full
airflow while the fan is off. As the cooling load decreases, less primary
air is delivered to the zone. During this phase the primary air section acts
like a nonfan terminal.
As cooling demand decreases still further, the fan starts. This boosts air
delivery to the zone by inducing warm plenum air into the colder primary
air. The total air volume delivered to the zone is now the constant volume
provided by the fan plus the primary inlet. The primary air damper may
be set to some minimum position or else fully closed. The delivered air
temperature approaches that of the plenum, taking advantage of heat
captured in the plenum from lights, occupants, and equipment.
Series flow or constant volume terminals are often selected for their
acoustical qualities. The sound level is nearly constant as the fan runs
continuously (with parallel flow terminals, on-off fan operation can
cause noticeable changes in sound levels in the occupied space). Low
temperature and ice storage applications capitalize on the temperature
blending characteristic of series flow terminals. Models with low
temperature liner mix cold supply air with warm plenum air to deliver
the required air temperature to the zone. The low supply air temperature
permits downsizing the central air handling system, branch ducts, and
primary air valve.
Series flow terminals are also selected where it is desirable to maintain
a constant cfm, regardless of load. Such areas include lobbies, hallways,
restrooms, atriums, and conference rooms.
The figure, “Series Flow Operation” shows the operating sequence
of the series flow terminal. The terminal fan starts whenever the zone
is occupied. It delivers design cfm at all times. Pressure independent
controls modulate the primary air damper to maintain the volume called
for by the thermostat, regardless of changes in inlet static pressure.
As the cooling load decreases, the controls throttle the primary air. The
terminal fan makes up the difference by taking more return air from the
plenum.
This causes the air temperature to vary with the load. At low cooling loads,
the primary air damper may close or go to a minimum ventilation setting.
As the zone temperature decreases, the zone thermostat energizes stages
of optional supplemental heat. The sequence reverses when the load is
increased. CAUTION: The series flow fan must be adjusted to handle the
maximum primary air volume. If the primary air exceeds the fan cfm, it
will spill into the return air plenum and waste energy. The SCR fan speed
control provides this adjustment. The minimum voltage stop should be set
at 50 percent of rated voltage.
As the zone temperature drops further, the thermostat automatically
energizes supplemental electric or hot water heating coils (optional
equipment on the terminal). The discharge air temperature increases as
heat is added. A call for cooling reverses the sequence.
Designers choose series flow terminals for their characteristics of constant
air delivery and temperature blending. Nevertheless, these terminals
maintain the VAV energy savings at the central fan.
Series Flow, Fan Powered Terminal
Parallel Flow Operation
Fan/Motor
Percent Design CFM
Unit Discharge
Induced Air
Inlet
N8
N8
100
75
Primary Air
Valve
Total Air
50
Plenum Air
25
0
Delivered Air Temp. (F)
SERIES FLOW TERMINALS
110
100
Primary Air
Cold Room
Fan +
Heat
Fan Only
Hot Room
Cooling
90
80
70
60
50
Cold Room
Hot Room
Percent Design CFM
Delivered Air Temp. (F)
Total Air
100
Plenum Air
75
50
25
110
100
90
80
70
60
50
0
Primary Air
Cold Room
Fan +
Heat
Fan Only
Cold Room
Hot Room
Cooling
Series flow terminals
may produce a slightly
higher overall sound
level in the occupied
space than do parallel
flow terminals. Both
the primary air damper
and the terminal fan
act as sound sources;
each generates both
discharge
(airborne)
and radiated sound.
Usually, it is the
radiated sound that
predominates in a
room.
Hot Room
Radiated fan sound
differs between types
of terminals because of different air volume requirements. Series flow
terminal fans must be sized to deliver design cooling volume, while
parallel flow terminal fans can be downsized to deliver a smaller volume,
generally 50 to 65 percent of design cooling cfm. As a result, parallel
flow terminals normally can have smaller fans with lower sound levels.
Room noise arising from parallel flow terminals may change with airflow.
The intermittent fan operation causes a change in radiated sound as the
fan motor starts and stops. This change may be more discernible than a
constant sound, even if the constant sound is at a higher level.
SYSTEM CONSIDERATIONS
Series terminal fans should be interlocked to be energized ahead of the
central fan to prevent backflow of primary air into the ceiling plenum and
to prevent backward rotation of the terminal fan.
The interlock can be electrical, by means of an auxiliary contact in the
central fan starter for line voltage or a 24 VAC loop for analog electronic
controls; pneumatic, using a PE switch; or direct digital, with coordinated
start times of terminals and central fans on a communicating digital
network.
ENERGY CONSUMPTION
Series flow terminal fans run during all occupied, and some unoccupied
periods, ranging from 3,000 to 4,000 hours annually. Parallel flow terminal
fans run during periods of heating and low-load cooling with operating
times ranging from 500 to 2,000 hours annually, depending upon the
climate and other factors.
Series flow terminal fans are selected to deliver design cooling cfm, while
parallel flow fans are selected to deliver design heating cfm. Typically, this
ranges from 50 to 65 percent of cooling design cfm.
For example, a series flow terminal might be selected for 1,000 cfm. A
parallel flow terminal fan selected for the same duct system might be
selected for 60 percent of this airflow or 600 cfm. Note that the lower
airflow requirements will also result in reduced downstream static
pressure, falling in this case from 0.55 inch down to 0.20 inch wg.
A comparison between the two types of fan powered VAV systems, the
energy savings at the central fan must be credited to the series flow fan
terminal.
The table, Fan Powered Terminal Operating Costs is a comparison of a
series flow and parallel flow system. This comparison is typical of the
“standard” terminals on the market. By using quieter, more efficient series
flow terminals such as the Titus DTFS, the system could be designed with
larger zones and the same NC. This would lower first costs and narrow (or
possibly eliminate) the cost differential between the two systems.
AVAILABLE CONTROLS TYPES
Titus offers three types of available controls, they are as follows.
• Pneumatic, Pressure Independent Models: PTFS, PTQS, PFLS, PTQP,
and PFLP
• Analog Electronic, Pressure Independent Models: ATFS, ATQS, AFLS,
ATQP, and AFLP
Fan Powered Terminal Operating Costs
• Digital Electronic,
Central Fan
Series Flow
Parallel Flow
Pressure Independent
Fan cfm
30,000
30,000
Models: DTFS, DTQS,
Annual operating
4,000
4,000
DFLS, DTQP, and DFLP
hours
A schematic for each type of
control appears on the next
page.
Static Pressure
(wg.)
kW demand
2.6
3.0
10.7
12.5
42,900
50,000
$0.07
$0.07
$12.00
$12.00
Elec. consump.
cost
$2,996.00
$3,500.00
Demand charge
$1,540.80
$1,800.00
Total fan operating
cost
$4,536.80
$5,300.00
kWh consumption
Elec. cost/kWh
Monthly demand
chg/kW
Terminals
Number of zones
Fan cfm/zone
Annual operating
hours
Watts demand/
terminal
Total kW demand
Series Flow
Parallel Flow
30
30
1,000
2,000
4,000
2,000
424
245
12.72
7.35
Total kWh
comsunption
50,880
14,770
Elec. cost/kW
$0.07
$0.07
$12.00
$12.00
Elec. consump.
cost
$3,561.60
$1,029.00
Demand charge
$1,831.68
$1,058.40
Total terminal
operating cost
$5,393.28
$2,087.40
Total system
operating cost
$9,930.00
$7,387.40
Monthly demand
chg/kW
N
An energy consumption analysis should include terminals as well as the
central equipment. The energy used by the terminal fan is a function of
the operating hours and fan loading. These will vary by terminal type —
parallel flow (variable volume) or series flow (constant volume).
With fewer hours of operation and lower airflow requirements, a parallel
flow terminal consumes less energy than a series flow terminal. Series
flow fan powered terminals, however, reduce the pressure a central air
handler must operate under.
With parallel flow fan terminals, the central fan must overcome the
terminal damper, downstream duct work, and the diffuser. With series
flow fan terminals, the central fan only needs to overcome the terminal
damper. The terminal fan addresses the downstream duct work and
diffuser.
ACOUSTICS
Series Flow Operation
N9
ECM MOTOR TECHNOLOGY - THE ULTIMATE IN ENERGY SAVINGS!
A substantial energy savings can be realized when using an ECM motor
in a series flow fan terminal compared to using conventional induction
motors. The ECM motor is an ultra-high efficiency, brushless DC motor
with a unique microprocessor based motor controller. Motor efficiencies
of 70 percent or better across the entire operating range of the motor
saves considerable electrical energy when compared to conventional
induction motors. The motor controller, tuned to a Titus fan powered
terminal, provides a large turn down ratio and constant volume airflow
regardless of changes in downstream static pressure operating against
the fan.
Features and related benefits of the ECM motor in a Titus fan powered
terminal are:
• 70 percent motor efficiency across the entire operating range of the
motor yields substantial electrical savings/payback in less than two
years
• Microprocessor based internal motor control maintains constant
airflow regardless of changes in downstream static pressure
N
APPLICATION ICONS KEY
contributes toward energy savings by reducing operating
costs of air distribution devices
energy solutions
N10
N10
can be used in open ceiling environments
open ceiling
• Motor operates efficiently down to 300 rpm providing a wide
operating range covering most applications
• Simplify design layout with fewer models to choose from due to
increased fan range
• Increased application flexibility due to larger operating range
• Unique fan speed control provides simple manual or remote
adjustment through the unit direct digital controls (DDC)
• Factory preset fan airflows minimize fan terminal balancing efforts
• Ball bearing design and low heat rise characteristics substantially
increase motor life
See the section, Engineering Guidelines and the topic ‘ECM Motors - Fan
Powered Terminals’ for additional information. See specific models for
ECM performance data.
Series Fan Powered Terminals
TFS
• Two casings for easy design layout
• Pressure independent primary airflow control
• AeroCross™ multi-point inlet velocity sensor with center averaging
• Energy-efficient fan motor, permanent split capacitor type,
mounted with vibration isolators
• Optional TITAN™ programmed ECM motor provides ultra-high
efficiency, pressure independent operation
• Adjustable SCR fan speed control with minimum voltage stop
• Single point electrical, pneumatic main, and thermostat
connections
• 20-gauge galvanized steel casing
• Centered, rectangular discharge opening is designed for flanged
duct connections
TFS
• Top and bottom access panels can be removed for service
energy solutions
AVAILABLE MODELS:
open ceiling
See website for Specifications
N
PTFS / Pneumatic Control
ATFS / Analog Control
DTFS / Digital Control
OVERVIEW
Quiet Operation
Designers choose Series flow terminals for their characteristics of
constant air delivery and temperature blending. Nevertheless, these
terminals maintain the VAV energy savings at the central fan.
ADDITIONAL FEATURES
• Rectangular discharge opening is designed for flanged duct
connections
• Dual density insulation, coated to prevent air erosion, meet
requirements of NFPA 90A and UL 181
TFS terminal unit installed in an open ceiling environment
TFS
N11
DIMENSIONS
TFS UNIT DIMENSIONS
TFS / Sizes B-E
3
B
3 /8
20
N
12
6¼
A
Primary Air
Inlet with
AeroCross
Multipoint
Center
Averaging
Sensor
C
W
F
G
Induced Air
Inlet
K
L
E
N
Size
B
C
D
A
6
6
7
8
6
6
7
8
7
8
10
11
8
10
11
B
C
8
12½
10
12
D
57/8
77/8
97/8
117/8
57/8
77/8
97/8
117/8
97/8
117/8
137/8
157/8
117/8
137/8
157/8
H
TFS Series Unit
F
G
E
H
J
K
L
14¼
141/8
11½
16
111/8
2¼
43
18¼
16½
11¼
20
145/8
2
47½
DIMENSIONS
E
Unit
6
8
10
12
6
8
10
12
10
12
14
16
12
14
16
N12
N12
J
All dimensions are in inches
N
27/8
27/8
47/8
47/8
27/8
27/8
47/8
47/8
47/8
47/8
67/8
67/8
47/8
67/8
67/8
W
Filter Size
37
16 x 14
39
14 x 18
DIMENSIONS
STANDARD FEATURES
• ½” copper tubes
• Aluminum ripple fins
• Connections: Male solder
5
/8” for both 1- and 2-row. Left
or right hand connections.
• Galvanized steel casing
• Flanged duct connection
• Coil is installed at discharge of unit
R
1"
COIL ROWS
• 1-Row
• 2-Row
9
• 120V, 1 ph, 60 Hz.
• 208/240V, 1 ph, 60 Hz.
• 277V, 1 ph, 60 Hz.
STANDARD FEATURES
• Auto reset thermal cutouts
(one per element)
• 80/20 Nickel chrome heating elements
• Magnetic contactors, where
required, on pneumatic units
• Airflow safety switch
• Line terminal block (277/1∅,
208/240/3∅, or 480/3∅ 4 wire)
• Flanged connection
• Control transformer for DDC or
Analog electronic controls
• Pneumatic electric switch for pneumatic
parallel fan terminals only
• Fan relay for DDC fan terminals
S
Hot Water Coil Section (Discharge Mounted)
Unit Size
M (1-Row)
M (2-Row)
R
B, C
1
1
20½
D, E
1
1¼
25
SUPPLY VOLTAGE
ELECTRIC COIL SECTION
M
S
12½
17½
HOT WATER COIL SECTION
Note: R and S are inside dimensions
• Magnetic contactor per step on terminals
with DDC or analog electronic controls
•
•
•
•
•
OPTIONS
•
•
•
•
•
•
N
SUPPLY VOLTAGE
Interlocking disconnect
Main power supply fuses
Mercury contactors
Manual reset thermal cutout
Dust-tight construction
Optional Lynergy Comfort Controlled
SSR Electric Heat available
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz.
(4 wire wye only)
12
31
6¼
Heater Rack
Access Cover
1" Typ.
R
Electric Coil Section (Discharge Mounted)
Unit Size
U
R
S
T
B, C
14½
11½
113/8
23/8
D, E
11
17
15
31/8
U
See Electric Heat Coils in Section O for more information
• Induced air filter, 1” thick
disposable construction type
• Fan disconnect switch (not available
on units with optional electric coils)
• 1” Liner
• Fibre-Free Liner
• SteriLoc Liner
• EcoShield liner
• Fan unit fusing
• Hanger brackets
• Camlocks on fan access door
Unit Size
B
C
D
E
Motor HP
/6
/4
1
/3
3
/4
1
1
Electrical Data
120V
FLA
2.3
4.0
8.5
8.6
208/240V
FLA
0.9
1.8
3.6
4.2
T
277V
FLA
0.8
1.4
3.0
4.5
All motors are single phase, 60(Hz).
FLA = Full Load Amperage, as tested in accordance with UL 1995
All fan motors are same voltage as electric coil (when supplied), with
exception that 277V motors are used with 480V 3 Phase coils
(four wire wye)
For ECM electrical data see page N27
DIMENSIONS
ADDITIONAL ACCESSORIES
(OPTIONAL)
S
9¾
N13
Series Fan Powered Terminals (continued)
TFS-A
connections
duct connections
TFS-A
• Bottom access panels can be removed for service
N
AVAILABLE MODELS:
PTFS-A / Pneumatic Control
ATFS-A / Analog Control
DTFS-A / Digital Control
OVERVIEW
Quiet Operation
TFS-A
N14
N14
DIMENSIONS
TFS / Size A
1
92
1
2
28
A
Primary Air Inlet
with AeroCross™
Multipoint Center
Averaging Flow
Sensor
Control Enclosure
1
64
F
D
W
7
1
34
7
68
G
3
38
L
TFS-A UNIT DIMENSIONS
H
2
N
Induced
Air Inlet
B
E
C
Unit Size
Inlet Size
A
B
C
D
E
F
G
H
L
W
Filter Size
A
6” Diameter
6
14
8
57/8
3
55/8
51/4
101/2
48
21
10 x 16
DIMENSIONS
N15
DIMENSIONS
STANDARD FEATURES
• Aluminum ripple fins, 10 per inch
5
Slip & Drive
Connection
18 1/2
COIL ROWS
• 1-Row
• 2-Row
3.00
SUPPLY VOLTAGE
2 1/4
STANDARD FEATURES
(one per element)
• Single point electrical
connection for entire unit
• Positive pressure flow switch
• Transformer
OPTIONS
• Fuse Block
• Disconnect switch, door interlock type
• Manual reset cutout
SUPPLY VOLTAGE
DIMENSIONS
•
•
•
•
•
N16
N16
181
10
• 120V, 1 ph, 60 Hz.
• 208/240V, 1 ph, 60 Hz.
• 277V, 1 ph, 60 Hz.
N
921
1 1/8 Typ.
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz.
(4 wire wye only)
921
HEATER
COVER
941 3
44
1021
1" TYP.
11
916
7
816
(OPTIONAL)
• Fan unit fusing
• Hanger brackets
• EcoShield Liner
Unit Size
A
Motor HP
⁄10
1
Electrical Data
120V
208/240/1/60V
FLA
FLA
1.3
0.6
277/1/60V
FLA
0.5
FLA = Full Load Amperage, as tested in accordance with UL 1995.
exception that 277V motors are used with 480V 3 Phase coils (four wire wye).
connections
duct connections
TFS-G
TFS-G
• Bottom access panels can be removed for service
AVAILABLE MODELS:
N
PTFS-G / Pneumatic Control
ATFS-G / Analog Control
DTFS-G / Digital Control
OVERVIEW
Quiet Operation
ADDITIONAL FEATURES
connections
• Dual density insulation, coated to prevent air erosion, meet
TFS-G
N17
DIMENSIONS
TFS-G UNIT DIMENSIONS
TFS / Size G
15 81
Induced Air
Inlet
11
Primary Air Inlet
with AeroCross
Multipoint Center
Avg. Sensor
15 81
52
26
15 81
15
1
8
Induced Air
Inlet
Left hand unit, top view shown
Inlet Size
Filter Size
G
16
17 x 17
DIMENSIONS
Unit Size
N18
N18
1 41
10
15 78
N
18
39 81
32
DIMENSIONS
STANDARD FEATURES
• Connections: Male solder.
⅝” for both 1-row and 2-row. Left
SUPPLY VOLTAGE
• 120V, 1 ph, 60 Hz.
• 208/240V, 1 ph, 60 Hz.
• 277V, 1 ph, 60 Hz.
34.00
COIL ROWS
• 1-Row
• 2-Row
1.00
1
2
8
15
STANDARD FEATURES
• Single side access to low and high
voltage and electric heater controls
(one per element)
• Single point electrical
connection for entire unit
• Positive pressure flow switch
• Transformer
N
31
12
6 1/4
Heater Rack
Access Cover
9
OPTIONS
•
•
•
•
•
34
Fuse Block
Disconnect switch, door interlock type
Manual reset cutout
Dust tight construction
Mercury contactors
1" Typ.
12
SUPPLY VOLTAGE
•
•
•
•
•
15
2
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz. (4 wire wye only)
(OPTIONAL)
• 1” Liner
• SteriLoc Liner
• EcoShield liner
• Fan unit fusing
• Hanger brackets
Unit Size
G
Electrical Data
208/240/1/60V
Motor HP
FLA
(2) 3/4
13.2
277/1/60V
FLA
9.9
FLA = Full Load Amperage, as tested in accordance with
UL 1995
All fan motors are same voltage as electric coil (when
supplied), with exception that 277V motors are used with
480V 3 Phase coils (four wire wye)
DIMENSIONS
N19
PTFS, ATFS, DTFS / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
TFS Size B
TFS Size A
500
700
650
450
600
400
550
350
500
CFM
CFM
300
350
200
300
150
250
100
50
N
200
0
0.1
0.2
0.3
0.4
Downstream Static Pressure
(Inches of Water)
0.5
150
0.6
TFS Size C
0.1
0.2
0.3
0.4
0.5
(Inches of Water)
0.6
TFS Size D
1900
1200
1800
1100
1700
CFM
1000
1600
900
800
1400
1200
1100
1000
500
900
400
300
1500
1300
600
800
0
0.1
0.2
0.3
0.4
0.5
(Inches of Water)
700
0.6
TFS Size E
0
2700
4000
2600
3800
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
TFS Size G
2500
3600
2400
2300
3400
2200
3200
CFM
2100
CFM
PERFORMANCE DATA
0
2000
1300
700
2000
1900
3000
2800
1800
2600
1700
2400
1600
1500
2200
1400
1300
N20
N20
450
400
250
CFM
PERFORMANCE DATA
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
No Coil or with Electric Coil
1 Row Water Coil
2 Row Water Coil
2000
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
PERFORMANCE DATA
PTFS, ATFS, DTFS / PRIMARY AIR INLET PRESSURE
PRIMARY AIR INLET PRESSURE / PTFS, ATFS, DTFS
3000
2000
1000
.
900
.
.
.
n.
6 in
0 in
4 in
2 in
12 i
800
-E 1
.
-C 1
-E 1
-C 1
D-E
B
D
B
8 in
Airflow, 700 Size D
e
e
e
e
z
z
z
i
S
Si
Si
Siz
B-C
cfm 600
Size
500
400
300
200
100
0.01
0.02
0.03
0.04 0.05 0.06
0.08 0.1
0.2
0.3
0.4 0.5
Required Minimum Inlet Static Pressure, Inches Wg.
Note: For selection procedure, see the Engineering Guidelines and the topic, ‘Sizing Basic Terminals from
Capacity Tables’.
N
PERFORMANCE DATA
N21
PERFORMANCE DATA
PTFS, ATFS, DTFS / WATER COIL HEATING CAPACITY (MBH)
Unit Size
Rows
One Row
A
Two Row
Unit Size
Rows
One Row
N
B
Two Row
Unit Size
Rows
One Row
C
Two Row
PERFORMANCE DATA
Unit Size
Rows
One Row
D
Two Row
Unit Size
Rows
One Row
E
N22
N22
Two Row
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
Head Loss
0.83
3.15
12.03
26.37
Airside DPs
0.22
0.82
3.14
6.87
Airside DPs
Head Loss
0.14
0.52
1.99
4.36
Airside DPs
0.14
0.54
2.10
4.66
Airside DPs
Head Loss
0.14
0.52
2.00
4.37
Airside DPs
0.14
0.54
2.10
4.66
Airside DPs
Head Loss
0.23
0.86
3.28
7.16
Airside DPs
0.48
1.80
6.80
14.85
Airside DPs
Head Loss
0.23
0.86
3.28
7.16
Airside DPs
0.48
1.80
6.80
14.85
Airside DPs
200
9.8
10.7
11.2
11.3
0.01
14.0
15.7
16.6
17.0
0.02
250
11.0
12.1
12.7
12.9
0.02
15.9
18.1
19.4
19.9
0.04
300
12.0
13.3
14.0
14.3
0.02
17.5
20.2
21.9
22.5
0.05
200
10.7
11.7
12.4
12.6
0.01
14.9
16.7
17.8
18.2
0.01
250
11.9
13.3
14.1
14.5
0.01
16.9
19.4
20.9
21.5
0.02
300
13.0
14.7
15.7
16.1
0.01
18.7
21.7
23.7
24.4
0.03
400
14.7
16.9
18.3
18.9
0.02
21.5
25.7
28.6
29.7
0.05
490
16.0
18.6
20.4
21.0
0.03
23.4
28.7
32.3
33.8
0.06
580
17.0
20.1
22.1
22.9
0.04
25.0
31.2
35.6
37.4
0.08
800
24.0
29.3
32.9
34.3
0.03
34.3
44.5
51.8
54.7
0.06
925
25.2
31.1
35.3
36.9
0.03
36.1
47.7
56.3
59.8
0.08
1050
26.2
32.8
37.4
39.3
0.04
37.5
50.4
60.3
64.3
0.09
1400
28.5
36.5
42.4
44.9
0.07
40.5
56.7
69.7
75.3
0.15
1525
29.1
37.6
43.9
46.6
0.08
41.3
58.5
72.6
78.7
0.17
1650
29.7
38.6
45.4
48.2
0.09
42.1
60.1
75.2
81.9
0.20
Airflow, cfm
400
450
13.6 14.3
15.3 16.2
16.3 17.3
16.7 17.7
0.04 0.04
20.1 21.1
23.8 25.3
26.2 28.1
27.1 29.1
0.08 0.10
Airflow, cfm
350
400
450
13.9 14.7 15.5
15.9 16.9 17.9
17.1 18.3 19.5
17.6 18.9 20.1
0.02 0.02 0.02
20.2 21.5 22.6
23.8 25.7 27.4
26.2 28.6 30.7
27.1 29.7 32.0
0.04 0.05 0.06
Airflow, cfm
670
760
850
17.9 18.7 19.4
21.3 22.5 23.5
23.7 25.1 26.4
24.6 26.1 27.5
0.05 0.06 0.07
26.4 27.5 28.5
33.4 35.4 37.1
38.6 41.3 43.7
40.7 43.7 46.5
0.11 0.13 0.16
Airflow, cfm
1175 1300 1425
27.1 27.9 28.6
34.2 35.5 36.7
39.3 41.1 42.7
41.4 43.4 45.2
0.05 0.06 0.07
38.7 39.8 40.7
52.9 55.1 57.0
63.9 67.2 70.3
68.5 72.4 76.0
0.11 0.13 0.15
Airflow, cfm
1775 1900 2025
30.2 30.7 31.2
39.6 40.4 41.3
46.7 48.0 49.1
49.7 51.1 54.5
0.10 0.12 0.13
42.7 43.3 43.8
61.6 63.0 64.3
77.7 80.0 82.2
84.9 87.7 90.3
0.22 0.25 0.28
350
12.9
14.3
15.2
15.6
0.03
18.9
22.1
24.1
24.9
0.06
500
14.9
17.0
18.2
18.7
0.05
22.1
26.7
29.8
31.0
0.11
550
15.5
17.7
19.1
19.6
0.06
22.9
28.0
31.4
32.8
0.13
600
16.0
18.4
19.9
20.4
0.07
23.7
29.2
33.0
34.5
0.15
500
16.1
18.8
20.6
21.3
0.03
23.6
29.0
32.7
34.2
0.07
550
16.7
19.6
21.6
22.3
0.03
24.5
30.4
34.6
36.3
0.08
600
17.2
20.4
22.5
23.3
0.04
25.3
31.8
36.3
38.2
0.09
940
20.0
24.4
27.5
28.8
0.09
29.4
38.7
45.9
49.0
0.19
1030
20.5
25.2
28.6
30.0
0.10
30.2
40.1
48.0
51.4
0.22
1100
20.9
25.8
29.4
30.8
0.11
30.7
41.1
49.5
53.1
0.24
1550
29.2
37.8
44.2
46.9
0.08
41.5
58.8
73.1
79.4
0.18
1675
29.8
38.8
45.6
48.5
0.09
42.2
60.4
75.8
82.5
0.20
1800
30.3
39.8
47.0
50.0
0.11
42.8
61.9
78.2
85.4
0.23
2150
31.6
42.0
50.2
53.8
0.14
44.3
65.5
84.3
92.8
0.31
2275
32.0
42.8
51.3
55.0
0.16
44.7
66.6
86.2
95.2
0.34
2400
32.3
43.4
52.3
56.1
0.17
45.1
67.6
88.0
97.5
0.37
PERFORMANCE DATA
Unit Size
Rows
One Row
G
Two Row
•
•
•
•
•
•
•
•
•
•
•
•
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
Head Loss
0.25
0.93
3.52
7.69
Airside DPs
0.52
1.95
7.34
15.97
Airside DPs
Airflow, cfm
2300 2425 2550 2675 2800 2925
34.1 34.4 34.8 35.1 35.4 35.7
46.1 46.8 47.5 47.1 48.7 49.3
55.6 56.7 57.7 58.7 59.7 60.6
59.7 61.0 62.2 63.4 64.5 65.5
0.12 0.14 0.15 0.16 0.17 0.19
46.4 46.8 47.2 47.5 47.8 48.1
70.0 71.1 72.1 73.0 73.9 74.7
91.6 93.5 95.4 97.2 98.8 100.4
101.5 104.0 106.3 108.5 110.7 112.7
0.27 0.29 0.32 0.34 0.37 0.40
All coil performance in accordance with AHRI 410-2001
Heating capacities are in MBH
Data based on 180BF entering water and 65BF entering air
For temperature differentials other than 115B, multiply MBH by
correction factors below
Head loss is in feet of water
Always supply water to lowest connection pipe to prevent air
entrapment
Air temperature rise = 927 x MBH/cfm
Water temperature drop = 2.04 x MBH/gpm
Connection size is 5/8” OD male solder
Coils are not intended for steam applications and are labeled for a
maximum water temperature of 200BF
Coils are tested for leakage at test pressure of 500 psi
Water volumes less than those shown may result in laminar flow and
reduced heating capacity. If possible reduce the number of coil rows
to increase water velocity into turbulent range.
3050
36.0
49.9
61.5
66.6
0.20
48.3
75.5
101.9
114.7
0.43
3175
36.3
50.4
62.3
67.5
0.22
N/A
N/A
N/A
N/A
N/A
3300
36.5
50.9
63.1
68.5
0.23
N/A
N/A
N/A
N/A
N/A
PTFS, ATFS, DTFS / WATER COIL HEATING CAPACITY (MBH)
N
Correction factors for other entering conditions:
∆T
50
60
70
80
90
100
115
125
140
150
Factor
0.44
0.52
0.61
0.70
0.79
0.88
1.00
1.07
1.20
1.30
PERFORMANCE DATA
N23
PERFORMANCE DATA
PERFORMANCE DATA
N
N24
N24
PTFS, ATFS, DTFS / RADIATED SOUND PERFORMANCE
Size
A06
B08
CFM
200
250
275
300
350
350
400
450
500
550
C10
550
650
800
950
1100
D12
1000
1150
1300
1450
1600
E14
1500
1650
1800
1950
2100
G16
2400
2500
2600
2700
2800
Discharge
Ps
Min
∆Ps
Octave Band Sound Power, Lw
3
0.5" ∆Ps
4 5 6
7 NC 2
3
1.0" ∆Ps
4 5 6
7 NC 2
3
1.5" ∆Ps
4 5 6
7 NC
2
3
Fan Only
4 5 6
0.01
0.01
0.01
0.01
0.01
0.03
0.04
0.05
0.06
0.07
57
59
60
60
62
58
60
62
64
66
48
50
51
52
54
54
56
58
59
61
47
48
48
48
49
51
52
53
55
56
40
42
44
45
47
46
48
50
52
53
33
36
38
39
41
36
38
41
43
44
24
28
30
32
35
33
37
39
42
44
21
22
22
22
24
25
27
28
30
31
62
65
66
68
70
57
58
59
61
62
53
57
58
59
62
52
54
56
57
58
48
50
51
52
53
51
53
54
55
56
44
46
47
48
50
48
49
51
52
54
40
42
43
44
46
38
40
41
43
44
34
37
38
39
41
37
38
40
41
42
24
28
29
32
34
25
27
28
29
30
63
66
68
69
71
58
60
61
62
64
55
58
60
61
63
55
57
59
60
61
49
52
52
53
55
54
55
56
57
58
45
48
49
50
51
49
51
52
54
55
42
45
46
46
48
42
44
45
46
47
37
40
41
43
44
42
43
45
46
47
25
29
32
33
36
28
29
30
31
32
64
67
69
70
72
59
61
62
63
65
56
59
60
62
64
57
59
60
62
63
50
52
53
54
56
55
56
58
59
60
46
49
50
51
52
50
52
53
55
56
44
46
47
48
49
44
46
47
48
49
39
42
43
44
46
45
46
47
49
50
27
31
33
34
37
29
30
32
34
35
0.25
0.04
0.06
0.09
0.12
0.16
61
62
64
65
66
49
52
54
57
59
50
52
55
57
59
46
49
52
55
58
36
39
43
47
49
32
36
42
46
50
24
27
30
32
34
61
63
65
66
68
53
55
57
59
60
52
54
56
58
60
48
50
53
55
57
40
42
44
46
48
37
39
42
44
46
26
28
30
32
35
64
66
68
70
71
58
60
62
64
65
55
57
60
62
63
51
53
56
58
60
44
46
49
51
52
43
45
47
49
51
29
31
35
37
38
66
68
70
71
73
61
63
65
67
68
57
59
62
64
65
53
55
58
60
62
47
49
51
53
55
46
48
50
53
54
31
34
37
39
40
0.25
0.03
0.05
0.06
0.07
0.09
59
62
64
66
68
54
56
58
60
62
51
54
56
58
60
47
50
53
55
57
42
45
47
50
52
39
42
45
48
50
25
29
31
33
35
65
67
68
70
71
58
60
62
64
65
56
58
59
61
62
53
55
56
58
59
46
48
49
50
51
42
44
46
48
50
30
32
34
36
37
67
69
71
72
74
61
63
65
66
68
58
60
61
63
64
56
57
59
60
62
50
52
53
55
56
45
47
49
51
53
32
35
36
38
40
68
70
72
74
75
62
64
66
68
69
59
61
62
64
65
57
59
61
62
63
53
55
56
57
58
47
49
51
53
55
34
36
37
40
41
0.25
0.04
0.05
0.06
0.08
0.09
68
70
72
73
74
62
63
64
66
67
60
61
62
63
64
56
58
59
61
62
48
50
52
54
56
44
46
49
51
53
35
36
38
39
40
70
72
74
76
77
64
66
67
69
70
62
63
64
65
66
58
59
61
62
63
50
51
52
53
54
46
48
49
51
52
37
38
40
42
43
72
74
76
77
79
66
68
69
71
72
63
64
66
67
68
60
61
63
64
65
53
55
56
57
58
49
50
52
54
55
38
40
42
43
46
73
75
77
78
80
67
69
70
72
73
64
65
66
67
69
61
62
64
65
66
55
57
58
59
60
50
52
54
55
57
39
41
43
45
47
0.25
0.07
0.08
0.09
0.09
0.10
68
69
69
70
71
66
66
67
67
68
61
62
62
63
64
58
58
59
60
60
52
53
54
54
55
50
50
51
52
53
37
38
38
39
40
71
71
72
72
72
67
68
68
69
69
62
63
63
64
64
58
58
59
59
59
55
55
56
56
56
51
52
52
53
53
37
38
38
40
40
75
75
76
76
76
72
73
73
74
74
67
68
68
69
69
63
63
64
64
64
59
60
60
60
61
56
56
57
57
58
43
44
44
45
45
77
77
78
78
79
75
76
76
76
77
70
71
71
72
72
66
67
67
67
67
62
62
63
63
63
58
59
59
60
60
47
48
48
48
49
0.25
0.25
7 NC 2
• Radiated sound is the noise transmitted through the unit casing and
emitted from the induction port
• Min ∆Ps is the difference between atmospheric pressure and the
inlet static pressure with the primary damper full open and the unit
fan set to match the primary flow
• Sound power levels are in dB, ref 10-12 watts
• Sound performance based on units lined with standard dual density
fiberglass lining
• All performance based on tests conducted in accordance with
ASHRAE 130-2008 and AHRI 880-2011
• All NC levels determined using AHRI 885-2008 Appendix E. See
Terminal Unit Engineering Guidelines.
• Dash (-) in space denotes NC value less than NC10
• Only highlighted data points are AHRI Certified. See page N41 for
AHRI Certified Performance Listings.
PERFORMANCE DATA
Size
A06
B08
CFM
200
250
275
300
350
350
400
450
500
550
C10
550
650
800
950
1100
D12
1000
1150
1300
1450
1600
E14
1500
1650
1800
1950
2100
G16
2400
2500
2600
2700
2800
Discharge
Ps
Min
∆Ps
3
0.5" ∆Ps
4 5 6
7 NC 2
3
1.0" ∆Ps
4 5 6
7 NC 2
3
1.5" ∆Ps
4 5 6
7 NC
2
3
Fan Only
4 5 6
0.01
0.01
0.01
0.01
0.01
0.03
0.04
0.05
0.06
0.07
66
67
67
68
69
68
71
73
75
77
57
59
60
61
63
56
59
61
64
65
56
58
60
60
62
52
54
55
57
58
52
56
57
59
61
53
55
57
58
60
51
54
56
57
60
52
54
56
58
60
45
50
52
54
57
49
52
54
56
58
22
24
24
21
22
21
25
28
30
33
68
70
70
71
73
69
70
72
73
74
59
62
63
64
66
58
60
61
62
63
58
61
62
63
65
54
55
57
58
59
55
58
59
61
63
55
56
58
59
61
53
56
58
59
62
55
57
59
60
61
48
52
54
54
57
53
55
57
59
60
25
28
28
25
28
22
24
26
28
29
68
70
71
72
73
71
72
73
74
75
60
63
64
65
67
59
61
62
64
65
58
61
62
63
65
54
56
57
58
59
55
58
59
61
63
55
56
58
59
60
53
57
58
60
62
55
57
59
60
61
49
53
55
56
59
53
55
57
58
60
25
28
29
26
28
25
26
28
29
30
68
70
71
72
74
72
73
74
75
76
60
63
64
66
68
60
62
63
64
65
59
61
62
63
65
54
56
57
58
59
55
58
59
61
63
54
56
58
59
60
53
57
58
60
62
55
57
58
60
61
49
53
55
57
60
53
55
57
58
60
25
28
29
26
29
26
28
29
30
31
0.25
0.04
0.06
0.09
0.12
0.16
77
77
78
78
79
55
58
62
65
68
52
55
58
61
63
50
54
59
63
66
50
54
59
63
66
49
53
58
62
66
33
33
31
31
33
78
79
80
80
81
58
61
64
67
69
55
57
60
63
65
54
57
61
64
67
53
57
61
64
67
52
56
61
64
67
34
35
34
34
35
79
79
80
81
81
60
62
66
69
71
55
58
61
63
65
54
57
61
64
67
54
57
61
65
68
53
57
61
65
68
35
35
34
35
35
79
79
80
81
82
60
63
67
69
72
56
58
61
63
65
54
57
61
64
67
54
57
61
65
68
53
57
61
65
68
35
35
34
35
36
0.25
0.03
0.05
0.06
0.07
0.09
76
78
79
80
81
64
67
68
70
71
57
59
61
63
65
60
63
64
66
68
65
66
68
69
70
63
65
67
68
69
29
31
33
34
35
82
84
85
87
88
68
70
72
73
74
62
64
66
67
69
64
65
67
68
69
67
68
70
71
72
67
68
70
70
71
36
39
40
43
44
83
85
86
88
89
69
71
73
74
75
63
65
66
68
69
66
67
68
70
71
64
65
66
67
69
65
66
67
68
69
38
40
42
44
45
83
85
87
88
89
70
71
73
75
76
63
65
67
68
69
67
68
69
71
72
62
63
64
66
67
63
64
66
67
67
38
40
43
44
45
0.25
0.04
0.05
0.06
0.08
0.09
82
83
84
85
86
74
75
76
78
79
64
66
67
69
70
67
69
71
72
74
69
70
72
73
75
66
68
70
72
74
36
38
39
40
42
89
90
92
93
94
77
79
80
81
82
69
70
71
72
73
68
69
70
72
73
71
72
73
74
75
70
71
72
73
73
45
47
49
51
52
90
91
93
94
95
78
79
80
82
83
70
71
72
74
75
71
72
73
74
76
71
72
73
73
74
71
71
72
73
74
47
48
51
52
53
91
92
93
94
96
78
79
81
82
83
71
72
73
74
75
73
74
75
76
77
71
72
72
73
74
71
72
72
73
74
48
49
51
52
54
0.25
0.07
0.08
0.09
0.09
0.10
74
74
75
75
76
70
71
71
72
72
68
69
69
70
70
66
67
67
68
69
64
65
66
66
67
63
64
65
65
66
28
30
30
31
31
74
74
75
75
76
70
73
71
72
72
68
69
69
70
71
66
67
67
68
69
64
65
66
66
69
63
64
65
65
66
28
32
30
31
31
76
74
77
77
78
70
73
73
72
74
70
71
71
72
73
68
69
70
71
71
66
67
68
68
69
65
64
67
67
68
29
32
32
31
31
76
76
77
77
78
72
73
73
74
74
71
71
72
73
73
69
70
70
71
72
67
68
68
69
70
65
66
67
68
68
31
32
32
33
33
0.25
0.25
7 NC 2
ASHRAE 130-2008 and AHRI 880-2011
N
PERFORMANCE DATA
• Discharge sound is the noise emitted from the unit discharge into
the downstream ductwork
fiberglass lining
PTFS, ATFS, DTFS / DISCHARGE SOUND PERFORMANCE
N25
PTFS, ATFS, DTFS WITH ECM MOTOR / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
TFS w/ECM Size B
TFS w /ECM Size A
800
500
450
700
400
350
600
CFM
300
CFM
PERFORMANCE DATA
250
500
200
150
400
100
50
300
0
0
0.1
0.2
0.3
0.4
0.5
0
0.6
0.1
(Inches of Water)
N
TFS w/ECM Size C
0.5
0.6
0.5
0.6
TFS w/ECM Size D
1900
1200
0.2
0.3
0.4
(Inches of Water)
1800
1100
1700
1000
1600
1500
900
1400
1300
CFM
CFM
800
1200
700
1100
600
1000
500
900
800
400
700
300
600
500
200
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0
0.6
5000
4500
2300
2200
4000
2100
3500
2000
1900
3000
CFM
1800
1700
CFM
PERFORMANCE DATA
2400
1600
2500
2000
1500
1400
1500
1300
1200
1000
1100
500
1000
900
0
800
0
N26
N26
0.2
0.3
0.4
(Inches of Water)
TFS w/ECM Size G
TFS w/ECM Size E
2500
0.1
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
1 Row Water Coil
2 Row Water Coil
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
PERFORMANCE DATA
PTFS, ATFS, DTFS WITH ECM MOTOR / PRIMARY AIR INLET PRESSURE
PRIMARY AIR INLET PRESSURE / PTFS, ATFS, DTFS
3000
2000
1000
.
900
n.
n.
n.
6 in
n.
12 i
10 i
800
14 i
12 i
-E 1
.
D
e
D-E
B-C
D-E
B-C
8 in
Airflow, 700 Siz
e
e
e
e
z
z
z
i
z
i
i
i
S
S
S
S
B-C
cfm 600
Size
500
400
300
200
100
0.01
0.02
0.03
0.04 0.05 0.06
0.08 0.1
0.2
0.3
0.4 0.5
Note: For selection procedure, See the section Engineering Guidelines and the topic ‘ECM Motors Fan Powered Terminals’ for additional information.
N
ECM ELECTRICAL DATA
Unit Size Motor HP
1
A
/3
1
B
/3
1
C
/3
1
D
/2
3
E
/4
G
(2) 1
120V
5.0
5.0
5.0
7.7
9.6
25.6
208V
3.3
3.3
3.3
5.0
7.9
21.0
240V
2.8
2.8
2.8
4.3
6.8
18.2
277V
2.6
2.6
2.6
4.1
5.5
13.8
PERFORMANCE DATA
N27
PERFORMANCE DATA
PTFS, ATFS, DTFS WITH ECM / RADIATED SOUND PERFORMANCE
Size
PERFORMANCE DATA
G
N28
N28
7 NC 2
3
4
5
6
7 NC 2
3
4
5
6
7 NC 2
3
4
5
6
7 NC
0.01
0.01
0.01
0.01
0.01
0.04
0.05
0.07
0.09
0.11
48
53
57
60
63
60
63
65
68
69
42
46
49
52
54
56
59
61
63
65
38
42
45
48
50
51
54
55
57
59
34
39
43
46
48
49
52
54
55
57
27
32
37
40
43
40
43
45
47
49
17
24
30
34
38
38
41
44
47
49
11
16
19
22
26
25
29
31
33
36
57
61
64
67
69
58
60
62
64
66
49
54
57
60
62
55
57
59
61
63
43
47
50
52
54
51
53
55
57
58
41
44
47
49
51
49
51
53
55
56
38
41
43
45
46
40
42
44
45
46
31
35
38
40
42
38
40
42
44
45
18
23
27
31
33
25
27
29
31
33
58
62
66
69
71
59
62
64
66
68
51
55
59
61
64
57
60
62
64
66
45
48
51
54
56
54
56
58
59
61
43
46
48
50
52
51
53
55
57
58
40
43
45
47
48
44
46
48
49
50
35
38
41
43
45
43
45
47
49
50
19
24
29
33
36
28
30
32
34
36
59
63
67
69
72
60
63
65
67
69
52
56
60
62
65
59
62
64
66
67
46
49
52
55
56
56
58
60
61
63
44
47
49
51
53
52
54
56
58
59
41
44
46
48
49
46
48
50
51
52
37
40
43
45
47
46
48
50
52
53
20
25
31
33
37
30
32
35
36
38
0.25
0.03
0.06
0.09
0.12
0.16
46
53
59
64
69
42
49
55
59
64
47
52
55
58
61
43
48
52
55
58
34
39
44
47
51
30
37
42
47
50
21
27
30
33
36
56
59
62
64
65
52
54
56
58
59
50
53
55
57
59
46
49
52
54
56
38
41
43
45
47
36
39
41
43
45
24
27
29
31
34
60
63
66
68
69
57
59
61
63
64
53
56
59
61
62
49
52
55
57
59
43
46
48
50
52
41
44
47
49
50
27
30
34
36
37
62
66
68
70
72
60
63
64
66
67
56
59
61
63
64
51
54
56
59
60
46
48
51
53
54
44
47
50
52
54
30
34
36
38
39
0.25
0.02
0.03
0.05
0.07
0.09
57
60
63
65
67
51
55
57
60
62
49
53
56
58
60
46
49
52
55
57
39
43
47
49
52
35
40
44
48
51
23
28
31
33
35
60
63
65
68
70
55
58
61
63
65
53
56
59
61
63
50
53
55
57
59
43
46
48
49
51
39
43
45
48
49
27
30
34
36
38
62
65
68
70
72
58
61
64
66
68
55
58
61
63
65
53
56
58
60
62
48
50
52
54
55
43
46
48
51
53
29
32
36
38
40
64
67
70
72
74
59
62
65
68
70
57
60
62
64
66
55
58
60
62
63
51
53
55
57
58
44
48
50
53
55
31
35
37
39
41
0.25
0.02
0.03
0.04
0.06
0.09
56
60
65
69
72
57
54
59
63
66
50
53
57
61
64
48
51
55
59
61
38
42
47
52
55
33
38
44
48
53
26
28
32
36
40
62
66
70
74
77
55
59
63
66
69
54
57
60
63
66
52
54
58
60
62
44
46
49
52
54
38
41
45
49
51
28
31
35
40
43
64
68
72
76
79
58
61
65
69
72
56
59
62
65
68
54
57
60
63
65
48
51
53
56
58
41
45
49
52
55
30
34
37
42
46
65
69
73
77
80
59
63
67
70
73
57
60
63
66
69
56
58
61
64
66
51
53
56
58
60
43
47
51
54
57
31
35
38
43
47
0.25
0.05
0.06
0.07
0.09
0.10
65
67
68
69
71
63
64
66
67
68
58
60
61
62
64
54
56
58
59
60
49
51
52
54
55
46
48
50
51
53
33
35
37
38
40
69
70
71
72
72
65
66
67
68
69
60
61
62
63
64
56
57
58
59
59
53
54
55
56
56
49
50
51
52
53
35
36
37
38
40
73
74
75
76
76
70
71
72
73
74
66
67
67
68
69
62
62
63
64
64
57
58
59
60
61
53
54
56
57
58
41
42
43
44
45
75
76
77
78
79
73
74
75
76
77
69
70
70
71
72
65
65
66
67
67
60
61
62
63
63
56
57
58
59
60
44
46
47
48
49
0.25
14
16
1.5" ∆Ps
6
8
E
1.0" ∆Ps
5
B
12
0.5" ∆Ps
Fan Only
4
0.25
D
3
6
10
Min
∆Ps
2
A
C
N
CFM
Discharge
Ps
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
Size
A06
B08
CFM
150
200
250
300
350
400
475
550
625
700
C10
500
650
800
950
1100
D12
800
1000
1200
1400
1600
E14
1000
1200
1500
1800
2100
G16
2000
2200
2400
2600
2800
Discharge
Ps
Min
∆Ps
0.5" ∆Ps
Fan Only
1.0" ∆Ps
1.5" ∆Ps
2
3
4
5
6
7 NC 2
3
4
5
6
7 NC 2
3
4
5
6
7 NC 2
3
4
5
6
7 NC
0.01
0.01
0.01
0.01
0.01
0.04
0.05
0.07
0.09
0.11
56
60
63
65
67
74
75
76
77
77
50
54
57
59
61
63
65
66
67
68
51
55
58
60
62
58
59
60
61
62
47
52
56
59
62
59
60
62
63
64
45
50
54
57
60
58
60
61
63
64
41
47
51
54
57
57
59
60
62
63
10
15
19
18
21
29
30
31
33
33
59
63
66
69
71
67
70
73
75
78
53
57
61
63
65
57
60
63
66
68
55
58
61
63
65
51
54
57
59
61
51
55
59
62
64
53
57
59
62
64
49
53
57
60
63
54
57
60
63
65
45
50
54
57
60
51
55
59
62
64
13
19
22
22
25
20
24
28
30
34
60
64
67
69
72
68
71
74
76
78
54
58
61
64
66
57
61
64
67
69
55
58
61
63
65
52
55
57
59
61
51
55
59
62
64
54
57
60
62
64
49
53
57
60
63
54
57
60
63
65
46
51
55
58
60
51
55
59
62
64
15
20
24
23
26
21
25
29
31
34
60
64
67
70
72
68
71
74
76
79
54
59
62
64
66
58
61
64
67
69
55
58
61
63
65
52
55
57
60
61
50
55
59
62
64
54
57
60
62
64
49
53
57
60
63
54
57
60
63
65
46
51
55
58
61
51
55
59
62
64
15
20
24
24
26
21
25
29
31
35
0.25
0.03
0.06
0.09
0.12
0.16
70
72
74
75
76
62
64
65
67
68
57
59
60
61
62
58
60
62
63
64
58
61
62
64
65
57
59
61
63
64
24
26
26
28
29
67
70
73
76
78
57
62
65
68
71
52
56
59
62
64
52
57
61
64
67
50
56
60
64
67
49
55
59
63
67
20
24
25
29
31
68
71
74
77
79
58
62
66
69
72
52
56
59
62
64
52
57
61
64
67
51
56
60
64
67
49
55
60
64
67
21
25
26
30
33
68
72
75
77
79
58
63
66
69
72
52
56
60
62
65
52
57
61
64
67
51
56
61
64
67
49
55
60
64
67
21
26
28
30
33
0.25
0.02
0.03
0.05
0.07
0.09
69
71
73
74
75
59
61
63
65
66
54
56
58
59
60
57
59
61
62
63
59
61
62
64
65
58
60
61
63
64
22
24
25
27
28
68
71
74
76
78
53
57
61
65
67
53
57
61
64
67
55
59
62
65
68
53
58
62
65
68
51
57
61
65
68
19
22
26
29
31
68
71
74
76
78
55
59
63
67
69
55
60
63
67
69
57
61
65
68
70
54
59
63
66
69
53
58
62
66
69
19
22
26
30
32
68
71
74
76
78
56
61
64
68
71
57
61
65
68
71
59
63
66
69
71
55
60
64
67
70
53
59
63
67
70
19
23
27
30
33
0.25
0.02
0.03
0.04
0.06
0.09
77
78
80
82
83
62
67
71
75
79
55
59
63
67
70
59
62
67
70
74
59
62
67
71
75
55
60
65
70
74
30
31
34
36
39
77
79
82
84
85
70
72
75
77
79
64
66
69
71
73
64
66
69
71
73
66
68
71
73
75
63
66
69
72
75
30
33
36
39
40
78
80
82
84
86
72
74
76
79
80
66
69
71
74
76
67
69
72
74
75
67
70
73
75
77
65
68
71
74
76
31
34
36
39
42
78
80
82
84
86
72
75
77
80
81
68
70
73
75
77
69
71
73
75
77
69
71
74
76
78
66
69
72
75
77
31
34
37
40
42
0.25
0.05
0.06
0.07
0.09
0.10
71
73
74
75
76
68
69
70
71
72
66
67
68
69
70
62
64
66
67
69
61
63
64
66
67
61
62
63
65
66
26
27
28
30
31
71
73
74
75
76
68
69
70
71
72
66
67
68
69
70
62
64
66
67
69
61
63
64
66
69
61
62
63
65
66
26
27
28
30
31
71
73
76
77
78
70
69
70
73
74
68
67
70
71
73
64
66
68
70
71
61
65
66
68
69
61
62
65
67
68
28
27
29
32
33
71
73
76
77
78
70
69
72
73
74
68
69
71
72
73
65
67
69
70
72
63
65
67
68
70
63
64
65
67
68
28
28
31
32
33
0.25
0.25
ASHRAE 130-2008 and AHRI 880-2011
N
PERFORMANCE DATA
fiberglass lining
PTFS, ATFS, DTFS WITH ECM / DISCHARGE SOUND PERFORMANCE
N29
TFS-F FANTOM IQ™
• Integral patent pending FAST™ attenuator system, has internal
and external attenuator sections
connections
TFS-FANTOM IQ™
N
duct connections
• Top and bottom access panels can be removed for service
open ceiling
AVAILABLE MODELS:
energy solutions
PTFS-F / Pneumatic Control
ATFS-F / Analog Control
DTFS-F / Digital Control
OVERVIEW
Quiet Operation
The quietest fan powered terminal in the market is the TFS-F Fantom
IQ™. The Fantom IQ™ utilizes the patent pending FAST™ attenuator
system that greatly reduces radiated sound power levels. The unique
FAST™ attenuator is shipped completely assembled inside the casing,
and is easily pulled out and snapped into place for operation.
TFS-F FANTON IQ™
The Titus TFS-F Fantom IQ™ terminal unit installed in an open
ceiling environment of a corporate office
N30
N30
DIMENSIONS
TFS-F FANTOM UNIT DIMENSIONS
TFS-F / Sizes B-E
B
33/8
Primary Air
Inlet with
AeroCross
Multipoint
Center
Averaging
Sensor
A
12
20
N
6¼
D
W
F
X
G
Induced Air
Inlet
K
Y
Size
B
C
D
E
`
Unit
A
6
8
10
12
6
8
10
12
10
12
14
16
12
14
16
6
6
7
8
6
6
7
8
7
8
10
11
8
10
11
B
X
Y
D
5 ⁄8
77⁄8
97⁄8
117⁄8
57⁄8
77⁄8
97⁄8
117⁄8
97⁄8
117⁄8
137⁄8
157⁄8
117⁄8
137⁄8
157⁄8
J
H
L
TFS-F Fantom IQTM Series Unit
Induced Air Inlet
F
G
Height Width
N
H
J
K
L
7
8
19
137⁄8
10
181⁄8
167⁄8
N
2 ⁄8
27⁄8
47⁄8
47⁄8
27⁄8
27⁄8
47⁄8
47⁄8
47⁄8
47⁄8
67⁄8
67⁄8
47⁄8
67⁄8
67⁄8
W
Filter Size
37
11 x 14
39
18 x 17
7
125⁄8
8¾
14
11½
16
11
2¼
43
165⁄8
15¾
16½
11¼
20
145⁄8
2
46¾
DIMENSIONS
N31
DIMENSIONS
STANDARD FEATURES
5
1"
COIL ROWS
• 1-Row
• 2-Row
9
STANDARD FEATURES
(one per element)
208/240/3∅, or 480/3∅ 4 wire)
S
M
Unit Size
M (1-Row)
M (2-Row)
R
B, C
1
1
20½
D, E
1
1¼
25
N
R
• Optional Lynergy Comfort Controlled
SUPPLY VOLTAGE
•
•
•
•
•
OPTIONS
•
•
•
•
•
S
12½
17½
Mercury contactors
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz.
(4 wire wye only)
12
31
6¼
Heater
Rack
Access
Cover
1" Typ.
Unit Size
U
R
S
T
B, C
113/8
14½
11½
23/8
D, E
11
17
15
31/8
R
U
DIMENSIONS
Note: R and S are inside dimensions.
See Electric Heat Coils in Section O for more
information.
N32
N32
9¾
(OPTIONAL)
• 1” Liner
• SteriLoc Liner
• EcoShield liner
• Fan unit fusing
• Hanger brackets
Unit Size
B
C
D
E
Motor HP
/6
/4
1
/3
3
/4
1
1
Electrical Data
120V
FLA
2.3
4.0
8.5
8.6
S
208/240V
FLA
0.9
1.8
3.6
4.2
277V
FLA
0.8
1.4
3.0
4.5
FLA = Full Load Amperage, as tested in accordance with UL 1995.
exception that 277V motors are used with 480V 3 Phase coils (four wire wye).
PERFORMANCE DATA
TFS-F Size B
700
1200
600
1100
550
1000
500
900
450
CFM
CFM
TFS-F Size C
1300
650
PTFS-F, ATFS-F, DTFS-F / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
400
800
700
350
600
300
500
250
400
200
150
300
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0
0.6
TFS-F Size D
2000
0.1
0.2
0.3
0.4
(Inches of Water)
2600
1800
2500
1700
2400
0.6
TFS-F Size E
2700
1900
0.5
N
2300
1600
2200
1500
2100
CFM
CFM
1400
2000
1300
1900
1200
1800
1100
1700
1000
1600
900
1500
800
1400
700
1300
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0
0.6
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
1 Row Water Coil
2 Row Water Coil
PRIMARY AIR INLET PRESSURE / PTFS-F, ATFS-F, DTFS-F
PERFORMANCE DATA
3000
2000
1000
.
900
.
.
.
n.
6 in
0 in
4 in
2 in
12 i
800
-E 1
.
-C 1
-E 1
-C 1
D-E
B
D
B
8 in
Airflow, 700 Size D
e
e
e
e
z
z
z
i
S
Si
Si
Siz
B-C
cfm 600
Size
500
400
300
200
100
0.01
0.02
0.03
0.04 0.05 0.06
0.08 0.1
0.2
0.3
0.4 0.5
Note: For selection procedure, see the Engineering Guidelines and the topic, ‘Sizing Basic Terminals from
Capacity Tables’.
N33
PERFORMANCE DATA
PTFS-F, ATFS-F, DTFS-F / WATER COIL HEATING CAPACITY (MBH)
Unit Size
Rows
One Row
B
Two Row
Unit Size
Rows
One Row
N
C
Two Row
Unit Size
Rows
One Row
D
Two Row
PERFORMANCE DATA
Unit Size
N34
N34
Rows
One Row
E
Two Row
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
Head Loss
0.14
0.52
1.99
4.36
Airside DPs
0.14
0.54
2.10
4.66
Airside DPs
Head Loss
0.14
0.52
2.00
4.37
Airside DPs
0.14
0.54
2.10
4.66
Airside DPs
Head Loss
0.23
0.86
3.28
7.16
Airside DPs
0.48
1.80
6.80
14.85
Airside DPs
Head Loss
0.23
0.86
3.28
7.16
Airside DPs
0.48
1.80
6.80
14.85
Airside DPs
200
10.7
11.7
12.4
12.6
0.01
14.9
16.7
17.8
18.2
0.01
250
11.9
13.3
14.1
14.5
0.01
16.9
19.4
20.9
21.5
0.02
300
13.0
14.7
15.7
16.1
0.01
18.7
21.7
23.7
24.4
0.03
400
14.7
16.9
18.3
18.9
0.02
21.5
25.7
28.6
29.7
0.05
490
16.0
18.6
20.4
21.0
0.03
23.4
28.7
32.3
33.8
0.06
580
17.0
20.1
22.1
22.9
0.04
25.0
31.2
35.6
37.4
0.08
800
24.0
29.3
32.9
34.3
0.03
34.3
44.5
51.8
54.7
0.06
925
25.2
31.1
35.3
36.9
0.03
36.1
47.7
56.3
59.8
0.08
1050
26.2
32.8
37.4
39.3
0.04
37.5
50.4
60.3
64.3
0.09
1400
28.5
36.5
42.4
44.9
0.07
40.5
56.7
69.7
75.3
0.15
1525
29.1
37.6
43.9
46.6
0.08
41.3
58.5
72.6
78.7
0.17
1650
29.7
38.6
45.4
48.2
0.09
42.1
60.1
75.2
81.9
0.20
Airflow, cfm
400
450
14.7 15.5
16.9 17.9
18.3 19.5
18.9 20.1
0.02 0.02
21.5 22.6
25.7 27.4
28.6 30.7
29.7 32.0
0.05 0.06
Airflow, cfm
670
760
850
17.9 18.7 19.4
21.3 22.5 23.5
23.7 25.1 26.4
24.6 26.1 27.5
0.05 0.06 0.07
26.4 27.5 28.5
33.4 35.4 37.1
38.6 41.3 43.7
40.7 43.7 46.5
0.11 0.13 0.16
Airflow, cfm
1175 1300 1425
27.1 27.9 28.6
34.2 35.5 36.7
39.3 41.1 42.7
41.4 43.4 45.2
0.05 0.06 0.07
38.7 39.8 40.7
52.9 55.1 57.0
63.9 67.2 70.3
68.5 72.4 76.0
0.11 0.13 0.15
Airflow, cfm
1775 1900 2025
30.2 30.7 31.2
39.6 40.4 41.3
46.7 48.0 49.1
49.7 51.1 54.5
0.10 0.12 0.13
42.7 43.3 43.8
61.6 63.0 64.3
77.7 80.0 82.2
84.9 87.7 90.3
0.22 0.25 0.28
350
13.9
15.9
17.1
17.6
0.02
20.2
23.8
26.2
27.1
0.04
For Performance Notes, see the next page
500
16.1
18.8
20.6
21.3
0.03
23.6
29.0
32.7
34.2
0.07
550
16.7
19.6
21.6
22.3
0.03
24.5
30.4
34.6
36.3
0.08
600
17.2
20.4
22.5
23.3
0.04
25.3
31.8
36.3
38.2
0.09
940
20.0
24.4
27.5
28.8
0.09
29.4
38.7
45.9
49.0
0.19
1030
20.5
25.2
28.6
30.0
0.10
30.2
40.1
48.0
51.4
0.22
1100
20.9
25.8
29.4
30.8
0.11
30.7
41.1
49.5
53.1
0.24
1550
29.2
37.8
44.2
46.9
0.08
41.5
58.8
73.1
79.4
0.18
1675
29.8
38.8
45.6
48.5
0.09
42.2
60.4
75.8
82.5
0.20
1800
30.3
39.8
47.0
50.0
0.11
42.8
61.9
78.2
85.4
0.23
2150
31.6
42.0
50.2
53.8
0.14
44.3
65.5
84.3
92.8
0.31
2275
32.0
42.8
51.3
55.0
0.16
N/A
N/A
N/A
N/A
N/A
2400
32.3
43.4
52.3
56.1
0.17
N/A
N/A
N/A
N/A
N/A
PERFORMANCE DATA
•
•
•
•
•
•
•
•
•
•
•
•
PTFS-F, ATFS-F, DTFS-F / WATER COIL HEATING CAPACITY (MBH)
entrapment
∆T
50
60
70
80
90
100
115
125
140
150
Factor
0.44
0.52
0.61
0.70
0.79
0.88
1.00
1.07
1.20
1.30
N
PERFORMANCE DATA
N35
PERFORMANCE DATA
PTFS-F, ATFS-F, DTFS-F / RADIATED SOUND PERFORMANCE
Size
B08
C10
D12
N
E14
CFM
375
400
450
500
550
600
700
800
900
1050
1000
1150
1300
1450
1600
1500
1650
1800
1950
2100
Discharge
Ps
0.25
0.25
0.25
0.25
Min
∆Ps
0.03
0.04
0.05
0.06
0.07
0.05
0.07
0.09
0.11
0.15
0.03
0.05
0.06
0.07
0.09
0.04
0.05
0.06
0.08
0.09
0.5” ∆Ps
Fan Only
2
56
57
59
61
63
62
63
63
64
65
62
64
66
68
69
70
71
73
74
75
3
43
44
47
49
51
49
51
53
54
56
52
54
55
57
58
63
65
67
68
70
4
42
43
45
47
48
46
48
49
51
53
47
49
51
52
53
56
58
59
61
62
5
35
36
38
40
41
39
42
44
46
49
42
44
46
48
49
51
52
54
55
57
6
35
35
36
36
37
35
37
38
40
42
37
40
42
43
45
46
48
50
51
53
7
32
32
33
33
34
33
34
36
37
38
31
35
38
40
43
42
44
46
48
50
NC
17
18
21
23
26
24
26
26
27
28
24
27
29
32
33
35
36
38
40
42
2
54
55
57
59
60
63
63
64
64
64
61
62
63
64
65
69
70
71
71
72
3
44
45
47
49
50
52
53
53
54
55
52
53
55
56
57
61
62
63
64
65
4
42
43
45
46
47
46
48
49
50
51
48
50
51
53
54
54
56
57
59
60
PERFORMANCE DATA
fiberglass lining
N36
N36
5
40
41
42
43
44
42
43
44
46
47
43
44
46
48
49
50
51
53
54
55
6
40
40
41
42
42
37
38
39
40
41
39
41
43
44
45
45
46
48
49
50
1.0” ∆Ps
7
37
37
38
39
40
33
34
35
36
37
35
37
39
40
41
41
43
44
45
46
NC
15
16
18
20
22
25
25
27
27
27
23
24
25
27
28
33
34
36
36
37
2
56
57
59
60
62
64
64
64
64
65
63
65
66
67
68
70
71
71
72
73
3
46
48
50
51
53
54
55
55
56
56
55
56
58
59
60
62
63
65
66
67
4
44
44
46
47
48
47
49
50
51
52
49
51
52
54
55
55
57
59
60
61
5
41
42
43
44
45
42
44
45
46
48
44
45
47
49
50
50
52
54
55
56
6
42
42
43
44
44
40
41
42
43
44
42
44
45
47
48
47
49
50
51
52
1.5” ∆Ps
7
40
40
41
42
43
39
40
41
41
42
40
42
43
45
46
45
46
48
49
50
NC
17
18
20
22
24
27
27
27
27
28
25
28
29
31
32
34
36
36
37
38
2
57
58
59
61
62
64
64
65
65
65
65
66
68
69
70
70
71
72
73
74
3
48
49
51
53
55
55
56
56
57
57
56
58
59
60
61
63
64
66
67
68
4
44
45
46
48
49
48
49
50
52
53
50
52
53
55
56
56
58
59
61
62
5
42
43
44
45
46
43
45
46
47
49
44
46
48
49
51
51
53
54
55
57
6
43
43
44
45
45
42
43
44
45
46
43
45
47
48
49
48
50
51
53
54
7
42
42
43
44
45
42
43
44
45
46
43
45
46
48
49
47
49
50
51
53
NC
18
19
20
23
24
27
27
28
28
28
28
29
32
33
34
34
36
37
38
40
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
Size
B08
C10
D12
E14
CFM
375
400
450
500
550
600
700
800
900
1050
1000
1150
1300
1450
1600
1500
1650
1800
1950
2100
Discharge
Ps
0.25
0.25
0.25
0.25
Min
∆Ps
0.03
0.04
0.05
0.06
0.07
0.05
0.07
0.09
0.11
0.15
0.03
0.05
0.06
0.07
0.09
0.04
0.05
0.06
0.08
0.09
0.5” ∆Ps
Fan Only
2
65
66
68
70
71
69
71
73
74
76
66
69
72
74
76
78
79
81
82
84
3
51
52
55
58
60
62
64
66
68
70
61
64
67
69
71
73
75
76
78
79
4
52
53
54
55
56
55
57
59
60
62
57
59
61
63
65
65
66
68
69
70
5
50
51
53
55
57
54
57
59
61
64
58
61
63
66
68
67
69
71
72
74
6
50
51
53
55
56
54
57
59
61
64
58
61
63
66
68
68
70
71
73
75
7
48
49
51
53
55
52
56
59
61
65
56
60
63
65
68
66
68
70
72
74
NC
17
19
21
24
25
22
25
25
26
29
20
24
27
29
31
32
34
36
38
39
2
64
65
68
70
72
67
68
69
70
71
67
68
70
71
72
77
79
80
82
83
3
54
56
58
60
62
60
62
63
65
66
62
63
65
66
68
72
74
76
77
78
4
52
53
54
56
58
54
56
57
59
60
56
58
60
62
63
64
65
67
69
70
fiberglass lining
5
53
54
55
57
59
53
56
58
60
62
57
60
62
65
67
65
67
69
70
72
6
51
52
54
56
58
52
55
57
60
62
56
59
61
63
66
64
66
68
70
72
1.0” ∆Ps
7
49
50
53
55
57
50
54
57
59
63
55
58
61
63
66
62
65
67
69
71
NC
16
17
21
24
26
20
21
21
23
27
19
22
25
27
30
31
33
36
37
38
2
65
66
68
70
72
68
69
70
71
71
69
70
72
73
74
78
80
82
83
84
3
54
56
58
60
62
61
63
64
65
67
62
64
65
67
68
73
75
76
78
79
4
51
52
54
56
57
54
56
57
59
60
56
58
60
62
63
64
66
67
69
70
5
52
53
55
57
59
53
56
58
60
62
56
59
62
64
66
66
68
69
71
73
6
51
52
54
56
58
52
55
58
60
63
56
59
61
63
65
65
67
69
71
72
1.5” ∆Ps
7
49
50
53
55
57
51
54
57
60
63
55
58
61
63
65
63
65
67
69
71
NC
17
19
21
24
26
21
22
21
24
27
20
22
25
27
29
32
34
36
38
39
2
65
66
68
70
72
69
70
70
71
72
70
72
73
74
75
79
81
82
84
85
3
54
56
58
60
62
61
63
64
65
67
62
64
66
67
68
73
75
77
78
80
4
51
52
54
56
57
54
56
57
58
60
56
58
60
62
63
64
66
67
69
70
5
52
53
55
57
59
53
56
58
60
62
56
59
61
64
66
66
68
70
71
73
6
51
52
54
56
58
52
55
58
60
63
56
59
61
63
65
65
67
69
71
73
7
49
50
53
55
57
51
55
58
60
64
55
58
61
63
65
63
66
68
70
72
NC
17
19
21
24
26
22
24
22
24
28
21
24
25
27
29
33
35
37
39
40
PTFS-F, ATFS-F, DTFS-F / DISCHARGE SOUND PERFORMANCE
N
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
N37
PTFS-F, ATFS-F, DTFS-F WITH ECM MOTOR / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
TFS-F w/ECM Size B
800
TFS-F w/ECM Size C
1200
1100
1000
700
900
800
CFM
600
CFM
PERFORMANCE DATA
700
600
500
500
400
400
300
200
300
0
0.1
0.5
0
0.6
TFS-F w/ECM Size D
1900
N
0.2
0.3
0.4
(Inches of Water)
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
0.5
0.6
TFS-F w/ECM Size E
2500
2400
1800
2300
1700
2200
1600
2100
1500
2000
1400
1900
1800
1300
CFM
CFM
1700
1200
1600
1100
1500
1000
1400
900
1300
1200
800
1100
700
1000
600
900
500
800
0
0.1
0.2
0.3
0.4
(Inches of Water)
0.5
0.6
0
0.1
0.2
0.3
0.4
(Inches of Water)
1 Row Water Coil
2 Row Water Coil
PERFORMANCE DATA
PRIMARY AIR INLET PRESSURE / PTFS-F, ATFS-F, DTFS-F
ECM ELECTRICAL DATA
3000
Unit Size Motor HP 120V
1
B
5.0
⁄3
1
C
5.0
⁄3
D
7.7
½
E
9.6
¾
2000
1000
.
900
.
.
.
.
6 in
2 in
0 in
4 in
2 in
800
-E 1
.
-E 1
-C 1
-E 1
-C 1
8 in
Airflow, 700 Size D
ize D
ize B
ize D
ize B
S
S
S
S
B-C
e
cfm 600
z
i
S
500
400
300
200
100
0.01
0.02
0.03
0.04 0.05 0.06
0.08 0.1
0.2
0.3
0.4 0.5
N38
N38
Note: For selection procedure, See the section Engineering Guidelines and the topic ‘ECM Motors Fan Powered Terminals’ for additional information
208V
3.3
3.3
5.0
7.9
240V
277V
2.8
2.8
4.3
6.8
2.6
2.6
4.1
5.5
PERFORMANCE DATA
Size
B08
C10
D12
E14
CFM
400
475
550
625
700
450
600
750
900
1050
800
1000
1200
1400
1600
1300
1500
1700
1900
2100
Discharge
Ps
0.25
0.25
0.25
0.25
Min
∆Ps
0.04
0.05
0.07
0.09
0.11
0.03
0.05
0.07
0.11
0.15
0.02
0.03
0.05
0.07
0.09
0.03
0.04
0.06
0.07
0.09
0.5” ∆Ps
Fan Only
2
59
61
63
64
65
50
55
59
62
65
55
59
62
65
67
65
68
70
72
74
3
49
51
52
53
54
41
47
51
54
57
46
50
53
56
58
56
59
62
65
67
4
46
47
49
50
51
41
46
49
52
55
42
45
48
51
53
52
55
57
60
62
5
40
42
44
45
46
33
39
44
48
51
38
42
44
47
49
47
50
53
55
57
6
36
40
44
48
51
27
34
38
42
45
33
37
40
43
45
42
45
48
51
53
7
31
36
41
44
48
21
28
33
37
40
28
33
37
40
43
37
41
44
47
50
NC
21
23
26
27
28
14
20
23
27
30
16
21
24
28
31
28
32
35
37
40
2
57
59
61
63
65
51
54
57
59
61
56
59
61
62
64
62
65
67
69
71
3
47
50
52
54
56
44
46
48
50
51
46
49
52
54
56
55
57
59
61
63
4
44
46
48
50
51
41
44
47
49
50
43
46
49
51
53
51
54
56
57
59
fiberglass lining
5
40
42
44
45
46
37
40
42
44
45
41
43
45
47
48
46
49
51
52
54
6
37
38
40
41
43
33
35
37
39
40
37
39
41
43
44
43
45
46
48
49
1.0” ∆Ps
7
32
33
35
36
37
28
30
32
33
35
32
35
37
39
40
39
41
42
44
45
NC
18
20
23
25
28
14
17
20
23
24
17
20
23
25
27
25
28
31
33
36
2
58
61
63
65
67
54
57
60
62
64
60
62
64
66
67
64
67
69
71
73
3
50
53
55
57
59
48
50
52
54
55
50
53
55
57
59
57
59
61
63
65
4
45
48
49
51
53
43
46
49
51
52
45
48
51
53
54
53
55
57
59
60
5
42
44
45
47
48
39
42
44
46
48
42
45
47
48
50
48
50
52
54
55
6
40
42
44
45
46
37
40
41
43
44
40
42
44
46
47
45
47
49
50
52
1.5” ∆Ps
7
39
40
42
43
44
36
38
40
41
42
38
40
42
44
46
43
45
47
48
50
NC
19
23
25
28
31
16
19
23
25
27
22
24
27
29
31
27
31
33
36
38
2
59
62
64
66
68
55
59
62
64
66
62
64
66
68
69
65
68
70
72
74
3
52
55
57
59
61
50
53
55
56
58
52
54
57
59
61
58
61
63
64
66
4
46
48
50
52
53
44
47
50
52
53
46
49
52
54
55
54
56
58
60
61
5
43
45
46
48
49
40
43
45
47
49
43
46
48
49
51
48
51
53
54
56
6
42
44
46
47
48
40
42
44
45
46
42
44
46
48
49
47
49
50
52
53
7
43
44
46
47
48
40
42
44
45
47
41
43
46
47
49
46
48
49
51
52
NC
20
24
27
29
32
17
20
24
27
29
24
27
29
32
33
28
32
34
37
40
PTFS-F, ATFS-F, DTFS-F WITH ECM / RADIATED SOUND PERFORMANCE
N
ASHRAE 130-2008 and AHRI 880-2011
AHRI Certified Performance Listings
PERFORMANCE DATA
N39
PERFORMANCE DATA
PTFS-F, ATFS-F, DTFS-F WITH ECM / DISCHARGE SOUND PERFORMANCE
Size
B08
C10
D12
N
E14
CFM
400
475
550
625
700
450
600
750
900
1050
800
1000
1200
1400
1600
1300
1500
1700
1900
2100
Discharge
Ps
0.25
0.25
0.25
0.25
Min
∆Ps
0.04
0.05
0.07
0.09
0.11
0.03
0.05
0.07
0.11
0.15
0.02
0.03
0.05
0.07
0.09
0.03
0.04
0.06
0.07
0.09
0.5” ∆Ps
Fan Only
2
70
73
75
77
79
67
70
73
75
77
62
66
70
73
76
74
77
79
81
83
3
60
63
66
68
70
58
62
65
67
69
51
57
62
66
69
68
71
74
77
79
4
55
58
60
62
63
52
56
58
60
62
50
54
58
62
64
60
63
66
68
70
5
56
59
61
63
65
53
57
60
62
64
53
58
62
65
67
64
67
69
72
74
6
56
59
61
64
66
52
56
60
62
65
52
57
61
64
67
64
67
70
73
75
7
54
58
60
63
65
49
55
59
62
65
49
55
60
64
67
62
65
68
71
74
NC
24
28
30
33
35
20
24
25
28
30
13
19
24
28
30
26
30
33
37
39
2
65
68
71
74
76
63
65
67
69
70
61
65
67
70
72
69
71
74
76
77
3
56
60
63
66
68
54
57
60
62
64
53
56
59
62
64
64
67
70
73
75
4
53
56
58
60
62
49
53
56
59
61
53
56
59
62
64
58
61
63
66
68
PERFORMANCE DATA
fiberglass lining
N40
N40
5
53
56
59
61
63
48
53
57
60
63
53
58
61
64
67
60
64
66
69
71
6
53
56
59
61
64
47
52
56
60
63
52
56
60
63
66
61
64
67
69
72
1.0” ∆Ps
7
51
55
58
61
63
45
51
56
60
63
50
55
59
63
66
58
62
65
68
71
NC
17
21
25
29
31
15
17
20
24
27
14
19
23
27
30
22
26
29
32
34
2
66
69
72
75
77
64
67
69
71
72
63
66
69
71
73
70
73
75
77
79
3
57
60
63
66
69
55
58
61
63
65
54
58
61
63
66
65
68
71
73
76
4
53
56
58
60
62
49
53
56
59
61
53
57
59
62
64
58
61
64
66
68
5
54
57
59
61
63
48
53
57
60
63
53
58
61
64
67
61
64
67
69
71
6
53
56
59
62
64
47
53
57
60
63
52
57
60
63
66
61
65
67
70
72
1.5” ∆Ps
7
52
55
58
61
63
45
52
56
60
64
51
55
60
63
66
59
62
66
69
71
NC
19
22
26
30
33
16
20
20
24
28
15
19
24
27
30
23
26
30
32
36
2
66
70
73
76
78
65
68
70
71
73
64
68
70
72
74
71
74
76
78
80
3
57
61
64
66
69
55
59
61
63
65
55
58
61
64
66
66
69
72
74
76
4
53
56
58
60
62
49
53
56
59
61
53
57
60
62
64
59
62
64
66
68
5
54
57
59
61
63
48
53
57
60
63
53
58
61
64
67
61
64
67
70
72
6
53
57
59
62
64
48
53
57
60
63
53
57
61
64
66
62
65
68
70
73
7
52
56
59
61
64
46
52
57
61
64
51
56
60
63
66
59
63
66
69
72
NC
19
24
28
31
34
17
21
21
25
28
15
20
24
27
30
24
27
31
33
36
ASHRAE 130-2008 and AHRI 880-2011 for Appendix E. See Terminal
Unit Engineering Guidelines
• All NC levels determined using AHRI 885-2008
PERFORMANCE DATA
Titus is a charter member company and current participant in the AHRI Directory of Certified Performance. This voluntary certification program was
developed by participating manufacturers in conjunction with the former
Air-Conditioning and Refrigeration Institute (ARI) in the 1990’s. It is currently administrated by the Air-Conditioning, Heating, and Refrigeration
Institute (AHRI). The purpose of this program is to provide for the independent verification of manufacturers’ published performance data. Only
participating products are authorized to bear the AHRI VAV Certification
Mark. Certified data may be viewed and downloaded at www.ahrinet.org.
In order to participate in this program, member companies pay annual
dues based on sales volume, submit published performance data for
all applicable model types, and agree to provide a number of randomly
selected product samples for annual rounds of independent testing at
the manufacturers’ expense. All verification testing is conducted in accordance with ASHRAE Standard 130 ‘Methods of Testing Air Terminal
Units’. These tests are conducted to verify that a manufacturer’s published
certified ratings are within the test tolerances outlined in AHRI Standard
880 ‘Performance Rating of Air Terminals’. Any failure to demonstrate
the certified performance is punished by additional testing requirements,
mandatory performance re-rating, monetary penalties and possible expulsion from the Certified Directory.
Rated
CFM
350
550
1100
1600
2100
2800
Fan
Watts
110
210
430
690
870
2770
Min
∆Ps
0.01
0.07
0.16
0.09
0.09
0.10
Discharge
H
W
10
18.5
12.5 20.5
12.5 20.5
17.5
25
17.5
25
15
34
Unit
Size
A06
B08
C10
D12
E14
G16
Rated
CFM
350
700
1100
1600
2100
2800
Fan
Watts
90
210
340
460
690
2770
Min
∆Ps
0.01
0.11
0.16
0.09
0.09
0.10
Discharge
H
W
10
18.5
12.5 20.5
12.5 20.5
17.5
25
17.5
25
15
34
Fan Only
Radiated Sound Power
2
3
4
5
6
63 54 50 48 43
69 65 59 57 49
69 64 61 58 51
67 62 60 57 52
72 66 64 61 55
71 68 64 60 55
Unit
Size
B08
C10
D12
E14
Rated
CFM
550
1050
1600
2100
Fan
Watts
210
470
790
870
Min
∆Ps
0.07
0.15
0.09
0.09
Discharge
H
W
12.5 20.5
12.5 20.5
17.5
25
17.5
25
Fan Only
2
3
4
5
6
63 51 48 41 37
65 56 53 49 42
69 58 53 49 45
75 70 62 57 53
Unit
Size
B08
C10
D12
E14
Rated
CFM
700
1050
1600
2100
Fan
Watts
210
280
390
580
Min
∆Ps
0.11
0.15
0.09
0.09
Discharge
H
W
12.5 20.5
12.5 20.5
17.5
25
17.5
25
Fan Only
2
3
4
5
6
65 54 51 46 51
65 57 55 51 45
67 58 53 49 45
74 67 62 57 53
PTFS, ATFS, DTFS, PTFS-F, ATFS-F, DTFS-F
• Rated airflow (cfm) – Based on lesser of an inlet velocity of 2000 fpm
or the maximum fan flow with 0.25 in wg of downstream pressure
• Rated fan power (watts) – Based on fan operating at the rated
airflow with 0.25 in wg of downstream pressure
• Rated Min ∆Ps (in wg) – Min ∆Ps is the difference between
atmospheric pressure and the inlet static pressure at rated airflow
with the primary damper full open and the unit fan set to match the
primary flow
• Rated ∆Ps (in wg) – A static pressure of 1.5 in wg applied to the
inlet duct
• Rated sound power by octave band (dB, re 10-12 watts) – Radiated
and discharge sound performance conducted in a reverberation
room that meets both the broadband and pure tone qualifications
of AHRI Standard 220
7
35
44
50
50
53
53
Fan Plus 100% Primary
2
3
4
5
6
72 64 56 52 49
65 63 60 56 49
73 68 65 62 55
75 69 65 63 58
80 73 69 66 60
79 77 72 67 63
7
38
49
50
51
53
53
2
3
4
5
6
72 65 56 53 49
69 67 63 59 52
72 67 64 60 54
74 70 66 63 58
80 73 69 66 60
79 77 72 67 63
7
34
38
43
50
2
3
4
5
6
62 55 49 46 45
65 57 53 49 46
70 61 56 51 49
74 68 62 57 54
7
48
40
43
50
2
3
4
5
6
68 61 53 49 48
66 58 53 49 46
69 61 55 51 49
74 66 61 56 53
7
46
50
54
55
57
60
Fan Only
Discharge Sound Power
2
3
4
5
6
7
69 63 62 61 60 57 PTFS, ATFS, DTFS
77 65 58 60 60 58
79 68 63 66 66 66
81 71 65 68 70 69
86 79 70 74 75 74
76 72 70 69 67 66
7
47
53
54
55
57
60
Fan Only
2
3
4
5
6
7
67 61 62 62 60 57 PTFS, ATFS, DTFS
77 68 62 64 64 63 with ECM
76 68 62 64 65 64
75 66 60 63 65 64
83 79 70 74 75 74
76 72 70 69 67 66
7
45
46
49
53
Fan Only
2
3
4
5
6
7
PTFS-F, ATFS-F,
71 60 56 57 56 55
DTFS-F
76 70 62 64 64 65
76 71 65 68 68 68
84 79 70 74 75 74
7
48
47
49
52
Fan Only
2
3
4
5
6
7
79 70 63 65 66 65
77 69 62 64 65 65
76 69 64 67 67 67
83 79 70 74 75 74
PTFS, ATFS, DTFS
with ECM
N
PERFORMANCE DATA
Unit
Size
A06
B08
C10
D12
E14
G16
Fan Only
2
3
4
5
6
62 54 49 47 41
66 61 56 53 44
66 59 59 58 49
68 62 60 57 52
74 67 64 62 56
71 68 64 60 55
Product samples provided for certification testing are standard production
units with standard ½ in dual density fiberglass lining (unless otherwise
specified) and no optional appurtenances such as add-on attenuators or
heating/cooling coils. The certified ratings are measured at the standard
operating points under the following test conditions:
AHRI Directory of Certified Performance
N41
TQS
• Consistent, quiet design
• Built-in sound baffle for low sound levels, both radiated and
discharge
• Optional ultra-high efficiency ECM motor available
connections
• Solid metal liner
TQS
• Bottom access panel can be removed for service
• No external sound attenuators are required
N
connections
energy solutions
AVAILABLE MODELS:
PTQS / Pneumatic Control
ATQS / Analog Control
DTQS / Digital Control
OVERVIEW
Quiet Operation / with UltraLoc Liner™ / with
UltraLoc Liner™ and ECM Motor
TQS
N42
N42
DIMENSIONS
TQS UNIT DIMENSIONS
DTQS with UltraLocTM / Sizes 2-7
B
N
3 /8
3
20
J
12
K
6¼
A
D
Primary Air
Inlet with
AeroCrossTM
Multipoint
Center Averaging
Sensor
C
W
F
Induced
Air Inlet
G
4½
E
1¼
H
L
TQS Series Unit with UltraLocTM Liner and ECM Motor
Size
2, 3
4
5
6
7
Inlet Size
A
6
8
10
12
8
10
12
14
10
12
14
16
12
14
16
14
16
6
6
7
8
6
7
8
10
7
8
10
11
8
10
11
10
11
B
C
89/16
13¼
101/16
21
D
57/8
77/8
97/8
117/8
77/8
97/8
117/8
137/8
97/8
117/8
137/8
157/8
117/8
137/8
157/8
137/8
157/8
E
F
G
H
J
K
L
14½
14
3½
171/8
11
4
407/8
17½
16½
9½
201/8
14½
2½
467/8
N
27/8
27/8
47/8
47/8
27/8
47/8
47/8
67/8
47/8
47/8
67/8
67/8
47/8
67/8
67/8
67/8
67/8
W
Filter Size
361/8
19 x 17
48¼
27 x 20
N
DIMENSIONS
N43
DIMENSIONS
STANDARD FEATURES
5
•
COIL ROWS
• 1-Row
• 2-Row
•
•
•
120V, 1 ph, 60 Hz.
208/240V, 1 ph,
60 Hz.
277V, 1 ph, 60 Hz.
R
1“ Typ.
Unit Size
M (1-Row)
M (2-Row)
R
2, 3, 4
1
1¼
17
5, 6, 7
1
1¼
25
STANDARD FEATURES
N
SUPPLY VOLTAGE
(one per element)
208/240/3∅, or 480/3∅ 4 wire)
9
S
15
17½
M
S
• Optional Lynergy Comfort Controlled SSR
Electric Heat available
SUPPLY VOLTAGE
•
•
•
•
•
Unit Size
U
R
S
T
2, 3, 4
3½
14
11
27/8
5, 6, 7
9½
16½
14½
31/8
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz.
(4 wire wye only)
information.
31
12
6¼
Heater Rack
Access
Cover
1"
Typ.
OPTIONS
•
•
•
•
•
R
Mercury contactors
U
9¾
DIMENSIONS
N44
N44
(OPTIONAL)
• Metal controller cover
• Fan P/E switch for night setback
control. See Section O for
additional control options
• 1” Liner
• SteriLoc Liner
• UltraLoc Liner
• EcoShield liner
• Fan unit fusing
• Hanger brackets
• Camlocks on fan
access door
Unit Size
Motor HP
2
3
4
5
6
7
1
⁄6
¼
1
⁄3
1
⁄3
¾
1
Electrical Data
120V
FLA
4.0
7.0
9.8
10.0
13.4
N/A
S
208/240V
FLA
1.8
3.0
4.1
4.3
7.2
9.0
T
277V
FLA
1.3
2.4
2.9
3.3
5.4
6.5
exception that 277V motors are used with 480V 3 Phase coils (four wire wye)
TQS WITH ULTRALOCTM FEATURES
Titus UltraLoc Construction – “Engineered for IAQ”
trapped between the liner and casing walls, providing a perfect home for
mold growth.
The Titus design is engineered using double edge construction. The
UltraLoc design captures the insulation edges to insure that there is no
exposed fiberglass. The edge construction shown below covers all four
edges of the access panel. All internal corners are manufactured in the
same manner to completely cover all edges.
Double wall lined terminals are typically used in indoor air quality
applications requiring that the unit be wiped down regularly. A concern
with most double wall terminals is that the liner and casing edges meet,
but do not overlap. This provides the potential for water to become
No gap between inner metal
liner and outer metal panel
Inner metal liner
Outer metal panel
As the concern about indoor air quality grows, the demand for metal lined
fan boxes is increasing. We are happy to offer the best selling series fan
powered terminal on the market with a premium solid double wall liner.
UltraLoc is a solid metal liner over 1” insulation. All edges of the unit are
covered to eliminate any exposed fiberglass and meet your IAQ concerns.
Insulation
N
TQS WITH ULTRALOC
N45
PTQS, ATQS, DTQS WITH ULTRALOCTM LINER / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 2
1000
Unit Size 3
1400
900
Unit Size 4
1700
1300
1600
1200
1500
1100
1400
1000
1300
900
1200
700
CFM
600
500
400
CFM
800
CFM
PERFORMANCE DATA
800
1100
700
1000
600
900
500
800
400
700
300
200
100
300
0
0.1
0.2
0.3
0.4
0.5
0.6
0
Static Pressure - inches of Water
N
0.1
0.3
0.4
0.5
600
0.6
0
0.1
0.2
0.3
0.4
0.5
0.6
Unit Size 6
Unit Size 5
2000
0.2
Unit Size 7
3600
2400
3400
1800
2200
3200
3000
1600
2000
2800
2600
CFM
CFM
CFM
1400
1800
1200
2400
2200
2000
1600
1000
1800
1600
1400
800
1400
0
0.1
0.2
0.3
0.4
0.5
0
0.6
PERFORMANCE DATA
1200
1200
600
0.1
0.2
0.3
0.4
0.5
0
0.6
0.2
0.3
0.4
0.5
0.6
1 Row Water Coil
2 Row Water Coil
PRIMARY AIR INLET PRESSURE / PTQS, ATQS, DTQS WITH ULTRALOCTM LINER
3000
2000
Airflow,
CFM
1000
900
n.
.
.
.
.
16 i
800
2 in
0 in
4 in
2 in
5-7
-7 1
.
-4 1
-7 1
-4 1
700 Size
8 in
ize 5
ize 2
ize 5
ize 2
S
S
S
S
2-4
600
Size
500
400
Note: For selection procedure, See the section
Engineering Guidelines and the topic ‘ECM
Motors - Fan Powered Terminals’ for additional
information.
300
200
N46
N46
0.1
100
0.01
0.02
0.03
0.04 0.05 0.06
0.08
0.1
0.2
0.3
0.4
0.5
PERFORMANCE DATA
The radiated sound paths for a fan-powered unit start at the fan motor/
blower assembly and the primary damper. This sound energy must either
exit through the induction port or pass through the casing before reaching
the plenum, ceiling tile, occupied space, and eventually the listener.
AHRI 885 was developed to provide a standardized way to accurately
predict sound levels in a space resulting from noise generated in the
ceiling plenum above. It is important to understand that AHRI 885 was
formulated to deal with noise from a point source. Terminal units with
‘soft’ liners behave very much like a point source, in that noise is emitted
from all external casing surfaces in a roughly equal manner. This is not true
for a dual wall unit, where the radiated sound is much more directional.
With standard fiberglass and other ‘soft’ liners, sound is emitted from
the casing in all directions with slightly more on the side that includes
the induction port. Dual wall construction results in a casing with such a
high transmission loss that virtually all radiated sounds exit through the
induction port. This in effect concentrates and directs the sound energy
across the ceiling rather than through it, resulting in lower than expected
NC levels in the occupied space. Furthermore, the TQS with UltraLoc
was carefully engineered to attenuate the second and third octave band
frequencies for overall reduced sound levels.
Radiated sound power tests were run for all TQS with UltraLoc units in
accordance with AHRI 880. The resulting sound power figures make it
appear that these units are louder than TQS units with ‘soft’ liners,
but mock-up testing has shown lower NC levels. This is due to the fact
that all sound generated, regardless of directionality, is measured in a
reverberant field. In a mock-up situation, the sound from the induction
port is directed into plenum where it is easily attenuated. Although it is
difficult to estimate the resulting NC reduction for all unit sizes, it can be
as high as 6 NC.
AHRI Standard 885 calculations are based upon a ‘point source’ of sound
energy. This type of idealized sound source would emit sound energy
equally in all directions. While this is very true for single and dual duct
terminals and somewhat true for fan-powered units (with other liners), it
isn’t true for dual wall fan-powered units. The TQS with UltraLoc liner will
have lower actual sound in application than the AHRI 885 NC data shows.
A NOTE ON RADIATED SOUND LEVELS FOR TQS WITH ULTRALOCTM
LINER
N
PERFORMANCE DATA
N47
PERFORMANCE DATA
PERFORMANCE DATA
N
N48
N48
PTQS, ATQS, DTQS WITH ULTRALOCTM LINER / RADIATED SOUND POWER LEVELS / FAN AND 100% PRIMARY
Unit
Size
Inlet
Size
2
8
3
10
4
12
5
12
6
14
7
16
Fan Only
cfm
300
400
500
625
750
500
650
800
1000
1200
1000
1100
1200
1300
1400
1200
1300
1400
1550
1700
1500
1600
1750
1900
2100
1800
2100
2400
2750
3100
Sound Power Octave Bands
2
58
61
63
66
68
60
63
65
67
69
66
67
69
70
71
67
68
69
71
72
69
70
71
73
74
72
74
76
78
80
3
48
51
53
56
58
50
53
55
58
60
59
60
62
63
64
59
60
61
62
63
60
61
62
63
65
62
65
68
71
73
4
51
53
55
57
59
49
52
54
57
59
58
60
61
63
64
57
58
59
61
62
57
58
60
61
63
64
66
68
71
73
5
46
50
53
56
58
50
53
55
57
60
58
60
61
62
64
56
58
59
60
62
57
58
60
61
63
63
66
68
71
73
6
44
49
52
56
59
49
53
55
58
61
58
60
61
63
64
57
58
60
61
63
58
60
61
63
65
61
65
68
71
74
7
36
42
47
52
56
40
45
49
53
57
52
54
56
58
60
53
54
56
58
60
53
55
57
59
61
56
60
64
67
70
2
60
63
66
68
71
63
66
68
70
72
66
67
69
70
71
67
68
69
71
72
69
70
71
73
74
72
74
76
78
80
3
50
54
56
59
62
53
56
58
60
62
61
62
62
63
64
59
60
61
62
63
61
61
62
63
65
64
67
68
71
73
0.5” ∆Ps
4 5
51 46
53 50
55 53
57 56
59 58
51 52
54 54
56 55
57 57
59 60
60 60
62 62
63 63
63 62
64 64
57 56
58 58
59 59
61 60
62 62
59 59
60 60
61 60
61 61
63 63
66 65
66 68
68 68
71 71
73 73
fiberglass lining
6
46
51
52
56
59
52
55
55
58
61
60
62
63
63
64
59
58
60
61
63
60
61
61
63
65
64
67
68
71
74
7
39
45
47
52
56
43
47
49
53
57
54
56
58
58
60
53
54
56
58
60
55
55
57
59
61
59
62
64
67
70
1.0” ∆Ps
2 3 4 5 6 7
62 54 53 49 49 42
66 58 56 53 53 46
68 61 58 56 56 50
71 64 60 59 59 54
73 67 62 61 61 58
66 58 55 55 55 46
69 61 57 57 58 50
71 63 59 59 60 53
73 65 61 61 62 57
75 67 63 63 64 59
70 63 61 61 61 55
71 64 63 62 62 57
72 65 64 64 64 59
73 66 65 65 65 61
75 67 66 66 66 62
70 62 59 58 59 57
71 63 60 59 60 58
72 64 61 61 61 59
74 65 63 60 61 61
75 66 64 62 63 62
71 62 59 59 60 57
72 63 60 60 62 58
73 64 61 61 63 60
75 66 63 63 65 61
76 67 63 64 66 63
75 66 67 66 65 59
77 68 69 69 68 63
79 70 71 71 71 66
81 73 73 73 73 69
82 75 75 75 75 70
2
65
69
72
75
77
71
73
75
78
79
74
75
76
77
78
73
74
75
77
78
72
73
74
76
77
77
79
81
82
84
3
60
64
67
70
73
65
67
69
71
73
66
67
68
69
70
65
65
66
67
68
63
64
65
67
68
68
70
72
74
76
2.0” ∆Ps
4 5
55 51
58 55
60 58
62 61
64 63
60 59
62 61
64 63
66 65
67 66
62 62
63 63
65 64
66 66
67 67
60 59
61 60
62 61
63 62
64 64
59 59
60 60
61 62
63 63
64 64
68 68
70 70
72 72
74 74
76 76
6
52
56
58
61
64
60
62
64
66
68
62
64
65
66
68
60
61
62
64
65
61
62
63
65
67
67
70
72
75
77
7
44
49
52
56
59
51
54
57
60
62
57
58
60
62
63
61
62
62
64
65
59
60
61
63
65
60
64
67
70
72
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
Size
CFM
208
350
400
500
625
725
310
650
750
900
1150
1400
412
850
1075
1300
1400
1500
512
1000
1200
1500
1650
1800
614
1500
1700
2000
2250
2500
716
1800
2150
2400
2700
3100
Discharge
Ps
Min
∆Ps
3
67
69
71
73
75
0.5”∆Ps
4 5 6
62 60 60
65 65 64
67 67 68
68 70 71
70 72 73
7
59
63
68
71
73
NC
28
31
36
39
39
2
73
78
80
82
84
3
67
69
71
73
75
1.0” ∆Ps
4 5 6
64 61 60
65 65 66
67 67 68
68 70 71
70 72 73
7
59
64
68
71
73
NC
28
34
36
39
39
2
73
78
80
82
84
3
67
69
71
73
75
1.5” ∆Ps
4 5 6
64 61 62
65 65 66
67 67 68
68 70 71
70 72 73
7
60
64
68
71
73
NC
28
34
36
39
39
0.25
0.05
0.06
0.10
0.16
0.21
2
73
76
78
80
82
3
65
67
70
72
73
Fan Only
4 5 6
62 60 60
64 63 64
65 66 67
67 68 69
68 70 72
0.25
0.08
0.11
0.16
0.26
0.39
71
73
76
78
80
65
67
69
71
73
61
63
65
66
68
59
62
63
65
67
60
63
65
67
68
57
60
63
65
68
25
25
29
31
34
71
73
76
78
80
65
67
69
71
73
61
63
65
66
68
59
62
63
65
67
60
63
65
67
68
57
60
63
65
68
25
25
29
31
34
71
73
76
80
82
65
67
69
73
74
61
63
65
68
70
59
62
63
67
68
60
63
65
68
70
57
60
63
67
69
25
25
29
34
36
71
75
78
80
82
65
69
71
73
74
61
65
66
68
70
59
63
65
67
68
60
64
66
68
70
57
62
64
67
69
25
28
31
34
36
0.25
0.09
0.15
0.21
0.25
0.28
78
79
80
81
82
72
73
74
75
76
66
67
68
69
69
66
68
69
70
71
66
67
68
69
70
64
66
67
68
69
31
33
34
35
36
80
81
82
83
83
74
75
76
77
78
68
69
70
71
71
68
69
70
71
71
68
69
70
71
70
66
67
69
70
69
34
35
36
38
38
80
81
82
83
82
74
75
76
77
76
68
69
70
71
69
68
69
70
71
71
68
69
70
71
70
66
67
69
70
69
34
35
36
38
36
80
81
80
81
82
74
75
76
75
76
68
69
68
69
69
68
69
69
70
71
68
69
68
69
70
66
67
67
68
69
34
35
36
35
36
0.25
0.07
0.10
0.16
0.19
0.23
85
86
86
87
88
69
70
71
72
73
69
70
71
72
73
67
69
70
71
72
66
68
69
70
71
65
66
67
69
70
40
42
42
43
44
87
88
88
87
88
69
70
71
72
73
71
72
71
72
73
67
69
71
73
74
68
68
69
70
71
65
66
69
71
72
43
44
44
43
44
85
86
86
87
88
69
70
71
72
73
71
72
71
72
73
67
69
71
73
74
68
68
69
70
71
65
66
69
71
72
40
42
42
43
44
85
86
86
87
88
71
72
73
72
73
71
72
71
72
73
67
69
71
73
74
68
69
69
70
71
65
66
69
71
72
40
42
42
43
44
0.25
0.10
0.13
0.17
0.22
0.27
81
82
83
84
86
72
73
75
77
79
69
70
71
73
74
69
70
71
73
75
68
69
71
72
74
66
67
69
71
73
35
36
38
39
42
83
84
85
86
86
74
75
77
78
79
71
72
73
74
74
70
72
73
75
75
70
71
72
74
74
68
69
71
72
73
38
39
40
42
42
83
84
85
86
88
74
75
77
78
80
71
72
73
74
76
70
72
73
75
76
70
71
72
74
76
68
69
71
72
74
38
39
40
42
44
83
84
85
86
88
74
75
77
78
80
71
72
73
74
76
70
72
73
75
76
70
71
72
74
76
68
69
71
72
74
38
39
40
42
44
0.25
0.08
0.12
0.15
0.19
0.25
83
85
86
87
89
73
75
77
79
81
70
72
74
76
78
70
73
75
77
79
70
72
75
77
79
68
71
73
76
78
38
40
42
43
45
85
85
86
87
89
75
77
77
79
81
72
74
74
76
78
72
74
75
77
79
72
74
75
77
79
70
73
73
76
78
40
40
42
43
45
85
85
86
87
89
75
75
77
79
81
72
72
74
76
78
72
73
75
77
79
72
72
75
77
79
70
71
73
76
78
40
40
42
43
45
83
85
86
87
89
73
75
77
79
81
70
72
74
76
78
70
73
75
77
79
70
72
75
77
79
68
71
73
76
78
38
40
42
43
45
7
59
63
66
69
71
NC
28
31
34
36
36
2
73
76
80
82
84
ASHRAE 130-2008 and AHRI 880-2011
N
PERFORMANCE DATA
• Sound power levels are in dB, ref 10-12 watts.
fiberglass lining
PTQS, ATQS, DTQS WITH ULTRALOCTM LINER / DISCHARGE SOUND POWER LEVELS / FAN AND 100% PRIMARY
N49
PTQS, ATQS, DTQS WITH ULTRALOCTM LINER AND ECM MOTOR / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 4
Unit Size 6
1600
2600
1400
2400
1200
2200
1000
2000
CFM
CFM
PERFORMANCE DATA
800
1600
400
1400
200
1200
1000
0
0.1
0.2
PERFORMANCE DATA
0.3
0.4
0.5
0
0.6
Static Pressure - Inches of Water
120V
7.7
12.8
208V
5.0
10.5
0.1
0.2
0.3
0.4
0.5
ECM ELECTRICAL DATA
Unit Size Motor HP
4
½
6
1
N50
N50
1800
600
0
N
1 Row Water Coil
2 Row Water Coil
240V
4.3
9.1
277V
4.1
6.9
0.6
PERFORMANCE DATA
Fan Only
Unit Size
4
6
7
1.0” ∆Ps
2 3
4
5
6 7
2
3
2.0” ∆Ps
4
5
2
3
4
5
6
7
2
3
0.5” ∆Ps
4
5
6
7
12
300
575
850
1125
1400
56
62
66
68
70
47
53
58
60
63
45
53
57
61
63
45
52
57
60
63
43
51
57
60
63
35
45
51
55
58
61
65
68
68
70
51
56
58
60
63
48
55
57
61
63
47
52
57
60
63
45
51
57
60
63
37
45
51
55
58
66
69
71
72
74
57
61
63
65
67
52
58
61
64
66
50
56
60
63
65
49
56
60
63
66
40
49
54
58
61
71
74
75
77
78
65
68
70
71
72
57
62
65
67
69
54
60
63
66
68
54
61
65
67
70
44
52
57
61
64
14
1200
1500
1800
2100
2400
61
65
69
72
74
52
56
60
63
66
51
55
58
61
64
50
54
58
60
63
51
56
60
63
66
48
52
56
60
63
63
67
69
72
74
54
58
60
63
66
53
57
58
61
64
53
56
59
60
63
54
58
60
63
66
51
55
56
60
63
65
69
72
74
77
56
60
63
66
68
54
58
61
63
65
53
57
60
60
63
54
58
62
65
66
53
57
60
62
65
68
71
74
77
79
58
62
65
67
70
54
58
61
64
66
53
57
60
62
63
55
59
62
65
68
56
60
62
65
67
Inlet Size
cfm
Sound Power Octave Bands
fiberglass lining
6
ASHRAE 130-2008 and AHRI 880-2011
PTQS, ATQS, DTQS WITH ULTRALOCTM LINER AND ECM MOTOR / RADIATED SOUND POWER DATA
N
PTQS, ATQS, DTQS WITH ULTRALOCTM LINER AND ECM MOTOR / DISCHARGE SOUND POWER DATA
Size
CFM
412
300
575
850
1125
1400
614
1200
1500
1800
2100
2400
Discharge
Ps
Min
∆Ps
2
69
73
0.09
76
77
3
62
67
70
72
74
Fan Only
4 5 6
57 56 56
62 61 61
65 64 65
67 66 67
69 67 69
0.25
0.01
0.04
0.25
0.16
0.25
0.25
0.10 75 66 65
0.12 78 70 69
0.25 0.17 74 71
0.24 83 76 74
0.31 86 78 76
64
68
71
74
76
64
68
71
73
76
7
51
58
63
66
68
NC
30
35
37
39
41
2
69
73
76
78
80
3
62
67
72
74
76
0.5”∆Ps
4 5 6
57 56 56
62 61 61
67 66 66
69 68 69
71 70 71
7
51
58
64
68
71
NC
30
35
38
41
44
2
69
74
77
79
80
3
62
69
72
74
76
1.0” ∆Ps
4 5 6
57 56 56
64 63 63
67 66 67
70 68 69
71 70 71
7
51
58
65
68
71
NC
30
37
39
41
44
2
69
74
77
79
80
3
62
69
72
74
76
1.5” ∆Ps
4 5 6
57 56 56
64 63 63
67 66 67
70 68 69
71 70 71
7
51
58
65
68
71
NC
30
37
39
41
44
62
66
70
73
75
36
40
43
46
48
76
80
83
85
87
68
72
75
78
80
67
70
73
76
78
64
68
72
74
77
37
41
45
47
50
76
80
83
85
87
68
72
75
78
80
67
70
73
76
78
64
68
72
74
77
37
41
45
47
50
76
80
83
85
87
68
72
75
78
80
67
70
73
76
78
64
68
72
74
77
37
41
45
47
50
65
69
72
75
77
66
70
73
75
78
65
69
72
75
77
66
70
73
75
78
65
69
72
75
77
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
fiberglass lining
66
70
73
75
78
N51
TQS with IAQ
• Consistent, quiet design
• Built-in sound baffle for low sound levels, both radiated and
discharge
• Optional ultra-high efficiency ECM motor available
connections
TQS with IAQ
• Dual density insulation, coated to prevent air erosion, meets
N
• 20 gauge, galvanized steel casing
AVAILABLE MODELS:
PTQS / Pneumatic Control
ATQS / Analog Control
DTQS / Digital Control
OVERVIEW
Quiet Operation / with Indoor Air Quality (IAQ) Inlet
ADDITIONAL FEATURES
TQS
connections
• No external sound attenuators are required
• Additional IAQ (ventilation) inlet with damper outside air directly
to zone
N52
N52
DIMENSIONS
TQS WITH IAQ UNIT DIMENSIONS
DTQS: Sizes 3-7 (Unit Size 2 is not available with IAQ Inlet)
K
B
Primary Air Inlet
with AeroCrossTM
multi-point, center
averaging sensor
A
G
12
6¼
D
Induced
Air
Inlet
C
J
20
N
33/8
W
F
D2
P
R
E
IAQ Air Inlet with
AeroCrossTM
multi-point
center
averaging sensor
G
6¼
N
123/8
18
L
3 /8
3
H
TQS Series Unit with IAQ Inlet
Size
3
4
5
6
7
Primary
Inlet
Inlet Size
6
8
4
10
12
5
8
10
6
12
14
10
12
14
7
16
12
14
8
16
14
16
A
6
6
7
8
6
7
8
10
7
8
10
11
8
10
11
10
11
B
C
D
5 /8
77/8
97/8
117/8
77/8
97/8
117/8
137/8
97/8
117/8
137/8
157/8
117/8
137/8
157/8
137/8
157/8
D2
E
F
G
H
J
K
L
M
7
8½
101/8
101/8
181/8
N
2 /8
27/8
47/8
47/8
27/8
47/8
47/8
67/8
47/8
47/8
67/8
67/8
47/8
67/8
67/8
67/8
67/8
P
R
W
5
8½
361/8
5½
10
481/8
7
37/8
47/8
14½
14
3½
171/8
11
4
407/8
8¾
17½
16½
9½
201/8
14½
2½
467/8
11
57/8
67/8
77/8
DIMENSIONS
N53
DIMENSIONS
STANDARD FEATURES
5
COIL ROWS
• 1-Row
• 2-Row
•
•
•
120V, 1 ph, 60 Hz.
208/240V, 1 ph,
60 Hz.
277V, 1 ph, 60 Hz.
R
Unit Size
M (1-Row)
M (2-Row)
R
3, 4
1
1¼
17
5, 6, 7
1
1¼
25
1“ Typ.
S
15
17½
M
9
STANDARD FEATURES
(one per element).
• 80/20 Nickel chrome heating elements.
208/240/3∅, or 480/3∅ 4 wire)
• 277V, 1 ph, 60 Hz.
• 208V, 3 ph, 60 Hz.
• 480V, 3 ph, 60 Hz.
(4 wire wye only)
OPTIONS
•
•
•
•
•
•
Mercury contactors
SUPPLY VOLTAGE
• 208V, 1 ph, 60 Hz.
• 240V, 1 ph, 60 Hz.
12
31
6¼
Heater Rack
Access Cover
1“ Typ.
Unit Size
U
R
S
T
3, 4
3½
14
11
27/8
5, 6, 7
9½
16½
14½
31/8
R
U
information
DIMENSIONS
N54
N54
S
N
SUPPLY VOLTAGE
(OPTIONAL)
• Metal controller cover
• Fan P/E switch for night setback control.
See Section O for additional control options
• 1” Liner
• SteriLoc Liner
• UltraLoc Liner
• EcoShield liner
• Fan unit fusing
9¾
• Hanger brackets
• Camlocks on fan
access door
Unit Size
Motor HP
3
4
5
6
7
¼
1
⁄3
1
⁄3
¾
1
Electrical Data
120V
FLA
7.0
9.8
10.0
13.4
N/A
S
208/240V
FLA
3.0
4.1
4.3
7.2
9.0
277V
FLA
2.4
2.9
3.3
5.4
6.5
exception that 277V motors are used with 480V 3 Phase coils (four wire wye)
TQS WITH INDOOR AIR QUALITY (IAQ) INLET FEATURES
Building owners are becoming more aware of the health concerns
related to poor IAQ. Indoor air is a combination of outside air and indoor
air distributed throughout a building. Indoor air pollution is caused by
an accumulation of contaminants that primarily come from inside the
building.
ASHRAE Standard 62, Ventilation for Acceptable Indoor Air Quality,
specifies the minimum ventilation rates and indoor air quality that will be
acceptable to human occupants. The standard is intended to minimize the
potential for adverse health effects.
Standard 62 defines the outdoor air quality acceptable for ventilation,
outdoor air treatment when necessary, ventilation rates for residential,
commercial, institutional, vehicular, and industrial spaces, the criteria
for reduction of outdoor air quantities when recirculated air is treated by
contaminant-removal equipment, and the criteria for variable ventilation
when the air volume in the space can be used as a reservoir to dilute
contaminants.
In January 2000, the Environmental Protection Agency (EPA) released a
report on the Energy Costs and IAQ Performance of Ventilation Systems
and Controls. The study discusses the benefits (thermal and economic) of
the various systems in the three climates, most of these issues will not be
discussed in this catalog.
The study found that core zones consistently received less outdoor air than
the perimeter zones. The core of a building is typically the zone with the
largest occupancy levels and therefore would require more outdoor air
than the perimeters.
Outside air control is typically handled by the central air handling unit.
Due to varying conditions in individual zones, the outside air supplied by
the air handler may not meet the minimum requirement for the zone. By
supplying outside air directly to the zone using the TQS with IAQ inlet, the
minimum ventilation requirement for the zone can be maintained.
Titus Offers the Inlet for the TQS. The demand for fresh air inlets on series
fan powered terminals has been growing to address the growing IAQ
concerns. Titus introduces the IAQ inlet option on the TQS premiere fan
powered terminal.
N
TQS WITH IAQ
N55
PTQS, ATQS, DTQS WITH IAQ / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 4
Unit Size 3
1600
1800
1400
1600
1200
1400
CFM
1000
CFM
PERFORMANCE DATA
1200
800
1000
600
800
400
600
200
0
0.1
0.2
0.3
0.4
0.5
0
0.6
0.2
0.3
Unit Size 6
Unit Size 5
N
0.1
2200
2700
2000
2500
0.4
0.5
0.6
Unit Size 7
3500
3300
1800
3100
2900
2300
2700
1600
2500
CFM
CFM
CFM
2100
1400
1900
2300
2100
1200
1900
1700
1000
1700
1500
1500
800
1300
600
1300
0
0.1
0.2
0.3
0.4
0.5
0.6
1100
0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.1
0.2
PTQS, ATQS, DTQS WITH IAQ INLET AND ECM MOTOR - AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 6
Unit Size 4
2800
2600
1400
2400
1200
2200
2000
CFM
1000
CFM
PERFORMANCE DATA
1 Row Water Coil
2 Row Water Coil
1600
800
1800
1600
1400
600
1200
400
N56
N56
1000
800
200
0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.1
0.3
0.4
0.5
0.6
0.2
0.3
0.4
0.5
0.6
Low Profile Series Terminals
FLS
• Only 10½ inches high, in all sizes. Especially useful where building
height limits dictate shallow ceiling plenums.
• Primary airflow balancing connections
• Adjustment points are easily accessible through ceiling opening
• Energy efficient fan motor, permanent split capacitor type, mounted
in vibration isolators
• Adjustable SCR fan speed control, with minimum voltage stop
• Single point electrical, pneumatic main and thermostat connections
FLS
• Heavy gauge, galvanized steel casing
energy solutions
AVAILABLE MODELS:
N
PFLS / Pneumatic Control
AFLS / Analog Control
DFLS / Digital Control
OVERVIEW
Constant Volume / Low Profile
The FLS is a Low Profile Series Fan Powered Terminal designed for small
ceiling plenum applications. At a height of 10 ½”, they are especially
useful where building height limits dictate shallow ceiling plenums.
FLS
N57
DIMENSIONS
FLS UNIT DIMENSIONS
DFLS: Sizes 2-3
M
95/8
D
B
20
N
33/8
6¼
Primary Air
Inlet with
AeroCrossTM
Multipoint
Center Averaging
Sensor
E
F
C
A
W
Induced
Air Inlet
J
G
N
L
K
H
DFLS: Sizes 4
M
9൒
D
B
20
N
3൑
6¼
Induced
Air Inlet
C
E
Primary Air
Inlet with
AeroCrossTM
Multipoint
Center
Averaging
Sensor
F
W
A
Induced
Air Inlet
J
G
DIMENSIONS
Size
N58
N58
2, 3
4
Inlet Size
8 Dia.
8 x 16
H
L
K
A
9
20½
B
6¼
6¾
C
2½
11¼
D
E
F
2¼
17/8
5 /8
21½
14 /8
123/8
5
5
G
8¾
8¾
H
10½
10½
J
K
L
M
N
W
Filter Size
/8
1 /8
40¼
40¼
1
11/8
3
¾
26
43
10 x 15
10 x 15
7
11/8
1
/8
7
DIMENSIONS
SUPPLY VOLTAGE
• 120V, 1 ph, 60 Hz.
• 208/240V, 1
ph, 60 Hz.
• 277V, 1 ph, 60 Hz..
STANDARD FEATURES
5
9½
¾" Typ.
R
COIL ROWS
Unit Size
2, 3
4
• 1-Row
• 2-Row
R
21
28
U
S
37/8
7½
8¾
Note: R is an inside dimension
STANDARD FEATURES
(one per element)
208/240/3∅, or 480/3∅ 4 wire)
Unit Size
2, 3
4
R
10½
203/8
OPTIONS
•
•
•
•
•
•
SUPPLY VOLTAGE
Mercury contactors
•
•
•
•
•
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz.
(4 wire wye only)
31"
9¾
N
83/8
1" Typ.
R
U
10½
203/8
See Electric Heat Coils in Section O
for more information
• Fan toggle disconnect switch
(Not available on units with
optional electric coils)
• Fan PE switch for night shutdown
(PFLS). See Section O for
additional control options.
• Hanger brackets
• Fan motor fusing
• Fibre Free Liner
• Foil Face Liner
Heater Rack
Access Cover
• 1- or 2-row hot
water coil
• Fan relay/pressure
switch for night
setback (AFLS)
Unit Size
Motor HP
2
3
4
⁄6
1
¼
(2) 1⁄6
Electrical Data
Motor Full Load Amps
120V
208/240V
3.9
1.6
5.8
2.4
8.2
3.4
ECM ELECTRICAL DATA
Unit Size Motor HP
1
3
⁄3
4
(2) 1⁄3
120V
5.0
10.0
208V
3.3
6.6
240V
2.8
5.6
277V
2.6
5.2
Note: All motors are single phase, same voltage as electrical
coils (when supplied), with exception that 277 volt motors are
used with 480 volt, three phase coils (four wire wye)
277V
1.2
1.8
2.5
DIMENSIONS
(OPTIONAL)
U
N59
PFLS, AFLS, DFLS / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 2
Unit Size 3
900
800
700
1900
1100
1700
1000
1500
900
1300
CFM
CFM
800
1100
500
400
300
700
900
600
700
500
500
300
400
200
0
0.1
0.2
0.3
0.4
0.5
0
0.6
0.1
0.2
0.3
0.4
0.5
0.6
0
Static Pressure (inches of water)
N
Unit Size 4
1200
600
CFM
PERFORMANCE DATA
0.1
0.2
0.3
0.4
0.5
0.6
1 Row Water Coil
2 Row Water Coil
PRIMARY AIR CFM RANGES
Inlet Size
Total cfm
Range
8
8 x 16
0-900
0-1860
PFLS TITUS II
Pneumatic Controller
Minimum
Maximum
*145-590
265-900
325-1320
590-1860
PFLS TITUS I
Minimum
Maximum
*190-590
265-900
420-1320
590-1860
AFLS TITUS TA1 Analog
Electronic Controller
Minimum
Maximum
*145-900
145-900
325-1860
*325-1860
DFLS
Typical Digital Controller
Minimum
Maximum
*145-900
145-900
*325-1860
325-1860
Note 1: An asterisk (*) indicates Factory cfm settings (except zero) will not be made below this range because control accuracy is reduced
Note 2: For selection procedure, see the section, Engineering Guidelines and the topic ‘ECM Motors - Fan Powered Terminals’ for additional
information
PFLS, AFLS, DFLS WITH ECM MOTOR / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 4
1200
2300
1100
2100
1000
1900
900
1700
800
1500
CFM
CFM
PERFORMANCE DATA
Unit Size 3
700
600
1100
500
900
400
700
300
0
0.1
0.2
0.3
0.4
0.5
N60
N60
1300
0.6
500
0
0.1
0.2
0.3
0.4
0.5
0.6
PERFORMANCE DATA
Unit Size
Rows
gpm
One Row
2-3
Two Row
Unit Size
Rows
4
Two Row
•
•
•
•
•
•
350
400
Airflow, cfm
450
500
550
600
650
0.09
0.36
1.38
3.01
Airside DPs
11.2
12.7
13.6
14.0
0.02
12.0
13.7
14.8
15.2
0.03
12.7
14.5
15.8
16.3
0.04
13.2
15.3
16.7
17.3
0.04
13.8
16.0
17.6
18.2
0.05
14.2
16.7
18.4
19.0
0.06
14.7
17.3
19.1
19.8
0.07
15.0
17.9
19.8
20.6
0.08
1.0
2.0
4.0
6.0
0.21
0.78
2.97
6.50
Airside DPs
17.5
20.1
21.8
22.5
0.05
18.8
22.0
24.1
24.8
0.06
20.0
23.7
26.1
27.0
0.08
22.9
27.9
31.4
32.7
0.13
23.6
29.1
32.9
34.4
0.16
24.3
30.2
34.3
36.0
0.18
450
500
550
21.1 22.0
25.2 26.6
28.0 29.7
29.1 31.0
0.10 0.11
Airflow, cfm
600
650
700
750
800
1.0
2.0
4.0
6.0
0.12
0.45
1.70
3.72
Airside DPs
15.2
17.6
19.1
19.7
0.03
15.8
18.4
20.1
20.8
0.03
16.4
19.2
21.1
21.9
0.04
16.9
19.9
22.0
22.8
0.04
17.4
20.6
22.8
23.7
0.05
17.8
21.3
23.6
24.6
0.06
18.2
21.9
24.4
25.4
0.06
18.6
22.4
25.1
26.2
0.07
1.0
2.0
4.0
6.0
0.25
0.95
3.62
7.93
Airside DPs
23.2
27.8
30.8
32.0
0.06
24.3
29.4
32.8
34.2
0.07
25.2
30.9
34.7
36.2
0.08
26.1
32.3
36.5
38.2
0.10
26.9
33.6
38.2
40.0
0.11
27.7
34.8
39.8
41.8
0.12
28.4
35.9
41.3
43.5
0.14
29.0
36.9
42.7
45.0
0.16
Head Loss
entrapment
Connection size is ½” OD male solder
∆T
50
60
70
80
90
100
115
125
140
150
Factor
0.44
0.52
0.61
0.7
0.79
0.88
1
1.07
1.2
1.3
N
PERFORMANCE DATA
•
•
300
1.0
2.0
4.0
6.0
gpm
One Row
•
•
•
•
Head Loss
PFLS, AFLS, DFLS / WATER COIL HEATING CAPACITY (MBH)
N61
PERFORMANCE DATA
N
PFLS, AFLS, DFLS / RADIATED SOUND PERFORMANCE
Size
CFM Discharge Ps
208
350
400
500
600
700
308
500
600
700
850
1000
426
(8 x 16)
800
1000
1200
1400
1600
Min
∆Ps
0.25
0.05
0.07
0.11
0.16
0.22
2
62
63
66
68
70
3
50
52
55
58
60
Fan Only
4 5 6
50 47 38
52 48 40
54 51 43
56 53 45
57 55 47
7
29
30
34
36
38
NC
24
27
29
32
35
2
64
65
68
70
70
3
54
56
59
62
64
0.5”∆Ps
4 5 6
52 49 41
54 50 43
56 53 45
58 55 47
60 57 47
7
32
33
36
38
38
NC
27
28
32
34
35
2
65
66
69
71
73
3
58
60
63
65
68
1.0” ∆Ps
4 5 6
55 51 44
56 52 45
59 55 48
61 57 50
62 59 52
7
36
37
39
41
43
NC
29
30
34
36
38
2
66
67
70
72
73
3
61
62
65
68
70
2.0” ∆Ps
4 5 6
56 52 47
58 53 49
60 56 51
62 58 53
64 60 54
7
39
40
43
45
46
NC
30
32
35
38
41
0.25
0.11
0.16
0.22
0.32
NA
60
63
66
69
71
54
57
59
62
64
57
58
59
61
62
45
48
50
54
57
36
40
43
47
51
23
28
32
37
41
32
33
34
36
38
65
67
69
71
NA
60
63
65
67
NA
57
58
61
63
NA
52
53
55
58
NA
43
45
47
50
NA
33
34
36
39
NA
31
33
36
38
NA
68
69
71
73
NA
64
67
69
72
NA
61
62
63
66
NA
55
57
59
61
NA
48
50
52
53
NA
39
40
42
43
NA
36
37
40
43
NA
70
71
73
74
NA
66
69
71
73
NA
62
63
65
67
NA
57
59
60
63
NA
51
53
54
57
NA
43
44
45
47
NA
37
40
42
44
NA
0.25
0.02
0.03
0.05
0.07
0.09
56
59
61
63
64
52
55
58
60
62
53
56
58
60
62
49
53
55
58
60
40
43
47
49
51
26
31
36
39
42
28
31
33
35
38
59
62
65
67
68
56
59
62
64
65
56
59
61
62
64
53
56
58
60
62
46
48
51
53
54
37
40
41
44
46
30
34
36
37
39
60
63
66
68
69
59
61
64
65
67
58
61
63
65
66
56
58
60
63
64
50
53
55
56
57
46
48
49
50
52
32
36
38
40
41
61
64
66
68
70
61
64
66
68
69
60
63
65
66
67
59
61
63
64
66
54
56
57
59
60
51
53
54
56
57
35
38
40
41
42
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
PFLS, AFLS, DFLS / DISCHARGE SOUND PERFORMANCE
PERFORMANCE DATA
Size
N62
N62
CFM Discharge Ps
208
350
400
500
600
700
308
500
600
700
850
1000
426
(8 x 16)
800
1000
1200
1400
1600
Min
∆Ps
0.25
0.05
0.07
0.11
0.16
0.22
2
39
45
54
61
67
3
39
44
53
60
66
Fan Only
4 5 6
53 56 64
56 59 66
61 63 70
65 66 73
68 69 76
7
61
63
68
72
75
NC
25
27
31
35
38
2
57
59
64
68
72
3
52
54
60
65
69
0.5”∆Ps
4 5 6
56 56 64
59 59 66
63 63 70
67 66 73
70 69 76
7
61
63
68
72
75
NC
25
27
31
35
38
2
58
61
65
70
72
3
56
59
63
68
71
1.0” ∆Ps
4 5 6
57 56 64
60 59 66
64 63 70
68 66 73
71 69 76
7
61
63
68
72
75
NC
25
27
31
35
38
2
59
62
66
71
74
3
58
61
66
70
74
2.0” ∆Ps
4 5 6
58 56 64
60 59 66
65 63 70
68 66 73
71 69 76
7
61
63
68
72
75
NC
25
27
31
35
38
0.25
0.11
0.16
0.22
0.32
NA
74
76
78
80
81
67
70
72
75
77
64
66
68
70
72
62
64
66
68
70
61
64
66
69
71
58
61
64
67
70
29
31
34
34
37
74
76
80
82
NA
69
72
74
77
NA
64
66
68
70
NA
64
66
68
70
NA
64
66
68
69
NA
60
63
66
67
NA
29
32
36
37
NA
74
76
80
82
NA
69
72
74
77
NA
64
66
68
72
NA
64
66
66
68
NA
63
66
68
69
NA
60
63
66
67
NA
29
32
36
37
NA
74
76
80
82
NA
69
72
74
77
NA
64
66
68
72
NA
64
64
66
68
NA
63
64
66
69
NA
60
63
66
67
NA
29
32
36
37
NA
0.25
0.02
0.03
0.05
0.07
0.09
59
62
64
65
67
60
62
64
65
67
59
62
65
67
69
60
63
66
68
70
55
60
64
67
70
49
54
59
62
66
17
19
23
26
30
62
65
67
69
71
60
62
66
67
69
61
64
67
67
69
64
66
69
70
72
66
70
72
73
75
60
64
66
68
71
24
28
30
31
34
63
66
68
70
72
62
65
67
68
70
62
65
68
70
72
64
67
69
71
73
65
68
70
72
74
60
64
66
68
71
24
28
30
31
34
63
67
69
71
73
63
66
68
69
71
63
66
68
70
72
64
67
70
71
73
64
66
69
71
73
60
64
66
68
71
24
28
30
31
34
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
PTQS, ATQS, DTQS, PFLS, AFLS, DFLS
• Rated airflow (cfm) – Based on lesser of an inlet velocity of 2000 fpm
or the maximum fan flow with 0.25 in wg of downstream pressure
• Rated fan power (watts) – Based on fan operating at the rated
airflow with 0.25 in wg of downstream pressure
• Rated Min ∆Ps (in wg) – Min ∆Ps is the difference between
atmospheric pressure and the inlet static pressure at rated airflow
with the primary damper full open and the unit fan set to match the
primary flow
• Rated ∆Ps (in wg) – A static pressure of 1.5 in wg applied to the
inlet duct
PTQS, ATQS, DTQS
Unit
Size
208
310
412
512
614
716
Rated
CFM
500
900
1300
1500
2000
2400
Fan
Watts
340
570
700
860
1400
1800
Min
∆Ps
0.10
0.16
0.21
0.16
0.17
0.15
Discharge
H
W
15
17
15
17
15
17
17.5
25
17.5
25
17.5
25
Fan Only
2
3
4
5
6
63 59 54 47 41
62 58 55 49 41
69 64 60 55 48
69 63 59 57 51
70 67 61 58 52
76 67 67 62 58
Min
∆Ps
0.22
0.22
0.09
Discharge
H
W
8.75
21
8.75
21
8.75
28
Fan Only
2
3
4
5
6
70 60 57 55 47
66 59 59 50 43
64 62 62 60 51
7
37
36
42
45
47
54
2
3
4
5
6
67 62 57 51 46
70 62 58 52 46
74 67 63 57 51
74 67 62 60 53
76 70 64 60 55
80 71 69 64 61
7
38
32
42
2
3
4
5
6
73 70 64 60 54
73 71 65 60 54
70 69 67 66 60
7
43
41
46
48
50
57
Fan Only
2
3
4
5
6
7
77 68 62 60 60 59
73 65 61 57 57 55
77 72 65 62 62 61
77 68 67 64 63 63
77 68 67 65 64 64
81 68 68 66 65 65
7
46
45
57
Fan Only
2
3
4
5
6
7
67 66 68 69 76 75
78 72 68 66 66 64
67 67 69 70 70 66
N
PFLS, AFLS, DFLS
Rated
CFM
700
700
1600
Fan
Watts
250
350
800
PERFORMANCE DATA
Unit
Size
208
308
426
N63
Low Profile Series Powered Terminals (continued)
DLSC
• Low profile design under 12” high on all sizes for application on
shallow ceiling plenums
• Casing manufactured of 20 gauge G40 galvanized steel.
Mechanically sealed, leak resistant construction with less than 2%
of nominal CFM at 1.5” wg static pressure.
• Standard internal liner, ½ EcoShield Matted faced for resistance
to air erosion. Contains no harmful irritants or chemicals with EPA
registered antimicrobial inhibitor and meets requirements of NFPA
90A and UL 181.
• Ultra high efficiency ECM brushless DC motor with microprocessor
based controller
DLSC
• Fan airflow controlled by a manual or remote PWM speed controller
• Titus AeroCross™ multipoint center averaging inlet velocity sensor
with +/- 5% accuracy across the complete airflow range
N
• Fully gasketed heavy duty round damper manufactured of heavy
gauge galvanized steel with metal shaft rotating in Delrin selflubricating bearings
• Primary airflow balancing connections for CFM measurement
energy solutions
AVAILABLE MODEL:
DLSC / Basic Unit
OVERVIEW
Fan Powered Induction
The DLSC is a fan powered terminal unit that features a sensible cooling
coil. It has been designed to work as part of a dedicated outdoor air
system (DOAS). These systems provide an alternate solution to
addressing ASHRAE 62.1 ventilation requirements.
ADDITIONAL FEATURES
DLSC
• Single point electrical connections
connections
• Double wall condensate pan with 7/8” drain connection
• High efficiency sensible cooling and booster heating coils factory
installed on return air inlet
• Removable bottom access panel for easy service/maintenance
• UL Class2 control transformer 24V secondary voltage
• ETL Certified
N64
N64
Cutaway view of LSC terminal unit
DIMENSIONS
DLSC / Unit Size 3
10 5/8
6 5/16
2 3/16
Damper Shaft
40 5/16
Control Enclosure
20 1/16
9 9/16
3 1/4
3 3/16
5 13/16
Primary Air Damper
6 1/4
9
SUPPLY AIR
ECM Motor
PWM Board
PRIMARY AIR
5 9/16
Aerocross
Velocity Sensor
26
DLSC DIMENSIONS
2 7/8
5/16
2 1/4
5
9 9/16
1 5/8
Water Coil
RETURN AIR
7/8
1 15/16
36 1/16
8 3/4
Condensate Pan
(7/8" Sweat Connection)
12
1 1/16
N
DIMENSIONS
N65
DLSC DIMENSIONS
DLSC / Unit Size 4 (With Round Primary Air Inlet)
10 5/8
6 13/16
1 13/16
Damper Shaft
Control
Enclosure
40 5/16
20 1/16
3 3/16
3 1/4
9 9/16
5 13/16
6 1/4
ECM
PWM Board
PRIMARY AIR
20 1/2
Primary Air
Damper
5 5/8
Aerocross
Velocity Sensor
SUPPLY AIR
DIMENSIONS
MOTOR/BLOWER
43
11 5/16
N
5.0
9 9/16
1 1/16
1 5/8
Water Coil
RETURN AIR
7/8
1 15/16
36 1/8
Condensate Pan
(7/8" sweat connection)
8 3/4
12
DLSC / Unit Size 4 (With Rectangular Primary Air Inlet)
1 13/16
10 5/8
6 13/16
Damper Shaft
Control
Enclosure
40 1/4
20 1/16
3 7/16
3/4
1 3/8
1 3/8
9 9/16
7 13/16
6 1/4
DIMENSIONS
43
Primary Air Damper
15 13/16
Aerocross
Velocity Sensor
13 9/16
11 5/16
9 9/16
5.0
1 1/16
7/8
8 3/4
N66
N66
PRIMARY AIR
20 1/2
SUPPLY AIR
ECM
PWM Board
1 15/16
RETURN AIR
36 1/8
1 5/8
Condensate Pan
(7/8" sweat Connection)
13 5/16
PERFORMANCE DATA
Coil Type / Pipe Connection
STANDARD FEATURES
Galvanized steel casing
½” copper tubes 0.016 wall thickness
Aluminum ripple fins
Connections type - male sweat
Flanged connection if
ducted without filters
• Coils are installed at the return
air inlet of the unit
Coil
•
•
•
•
•
36 1/8
10 TYP
HW Connections
/8
/8
7
/8
7
/8
5
/8
5
5
/8
5
Return Air - Cooling / Heating Coils Flange Connection (With Filter)
COIL PLAN VIEW
COIL FRONT VIEW
3 1/16
CW Connections
2 Row Cooling
2 Row Cooling + 1 Row Heating
4 Row Cooling
4 Row Cooling + 1 Row Heating
Return Air - Cooling / Heating Coils Flange Connection (No Filter)
3/4 TYP
WATER COIL SECTION
∅3/16 - 12 PLCS
3/4 TYP
2 3/8
4 3/4
6
8 3/4
2 3/8
3/4
Right hand unit shown
STANDARD FEATURES
Safety auto reset thermal cutouts (one per heater element)
80/20 Nickel chrome heating elements
Magnetic contactors for stepped heating
Airflow safety switch
Terminal block
Flanged connection
•
•
•
•
•
•
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3ph, 60 Hz. (4 wire WYE only)
•
•
•
•
•
3/4
3/4
8 7/8
3/4
N
Right hand unit shown
OPTIONS
Mercury contactors for silence operation
Fuse Block
Door Interlock Disconnect Switch
Secondary Manual reset thermal cutout
Lynergy Comfort Controlled solid state relay electric heat:
- Accepts the following control signals
PWM heat
2 Stage heat
0-10V / 0-20mA
2-10V / 4-20mA
Incremental T-stat
Binary
3 point floating
- Discharge temperature limit sensor/control
•
•
•
•
•
•
PERFORMANCE DATA
SUPPLY VOLTAGE
38 3/4
N67
PERFORMANCE DATA
Unit Size 3 / Electric Heater Option
ELECTRIC
HEATER
ENCLOSURE
1
ELECTRIC
HEATER
10 1/2
1 1/8
N
9.75
8 7/16
1
Unit Size 4 / Electric Heater Option
ELECTRIC
HEATER
ENCLOSURE
1
ELECTRIC
HEATER
20 1/2
PERFORMANCE DATA
11 1/4
N68
N68
8 7/16
9 3/4
1
(OPTIONAL)
•
•
•
•
•
•
Return air pleated filter - MERV8
Return air filter flange for duct applications
Motor fuses
Unit hanger brackets
Discharge air slip & drive connection kit
Unit disconnect switch
ECM ELECTRICAL DATA
Unit Size Motor HP
1
3
⁄3
4
(2) 1⁄3
120V
5.0
10.0
208V
3.3
6.6
240V
2.8
5.6
277V
2.6
5.2
PERFORMANCE DATA
Inlet
Size
Notes:
1. An asterisk (*) indicates factory cfm settings (except zero) will not be
made below this range because control accuracy is reduced
Minimum and Maximum
Range Settings
(cfm)
Total Range
(cfm)
Minimum
Maximum
4
0-225
45*-225
45*-225
6
8
8 x 16
0-500
0-900
0-1860
80*-500
145*-900
325*-1860
80*-500
145*-900
325*-1860
2. For selection procedure, see the section “Engineering Guidelines” and
the topic “ECM Motors - Fan Powered Terminals” for additional information
DLSC / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE (ECM MOTOR STD)
LSC Size 3
LSC Size 4
1000
1900
900
1700
800
N
1500
1300
700
1100
600
900
500
700
400
300
500
300
0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.1
0.2
0.3
0.4
0.5
0.6
PERFORMANCE DATA
N69
PERFORMANCE DATA
DLSC HOT WATER COIL
• All coil performance in accordance with AHRI 410-2001
• Heating and cooling capacities are in MBH (1,000 Btu/h)
• For differentials between EAT and EWT above 18°, multiply MBH by
• Refer to submittal documentation for pipe sizes and connection
locations
• Air temperature drop / rise = 927 x MBH /gpm
• Water temperature drop / rise = 2.04 x MBH /gpm
• Coils are rated to 200°F (No steam applications)
• Coils are tested for leakage at test pressure of 500 psi
• Water flows less than those shown may result in water laminar flow
and reduced heating/cooling capacities. Whenever possible, reduce
the number of coil rows to increase water velocity into turbulent
range.
N
∆T(BF)
3
8
13
18
23
28
33
Cooling Factor
0.17
0.50
0.75
1.00
1.33
1.61
1.91
∆T(BF)
60
65
70
75
80
85
90
Heating Factor
1.14
1.07
1.00
0.93
0.86
0.79
0.71
DLSC / WATER COIL CAPACITY (MBH)
Coil Rows
2
PERFORMANCE DATA
4
400
500
600
700
800
Cooling Coil Performance (MBH)
Induced Airflow, cfm
900 1000 1100 1200 1300
1400
1500
1600
1700
1800
1.0
2.0
3.0
4.0
5.0
0.40
1.50
3.30
5.75
8.90
Airside ∆Ps
2.6
3.5
3.7
3.8
4.0
0.03
3.0
3.9
4.3
4.6
4.7
0.04
3.3
4.4
4.9
5.2
5.4
0.06
3.5
4.8
5.4
5.7
6.0
0.08
3.7
5.1
5.8
6.2
6.5
0.10
4.0
5.4
6.2
6.7
7.2
0.12
4.0
5.7
6.6
7.0
7.7
0.15
4.2
5.9
6.9
7.5
8.0
0.18
4.3
6.2
7.2
7.8
8.3
0.21
4.5
6.4
7.5
8.1
8.6
0.23
4.7
6.9
8.1
9.0
9.5
0.26
4.8
7.1
8.4
9.2
9.7
0.29
4.9
7.3
8.7
9.5
9.9
0.32
4.9
7.5
8.9
9.8
10.4
0.36
5.0
7.6
9.1
10.1
10.7
0.40
1.0
2.0
3.0
4.0
5.0
6.0
0.30
1.00
2.30
4.00
6.20
8.90
Airside ∆Ps
4.0
5.0
5.5
6.0
5.8
5.8
0.06
4.5
6.0
6.6
6.7
7.0
7.2
0.09
4.9
6.7
7.6
7.8
8.2
8.4
0.12
5.3
7.5
8.4
8.7
9.3
9.5
0.16
5.4
7.8
9.2
9.5
10.2
10.6
0.20
5.6
8.3
9.9
10.3
11.1
11.5
0.25
5.8
8.7
10.5
11.0
11.9
12.4
0.30
5.9
9.0
11.0
11.6
12.6
13.2
0.36
6.0
9.4
11.6
12.1
13.3
14.0
0.42
6.2
10.0
12.0
13.0
14.0
14.6
0.48
6.4
10.3
12.4
13.7
14.6
15.3
0.52
6.5
10.5
12.8
14.2
15.2
15.9
0.58
6.5
10.7
13.1
14.7
15.7
16.6
0.65
6.6
10.9
13.5
15.1
16.3
17.0
0.70
6.7
11.1
13.8
15.5
16.7
17.6
0.80
1400
1500
1600
1700
1800
11.5
16.0
19.9
21.6
0.12
11.6
16.4
20.4
22.2
0.14
11.8
16.7
20.7
22.7
0.15
11.9
16.9
21.3
23.3
0.17
12.0
17.2
21.7
23.8
0.19
Water Flow
(gpm)
Head Loss
(ft WG)
EAT: 75BF, EWT: 57BF
Coil Rows
1
Water Flow
(gpm)
0.5
1.0
2.0
3.0
Head Loss
(ft WG)
0.3
1.2
4.6
10.0
Airside ∆Ps
400
500
600
700
800
Heating Coil Performance (MBH)
Induced Airflow, cfm
900 1000 1100 1200 1300
8.3
10.2
11.6
12.1
0.01
8.9
11.2
12.9
13.6
0.02
9.4
12.1
14.1
14.9
0.03
9.8
12.8
15.1
16.0
0.04
10.1
13.5
16.0
17.1
0.05
10.5
14.0
16.8
18.0
0.06
EAT: 70BF, EWT: 140BF (Do not use EWT 180BF - ECM motor may overheat)
N70
N70
Operating Range
ECM Motor Blower
LSC3 Min / Max Airflow 410/850 CFM
LSC4 Min / Max Airflow 500/1750 CFM
10.7
14.5
17.5
18.8
0.07
11.0
15.0
18.2
19.6
0.08
11.2
15.4
18.8
20.3
0.09
11.3
15.7
19.4
21.0
0.11
PERFORMANCE DATA
Size
CFM
3
500
600
700
850
4
800
1000
1200
1400
1600
Discharge
Ps
Min
∆Ps
0.25
0.11
0.16
0.22
0.32
2
60
63
66
69
3
54
57
59
62
Fan Only
4 5 6
57 45 36
58 48 40
59 50 43
61 54 47
7
23
28
32
37
NC
32
33
34
36
2
65
67
69
71
3
60
63
65
67
0.5”∆Ps
4 5 6
57 52 43
58 53 45
61 55 47
63 58 50
7
33
34
36
39
NC
31
33
36
38
2
68
69
71
73
3
64
67
69
72
1.0” ∆Ps
4 5 6
61 55 48
62 57 50
63 59 52
66 61 53
7
39
40
42
43
NC
36
37
40
43
2
70
71
73
74
3
66
69
71
73
1.5” ∆Ps
4 5 6
62 57 51
63 59 53
65 60 54
67 63 57
7
43
44
45
47
NC
37
40
42
44
0.25
0.02
0.03
0.05
0.07
0.09
56
59
61
63
64
52
55
58
60
62
53
56
58
60
62
26
31
36
39
42
28
31
33
35
38
59
62
65
67
68
56
59
62
64
65
56
59
61
62
64
37
40
41
44
46
30
34
36
37
39
60
63
66
68
69
59
61
64
65
67
58
61
63
65
66
46
48
49
50
52
32
36
38
40
41
61
64
66
68
70
61
64
66
68
69
60
63
65
66
67
51
53
54
56
57
35
38
40
41
42
49
53
55
58
60
40
43
47
49
51
53
56
58
60
62
46
48
51
53
54
56
58
60
63
64
50
53
55
56
57
59
61
65
64
66
54
56
57
59
60
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
DLSC / DISCHARGE SOUND PERFORMANCE
Size
CFM Discharge Ps
3
500
600
700
850
4
800
1000
1200
1400
1600
DLSC / RADIATED SOUND PERFORMANCE
N
Min
∆Ps
0.25
0.11
0.16
0.22
0.32
2
69
71
73
75
3
65
68
70
73
Fan Only
4 5 6
63 62 61
65 64 64
67 66 66
69 68 69
7
58
61
64
67
NC
24
28
30
32
2
69
71
75
77
3
67
70
72
75
0.5”∆Ps
4 5 6
63 64 64
65 66 66
67 68 68
69 70 69
7
60
63
66
67
NC
25
29
31
34
2
69
71
75
77
3
67
70
72
75
1.0” ∆Ps
4 5 6
63 64 63
65 66 66
67 66 68
71 68 69
7
60
63
66
67
NC
25
29
31
34
2
69
71
75
77
3
67
70
72
75
1.5” ∆Ps
4 5 6
65 64 63
65 64 64
67 66 66
71 68 69
7
60
63
66
67
NC
25
29
31
34
0.25
0.02
0.03
0.05
0.07
0.09
54
57
59
60
62
58
60
62
63
65
59
62
65
67
69
49
54
59
62
66
14
18
23
25
29
57
60
62
64
66
58
60
64
65
67
61
64
67
67
69
60
64
66
68
71
14
17
21
22
24
58
61
63
65
67
60
63
65
66
68
62
65
68
70
72
60
64
66
68
71
16
20
22
23
25
58
62
64
66
68
61
64
66
67
69
63
66
68
70
72
60
64
66
68
71
17
21
23
24
27
60
63
66
68
70
55
60
64
67
70
66
70
72
73
75
64
67
69
71
73
65
68
70
72
74
64
67
70
71
73
64
66
69
71
73
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
64
66
69
70
72
N71
Parallel Fan Powered Terminals
TQP
• Two casing sizes ease in design layout
• AeroCross™ multi-point, center averaging inlet velocity sensor
• Adjustments are easily accessible through ceiling opening
• Energy efficient fan motor, permanent split capacitor type mounted
with vibration isolators
connections
TQP
• 20 gauge, galvanized steel casing with leak resistant construction
N
connections
energy solutions
AVAILABLE MODELS:
PTQP / Pneumatic Control
ATQP / Analog Control
DTQP / Digital Control
OVERVIEW
Parallel Flow
TQP
In a Parallel Flow terminal, the fan is outside the primary airstream and
runs intermittently, when the primary air is off. Parallel flow or variable
volume Fan Powered terminals operate in two distinct modes: variable
volume, constant temperature when handling high cooling loads; and
constant volume, variable temperature when heating or handling light
cooling loads.
N72
N72
DIMENSIONS
TQP UNIT DIMENSIONS
DTQP / Sizes 2-6
3൑
B
N
H
12
20
6¼
A
D
Primary Air
Inlet with
AeroCrossTM
Multipoint
Center
Averaging
Sensor
C
W
F
Induced
Air
Inlet
1
1¼
G
E
N
K
J
L
TQP Parallel Unit
Size
2, 3
4
5
6
Inlet Size
A
6
8
10
12
8
10
12
14
10
12
14
16
12
14
16
6
6
7
8
6
7
8
10
7
8
10
11
8
10
11
B
C
D
5 /8
77/8
97/8
117/8
77/8
97/8
117/8
137/8
97/8
117/8
137/8
157/8
117/8
137/8
157/8
E
F
G
H
J
K
L
7
89/16
16¾
101/16
24½
N
2 /8
27/8
47/8
47/8
27/8
47/8
47/8
67/8
47/8
47/8
67/8
67/8
47/8
67/8
67/8
W
Filter Size
36¼
19 x 17
48¼
27 x 20
7
14½
14
3½
171/8
11
21/8
407/8
17½
16½
9½
201/8
14½
31/8
467/8
DIMENSIONS
N73
DIMENSIONS
STANDARD FEATURES
5
/8” for both 1- and 2-row. Right hand only.
• Coil is installed at induced air inlet
COIL ROWS
• 1-Row
• 2-Row
Unit Size
2, 3, 4
5, 6
•
•
•
120V, 1 ph,
60 Hz.
208/240V,
1 ph, 60 Hz.
277V, 1 ph,
60 Hz.
R
1" Typ.
Hot Water Coil Section (Inlet Mounted)
M (1-Row)
M (2-Row)
R
1
1¼
17
1
1¼
25
S
15
17
M
S
9
STANDARD FEATURES
N
SUPPLY VOLTAGE
(one per element)
• 80/20 Nickel chrome heating elements.
208/240/3∅, or 480/3∅ 4 wire)
OPTIONS
• Interlocking disconnect
• Main power supply fuses
• Mercury contactors
Unit Size
U
R
S
T
2, 3, 4
3½
14
11
17/8
5, 6
8½
16½
14½
2¼
• Manual reset thermal cutout
• Dust-tight construction
SUPPLY VOLTAGE
•
•
•
•
•
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz.
(4 wire wye only)
31
Heater Rack
Access Cover
Note: Coil control box replaces standard terminal unit
control box
1"
Typ.
R
information
U
9¾
DIMENSIONS
(OPTIONAL)
N74
N74
• Induced air filter, 1” thick,
• Fan unit fusing
• Toggle type disconnect switch
(not available on units with
optional electric coils)
• 1” liner
• Fibre-Free liner
• SteriLoc liner
• EcoShield liner
• Hanger brackets
Unit Size
Motor HP
2
3
4
5
6
⁄6
1
/4
1
⁄3
⁄3
1
1
¾
S
Electrical Data
Motor Amperage Ratings
120V
208/240V
FLA
FLA
3.6
1.5
5.3
2.6
7.8
3.2
9.2
3.3
12.3
6.3
T
277V
FLA
1.3
2.2
2.9
3.2
5.4
All fan motors are single phase, same voltage as electric coil (when supplied), with
exception that 277 voltage motors are used with 480 volt / 3 phase coil (4 wire wye)
ECM ELECTRICAL DATA
Unit Size Motor HP
3
½
4
½
5
1
6
1
120V
7.7
7.7
12.8
12.8
208V
5.0
5.0
10.5
10.5
240V
4.3
4.3
9.1
9.1
277V
4.1
4.1
6.9
6.9
FLA = Full Load Amperage, as tested in
accordance with UL 1995
All fan motors are single phase, same
voltage as electric coil (when supplied),
with exception that 277 voltage motors
are used with 480 volt / 3 phase coils (4
wire wye)
PERFORMANCE DATA
Inlet Size
Total cfm
Range
6
8
10
12
14
16
0-500
0-900
0-1400
0-2000
0-3000
0-4000
PTQP TITUS II, IIA
Minimum
Maximum
*80-330
150-500
*145-590
265-900
*230-925
415-1400
*325-1330
600-2000
*450-1800
840-3000
*580-2350
1100-4000
PTQP TITUS I
Minimum
Maximum
*105-350
150-500
*190-590
265-900
*300-925
415-1400
*425-1330
600-2000
*575-1800
810-3000
*750-2350
1100-4000
ATQP TITUS TA1 Analog
Minimum
Maximum
*80-500
80-500
*145-900
145-900
*230-1400
230-1400
*325-2000
325-2000
*450-3000
450-3000
*580-4000
580-4000
DTQP
Minimum
Maximum
*45-500
45-500
*90-900
90-900
*145-1400
145-1400
*190-2000
190-2000
*300-3000
300-3000
*385-4000
385-4000
Note: An asterisk (*) indicates factory cfm settings (except zero) will not be made below this range because control accuracy is reduced.
On pressure dependent units, minimum cfm is always zero and there is no maximum.
PTQP, ATQP, DTQP / PRIMARY AIR INLET PRESSURES: SIZES 2-4
3000
Airflow, CFM
2000
1000
900
800
700
600
500
400
300
-4 12
2
Size
in.
Size
0 in.
2-4 1
-4 8
2
Size
Size
200
100
N
in.
0.01
0.02
0.03
0.04 0.05 0.06
0.08
2-4 6
in.
0.1
0.2
0.3
0.4 0.5
PTQP, ATQP, DTQP / PRIMARY AIR INLET PRESSURES: SIZES 5-6
3000
1000
900
800
700
600
500
Size
5
in.
-6 16
5-6
Size
.
14 in
Size
2 in.
0 in.
5-6 1
e
z
i
S
5-6 1
400
300
200
100
0.01
0.02
0.03
0.04 0.05 0.06
0.08
0.1
0.2
0.3
0.4 0.5
PERFORMANCE DATA
Airflow, CFM
2000
Note: See section Engineering Guidelines and topic ‘Sizing Basic Terminals from Capacity Table’ to select
and size terminal units
N75
PTQP, ATQP, DTQP / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 2
1000
Unit Size 3
Unit Size 4
1600
2000
1400
1800
900
800
1600
1200
700
600
1400
500
400
300
CFM
1000
CFM
CFM
PERFORMANCE DATA
800
1200
1000
600
800
200
400
100
0.1
0.2
0.3
0.4
0.5
0.1
0.6
2000
0.4
0.5
0.6
0.2
2300
2100
CFM
1200
1000
1900
1700
800
1500
600
1300
400
1100
0.1
0.2
0.3
0.4
0.5
0.1
0.6
0.2
0.3
0.4
0.5
0.6
PTQP, ATQP, DTQP WITH ECM / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
TQP w/ECM Size 6
TQP w/ECM Size 4
2800
1500
2600
2400
1300
CFM
CFM
2200
1100
900
2000
1800
1600
700
1400
500
1200
N76
N76
300
1000
0
0.1
0.2
0.3
0.3
0.4
1 Row Water Coil
2 Row Water Coil
2500
1400
0.1
0.4
0.5
0.6
0
0.1
0.5
0.6
2700
1600
CFM
0.3
Unit Size 6
2900
1800
PERFORMANCE DATA
0.2
Unit Size 5
2200
200
400
200
0
N
600
0.2
0.3
0.4
0.5
0.6
PERFORMANCE DATA
TQP / SIZE 3 - ECM MOTOR
PTQP, ATQP, DTQP WITH ECM / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
N
TQP w/ECM
Size 4Size 4
TQP w/ECM
1300
1300
1100
1100
900
700
700
500
300
500
0
300
2800
2600
2600
2400
2400
2200
2200
2000
2000
1800
1800
1600
1600
1400
1400
1200
1200
1000
0.1
0
0.2
0.1
0.3
0.2
0.4
0.3
0.5
0.4
Static Pressure
- Inches of
Water of Water
Static Pressure
- Inches
0.6
0.5
0.6
0
1000
0.1
0
0.2
0.1
0.3
0.2
0.4
0.3
0.5
0.4
Static Pressure
- Inches of
Water of Water
Static Pressure
- Inches
0.6
0.5
0.6
PERFORMANCE DATA
900
CFM
1500
CFM
CFM
1500
TQP w/ECM
Size 6Size 6
TQP w/ECM
2800
CFM
N77
PERFORMANCE DATA
PTQP, ATQP, DTQP / WATER COIL HEATING CAPACITY (MBH)
Unit Size
Rows
One Row
2
Two Row
Unit Size
Rows
One Row
3
N
Two Row
Unit Size
Rows
One Row
4
Two Row
Unit Size
Rows
One Row
PERFORMANCE DATA
5
Two Row
Unit Size
Rows
One Row
6
Two Row
N78
N78
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
GPM
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
gpm
1.0
2.0
4.0
6.0
1.0
2.0
4.0
6.0
Head Loss
0.15
0.56
2.14
4.69
Airside DPs
0.31
1.18
4.50
9.86
Airside DPs
Head Loss
0.15
0.56
2.15
4.70
Airside DPs
0.31
1.19
4.52
9.88
Airside DPs
Head Loss
0.15
0.56
2.15
4.70
Airside DPs
0.32
1.19
4.53
9.91
Airside DPs
Head Loss
0.23
0.86
3.27
7.16
Airside DPs
0.47
1.79
6.79
14.84
Airside DPs
Head Loss
0.23
0.86
3.28
7.17
Airside DPs
0.48
1.80
6.82
14.88
Airside DPs
180
9.2
10.1
10.6
10.8
0.01
13.0
14.4
15.1
15.4
0.01
230
10.4
11.6
12.3
12.5
0.01
15.1
17.0
18.1
18.6
0.02
280
11.5
12.9
13.8
14.1
0.01
16.9
19.4
20.8
21.4
0.03
400
13.4
15.4
16.7
17.2
0.02
20.3
24.0
26.4
27.5
0.05
510
14.8
17.3
18.9
19.6
0.03
22.6
27.5
30.7
32.0
0.07
620
15.9
18.8
20.8
21.6
0.04
24.5
30.4
34.4
36.0
0.09
800
17.3
20.9
23.4
24.4
0.07
26.8
34.2
39.6
41.7
0.15
870
17.8
21.6
24.2
25.3
0.08
27.6
35.5
41.3
43.7
0.17
940
18.2
22.2
25.1
26.2
0.09
28.3
36.7
43.0
45.6
0.19
800
21.9
26.7
30.0
31.3
0.03
31.4
40.7
47.3
50.0
0.06
910
22.9
28.2
31.9
33.4
0.03
32.8
43.2
50.9
54.0
0.07
1020
23.7
29.6
33.7
35.4
0.04
34.0
45.5
54.2
57.8
0.09
1300
25.5
32.5
37.5
39.6
0.06
36.4
50.3
61.4
66.1
0.13
1450
26.3
33.8
39.3
41.6
0.07
37.3
52.4
64.7
70.0
0.16
1600
26.9
34.9
40.9
43.4
0.09
38.2
54.3
67.8
73.6
0.19
Airflow, cfm
330
380
430
12.4 13.2 13.8
14.0 15.1 16.0
15.1 16.3 17.4
15.5 16.7 17.9
0.02 0.02 0.02
18.5 19.8 21.0
21.4 23.3 25.0
23.3 25.6 27.7
24.0 26.4 28.7
0.03 0.04 0.05
Airflow, cfm
730
840
950
16.8 17.6 18.3
20.1 21.3 22.3
22.4 23.9 25.2
23.4 24.9 26.3
0.06 0.07 0.09
26.0 27.3 28.4
32.8 35.0 36.9
37.7 40.6 43.2
39.6 42.9 45.8
0.12 0.16 0.19
Airflow, cfm
1010 1080 1150
18.6 19.0 19.2
22.8 23.4 23.9
25.8 26.6 27.2
27.1 27.9 28.6
0.10 0.11 0.12
28.9 29.5 30.0
37.8 38.8 39.8
44.5 46.0 47.4
47.3 49.0 50.6
0.21 0.24 0.27
Airflow, cfm
1130 1240 1350
24.5 25.2 25.8
30.8 31.9 32.9
32.3 36.8 38.1
37.1 38.8 40.3
0.05 0.06 0.06
35.0 35.9 36.7
47.5 49.4 51.1
57.2 60.0 62.5
61.2 64.5 67.5
0.10 0.12 0.14
Airflow, cfm
1750 1900 2050
27.5 28.1 28.6
36.0 37.0 37.9
42.4 43.8 45.1
45.1 46.7 48.2
0.10 0.12 0.13
38.9 39.6 40.2
56.0 57.6 59.0
70.5 73.1 75.5
77.0 80.1 83.0
0.22 0.25 0.28
For Performance Notes, see the next page
480
14.5
16.8
18.4
19.0
0.03
22.1
26.6
29.6
30.8
0.06
530
15.0
17.6
19.3
20.0
0.03
23.0
28.0
31.4
32.8
0.07
580
15.5
18.3
20.1
20.9
0.04
23.9
29.4
33.1
34.6
0.09
1060
18.9
23.2
26.4
27.6
0.11
29.3
38.6
45.6
48.5
0.23
1170
19.4
24.1
27.4
28.8
0.13
30.1
40.1
47.8
51.0
0.27
1280
19.9
24.8
28.4
29.9
0.15
30.8
41.4
49.8
53.3
0.32
1220
19.6
24.4
27.9
29.3
0.14
30.5
40.7
48.7
52.1
0.29
1290
19.9
24.9
28.5
30.0
0.15
30.9
41.5
49.9
53.5
0.32
1360
20.2
25.3
29.1
30.7
0.16
31.3
42.3
51.1
54.9
0.35
1460
26.3
33.8
39.4
41.7
0.07
37.4
52.6
64.9
70.3
0.16
1570
26.8
34.7
40.6
43.1
0.08
38.0
54.0
67.2
72.9
0.18
1680
27.3
35.5
41.7
44.3
0.09
38.6
55.3
62.3
75.4
0.20
2200
29.0
38.7
46.3
49.5
0.15
40.7
60.2
77.7
85.7
0.32
2350
29.4
39.4
47.4
50.8
0.17
41.1
61.4
79.8
88.2
0.36
2500
29.8
40.2
48.5
52.1
0.19
41.5
62.5
81.7
90.6
0.40
PERFORMANCE DATA
•
•
•
•
•
•
•
•
entrapment
•
•
•
•
∆T
50
60
70
80
90
100
115
125
140
150
Factor
0.52
0.6
0.69
0.78
0.87
0.96
1.08
1.15
1.28
1.38
N
PERFORMANCE DATA
N79
PERFORMANCE DATA
PERFORMANCE DATA
N
N80
N80
PTQP, ATQP, DTQP / RADIATED SOUND PERFORMANCE / PRIMARY AIR ONLY
Unit Size
Inlet Size
2-3
6
2-4
8
2-4
10
2-4
12
4
14
5
10
5-6
12
5-6
14
5-6
16
cfm
300
350
400
450
500
600
650
700
750
800
900
1000
1100
1200
1300
1200
1400
1600
1800
2000
1500
1800
2100
2400
2700
900
1000
1100
1200
1300
1200
1400
1600
1800
2000
1500
1800
2100
2400
2700
2000
2400
2800
3200
3600
Min
∆Ps
0.18
0.24
0.32
0.40
0.50
0.17
0.20
0.24
0.27
0.31
0.18
0.22
0.26
0.31
0.37
0.17
0.23
0.30
0.38
0.47
0.22
0.32
0.43
0.56
0.71
0.16
0.19
0.23
0.28
0.32
0.15
0.21
0.27
0.35
0.43
0.12
0.18
0.24
0.32
0.40
0.16
0.23
0.32
0.42
0.53
2
57
58
58
59
60
63
63
64
64
64
66
67
68
68
69
68
69
71
72
73
69
70
71
72
73
66
67
68
69
69
66
67
69
70
71
69
70
71
72
73
68
69
70
71
71
3
51
53
54
55
56
56
57
58
59
60
57
58
59
60
60
59
60
61
62
62
61
62
63
63
64
56
57
58
59
60
58
59
60
61
62
61
62
63
63
64
61
61
62
63
63
1.0”∆Ps
4 5 6
47 39 35
49 41 37
51 42 38
52 44 40
53 45 41
51 44 37
52 45 38
52 46 38
53 46 39
53 47 40
54 49 39
54 49 40
54 50 40
55 50 41
55 50 41
56 50 40
57 50 41
57 51 42
58 51 43
59 51 44
56 49 45
57 49 46
58 50 46
58 50 47
59 51 47
49 45 39
50 46 40
50 47 40
51 47 41
52 48 41
52 46 41
53 47 42
54 48 42
55 49 43
56 50 44
56 49 45
57 49 46
58 50 46
58 50 47
59 51 47
55 49 45
57 50 45
58 50 46
58 51 46
59 51 47
7
31
32
33
34
35
29
30
30
31
31
30
30
31
31
32
31
32
33
34
34
38
38
39
39
40
32
33
33
33
34
33
34
34
35
36
38
38
39
39
40
37
37
38
38
38
• Min ∆Ps is the static pressure drop from the unit inlet to the unit
outlet with primary damper full open
fiberglass lining
NC
21
23
25
27
28
26
27
28
29
30
29
31
32
32
33
32
33
36
37
38
33
35
36
37
38
29
31
32
33
33
29
31
33
34
36
33
34
36
37
38
32
33
34
36
36
1.5” ∆Ps
2 3 4 5 6 7 NC
60 54 51 41 38 35 25
61 56 52 43 40 36 27
61 57 54 45 41 37 29
62 58 55 46 43 38 30
63 59 57 47 44 39 32
66 60 55 47 41 34 30
66 61 55 48 42 34 30
67 62 56 49 42 35 31
67 63 56 50 43 35 33
67 63 57 50 43 35 33
70 61 58 53 44 34 34
71 62 58 54 44 35 36
71 63 58 54 45 35 36
72 64 59 54 45 36 37
72 64 59 55 46 36 37
72 63 59 54 44 35 37
73 64 60 55 45 36 38
75 65 61 55 46 37 41
76 66 62 55 47 38 42
77 66 62 55 48 39 43
72 66 60 54 50 44 37
74 67 61 54 51 44 40
75 67 62 55 51 45 41
76 68 63 55 52 45 42
77 68 63 55 52 45 43
69 60 52 48 43 37 33
70 61 53 49 44 38 34
71 62 54 50 45 38 36
72 63 55 51 45 39 37
73 64 56 51 46 39 38
69 61 55 49 45 38 33
71 63 56 50 46 39 36
72 64 57 52 47 40 37
74 65 59 52 48 40 40
75 66 60 53 48 41 41
72 66 60 54 50 44 37
74 67 61 54 51 44 40
75 67 62 55 51 45 41
76 68 63 55 52 45 42
77 68 63 55 52 45 43
72 65 59 54 49 42 37
73 66 60 55 50 43 38
74 66 61 55 50 43 40
75 67 62 55 51 43 41
76 68 63 56 51 44 42
2
62
63
64
64
65
68
68
69
69
69
72
73
74
74
75
75
76
77
79
80
75
77
78
79
80
71
72
73
74
75
72
73
75
76
77
75
77
78
79
80
75
76
77
78
78
3
56
58
59
60
61
63
64
64
65
66
64
65
66
66
67
66
67
68
68
69
69
70
71
71
72
62
63
64
65
66
64
65
66
67
68
69
70
71
71
72
68
69
69
70
71
2.0” ∆Ps
4 5 6
53 43 40
55 45 42
56 47 43
58 48 45
59 49 46
57 50 44
58 51 44
59 51 45
59 52 46
60 52 46
60 56 47
61 57 48
61 57 48
62 57 49
62 58 49
62 57 47
63 58 48
63 58 49
64 58 50
65 59 51
63 57 54
64 58 54
65 58 55
66 59 55
67 59 56
55 50 46
56 51 47
57 52 48
58 53 48
58 54 49
57 52 48
59 53 49
60 54 50
61 55 51
62 56 51
63 57 54
64 58 54
65 58 55
66 59 55
67 59 56
62 57 53
63 58 53
64 58 54
65 59 54
66 59 55
7
38
39
40
41
42
37
37
38
38
38
38
38
39
39
39
38
39
40
41
42
48
48
49
49
49
41
41
42
42
43
42
43
43
44
44
48
48
49
49
49
46
47
47
47
48
NC
28
30
31
33
34
33
34
34
35
36
37
38
40
40
41
41
42
43
46
47
41
43
45
46
47
36
37
38
40
41
37
38
41
42
43
41
43
45
46
47
41
42
43
45
45
ASHRAE 130-2008 and AHRI 880-2011
PERFORMANCE DATA
Unit Size
Inlet Size
6
2-4
8
2-4
10
2-4
12
2-4
14
5-6
10
5-6
12
5-6
14
5-6
16
300
350
400
450
500
600
650
700
750
800
900
1000
1100
1200
1300
1200
1400
1600
1800
2000
1500
1800
2100
2400
2700
900
1000
1100
1200
1300
1200
1400
1600
1800
2000
1500
1800
2100
2400
2700
2000
2400
2800
3200
3600
Min
∆Ps
0.18
0.24
0.32
0.40
0.50
0.17
0.20
0.24
0.27
0.31
0.18
0.22
0.26
0.31
0.37
0.17
0.23
0.30
0.38
0.47
0.22
0.32
0.43
0.56
0.71
0.16
0.19
0.23
0.28
0.32
0.15
0.21
0.27
0.35
0.43
0.12
0.18
0.24
0.32
0.40
0.16
0.23
0.32
0.42
0.53
2
68
69
70
70
71
73
74
74
74
75
75
76
77
77
78
75
77
78
79
80
76
78
79
81
82
76
77
78
78
79
73
75
77
78
79
75
77
78
80
81
76
77
79
80
81
3
55
56
57
57
58
60
61
62
63
64
60
61
62
63
63
62
63
64
64
65
59
60
62
63
64
55
56
57
58
59
56
57
59
59
60
59
60
62
63
64
61
63
64
65
66
1.0”∆Ps
4 5 6
45 39 38
46 41 39
48 43 40
49 44 41
50 45 42
49 46 41
50 47 42
50 47 42
51 48 43
51 49 43
52 49 44
53 50 45
54 51 45
55 51 46
55 52 46
54 49 45
56 50 47
57 51 48
58 52 49
59 53 49
55 49 46
56 50 47
58 51 49
59 52 50
60 53 51
50 46 43
51 48 43
52 49 44
53 50 45
54 50 46
52 47 44
54 48 45
55 49 46
57 50 47
58 51 48
54 49 46
55 50 47
57 51 49
58 52 50
59 53 51
56 50 47
58 52 49
59 53 50
61 54 51
62 55 52
7
36
37
38
38
39
37
38
38
39
39
39
40
40
41
41
40
41
42
43
44
40
42
43
44
46
38
39
40
40
41
39
40
42
43
44
40
42
43
44
46
41
43
44
46
47
• Min ∆Ps is the static pressure drop from the unit inlet to the unit
outlet with primary damper full open
fiberglass lining
NC
21
22
24
24
25
28
29
29
26
28
28
29
30
30
31
28
30
31
33
34
29
31
33
35
36
29
30
31
31
33
25
28
30
31
33
28
30
31
34
35
29
30
33
34
35
1.5” ∆Ps
2 3 4 5 6 7 NC
71 58 48 42 41 40 25
71 59 50 44 42 41 25
72 60 51 45 43 41 26
73 60 52 47 44 42 28
73 61 54 48 46 43 28
76 64 53 49 46 42 31
76 65 54 50 46 43 31
76 66 54 51 47 43 31
77 67 55 51 47 44 30
77 68 55 52 48 44 30
78 65 56 53 49 44 31
79 66 57 53 49 45 33
80 66 58 54 50 45 34
81 67 59 55 51 46 35
82 68 59 56 51 47 36
79 66 58 53 50 44 33
80 67 59 54 51 46 34
82 68 61 55 52 47 36
83 69 62 56 53 48 38
84 69 63 57 54 49 39
80 62 58 53 50 45 34
82 64 60 54 51 46 36
83 65 62 55 53 48 38
85 67 63 56 54 49 40
86 68 64 57 55 50 42
79 58 54 49 46 42 33
80 60 55 51 47 43 34
81 61 56 52 48 44 35
82 62 57 53 49 45 36
83 63 57 53 50 45 38
77 60 56 51 48 44 30
79 61 57 52 49 45 33
81 62 59 53 50 46 35
82 63 60 54 51 47 36
83 64 61 55 52 48 38
79 62 57 53 50 45 33
81 64 59 54 51 46 35
82 65 61 55 53 48 36
84 67 62 56 54 49 39
85 68 63 57 55 50 40
80 65 60 54 51 45 34
81 67 62 56 53 47 35
83 68 63 57 54 49 38
84 69 65 58 55 50 39
85 70 66 59 57 51 40
2
72
73
74
74
75
77
78
78
79
79
81
82
83
84
84
82
83
84
86
87
83
85
86
88
89
81
82
83
84
85
80
82
83
85
86
82
84
85
87
88
83
84
86
87
88
3
60
61
62
63
63
67
68
69
70
70
68
69
69
70
71
69
70
71
72
72
65
66
68
69
70
61
62
63
65
65
62
64
65
66
67
65
66
68
69
70
68
69
71
72
73
2.0” ∆Ps
4 5 6
50 44 43
52 46 45
54 47 46
55 49 47
56 50 47
56 52 49
57 52 49
57 53 50
58 54 50
58 54 51
59 55 52
60 56 53
61 57 53
61 58 54
62 58 54
61 56 53
62 57 54
63 58 55
64 59 56
65 60 57
61 56 53
63 57 54
64 58 55
65 59 57
67 60 58
56 51 49
57 53 50
58 54 51
59 55 52
60 55 52
58 54 51
60 55 52
61 56 53
62 57 54
63 58 55
60 56 53
62 57 54
63 58 55
64 59 57
66 60 58
63 57 54
65 59 55
66 60 57
68 61 58
69 62 59
7
43
43
44
45
45
46
46
47
47
48
48
48
49
50
50
47
49
50
51
52
48
49
51
52
53
46
47
47
48
49
47
48
49
50
51
48
49
51
52
53
48
50
52
53
54
NC
26
28
29
29
30
33
34
34
33
33
35
36
38
39
39
36
38
39
42
43
38
40
42
44
45
35
36
38
39
40
34
36
38
40
42
36
39
40
43
44
38
39
42
43
44
ASHRAE 130-2008 and AHRI 880-2011
N
PERFORMANCE DATA
2-4
cfm
PTQP, ATQP, DTQP / DISCHARGE SOUND PERFORMANCE / PRIMARY AIR ONLY
N81
PERFORMANCE DATA
PTQP, ATQP, DTQP / SOUND PERFORMANCE / FAN ONLY
Size
2
3
4
N
5
6
CFM
200
300
400
500
600
450
550
680
800
900
850
950
1100
1200
1300
800
1100
1200
1375
1500
1400
1600
1800
2000
2200
RADIATED
Discharge
Fan Only
Ps
2
3
4
5
6
7
61 54 56 49 44 38
66 59 59 53 48 43
0.25
71 63 61 56 51 47
74 65 63 58 53 50
76 68 64 60 55 52
68 60 60 55 48 42
69 61 61 56 50 44
0.25
70 63 63 58 52 46
71 64 64 59 53 48
72 64 64 59 54 49
72 63 63 59 53 48
73 65 64 60 54 49
74 66 66 62 56 52
0.25
74 67 67 63 57 53
75 68 67 64 58 54
71 63 61 55 51 46
74 67 64 60 56 52
0.25
75 67 65 61 57 53
76 69 66 62 59 56
77 70 67 64 61 57
72 68 64 59 56 51
74 70 65 60 58 53
0.25
75 71 66 62 59 56
76 72 68 63 61 57
77 73 69 65 62 59
NC
30
34
36
40
42
35
36
38
39
39
38
39
41
42
42
36
40
41
42
43
39
41
42
43
44
DISCHARGE
Fan Only
2
3
4
5
6
7
69
62
59
50
47
45
72
66
62
54
50
48
74
69
64
56
53
50
76
71
65
58
55
52
78
73
67
59
57
53
70
64
60
52
48
44
71
65
61
53
49
46
72
67
63
54
51
48
72
67
63
55
52
50
73
68
64
56
53
51
74
69
65
57
54
52
75
69
66
58
55
53
75
70
67
59
57
55
76
71
67
59
58
56
76
72
68
60
59
57
73
65
59
52
52
48
75
68
62
56
55
53
75
68
63
57
56
54
76
69
64
58
58
56
77
70
65
59
59
57
74
68
62
56
56
53
75
69
64
58
58
55
76
70
65
60
59
57
78
71
66
61
61
59
79
72
67
62
62
61
PERFORMANCE DATA
FAN ONLY RADIATED
N82
N82
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
NC
26
26
29
31
34
24
25
26
21
23
27
28
28
30
31
25
28
28
29
30
26
28
29
31
33
FAN ONLY DISCHARGE
fiberglass lining
ASHRAE 130-2008 and AHRI 880-2011
Low Profile Parallel Terminals
• Only 10½ inches high, in all sizes. Especially useful where building
height limits dictate shallow ceiling plenums.
• Opposed blade primary air control damper
• Adjustment points are easily accessible through ceiling opening
• Energy efficient fan motor, permanent split capacitor type, mounted
with vibration isolators
connections
FLP
connections
• Heavy gauge, galvanized steel casing with leak resistant
construction
energy solutions
AVAILABLE MODELS:
FLP
N
PFLP / Pneumatic Control
AFLP / Analog Control
DFLP / Digital Control
OVERVIEW
Parallel Flow
The FLP is a Low Profile Parallel Fan Powered Terminal designed for
small ceiling plenum applications. At a height of 10 ½”, they are
especially useful where building height limits dictate shallow ceiling
plenums.
FLP
N83
DIMENSIONS
FLP UNIT DIMENSIONS
DFLP / Sizes 2-4
D
9൒
M
6¼
A
W
F
Induced
Air
Inlet
Induced
Air
Inlet
F
J
G
K
G
K
L
H
Size 2
Size 4
Model FLP Parallel Unit
Unit
Inlet Size
A
Size
2
6, 8
10
4
14 x 8
157/8
B
C
D
E
F
G
H
J
81/8
77/8
13/8
13/8
11/8
1
61/8
91/8
16¼
16½
8½
8¼
10½
10½
7
/8
1¼
DIMENSIONS
N84
N84
C
E
J
N
D
3൑
Primary Air Inlet with
AeroCrossTM
Multipoint Center
Averaging Sensor
E
B
20
N
9൒
K
L
M
N
W
Filter Size
/8
1
40¼
40¼
1
1
2
¾
30
361/8
18 X 10
18 X 10
7
DIMENSIONS
Size 2
Size 4
STANDARD FEATURES
• Connections: Male solder, ½”
U
U
R
R
COIL ROWS
• 1-Row
• 2-Row
1" Typ
SUPPLY VOLTAGE
8¾
¾" Typ
8¾
41/8
• 120V, 1 ph, 60 Hz.
• 208/240V, 1 ph, 60 Hz.
• 277V, 1 ph, 60 Hz.
Unit Size
2
4
STANDARD FEATURES
(one per element)
208/240/3∅, or 480/3∅ 4 wire)
Unit Size
2
4
R
103/9
165/8
• Interlocking disconnect
• Main power supply fuses
• Mercury contactors
•
•
•
•
•
208V, 1 ph, 60 Hz.
240V, 1 ph, 60 Hz.
277V, 1 ph, 60 Hz.
208V, 3 ph, 60 Hz.
480V, 3 ph, 60 Hz. (4 wire wye only)
31"
9¾"
83/8"
1" Typ.
R
Standard control box cover (no disconnect
switch) is attached with sheet metal screws,
not hinged.
information
U
Heater Rack
Access Cover
Unit Size
2
4
Electrical Data
Motor Full Load Amps
Motor HP
120V
208/240V
277V
1
4.3
1.8
1.3
⁄6
¼
5.4
2.3
1.7
Note: All motors are single phase 60Hz, same voltage as electric
coils (when supplied), with exception that 277 volt motors are
used with 480 volt, 3 phase coils (four wire wye)
ECM ELECTRICAL DATA
Unit Size Motor HP
1
2
⁄3
1
4
⁄3
120V
5.0
5.0
208V
3.3
3.3
240V
2.8
2.8
277V
2.6
2.6
All fan motors are single phase, same voltage as electric coil
(when supplied), with exception that 277 voltage motors are used
with 480 volt / 3 phase coils (4 wire wye)
DIMENSIONS
• Induced air filter, 1” thick,
• Toggle disconnect switch (not available
• Foil Face Liner
• EcoShield Liner
• Hanger brackets
• Fan unit fusing
N
SUPPLY VOLTAGE
Control box cover is as shown when optional
door interlock disconnect switch is used.
(OPTIONAL)
S
127/8
187/8
• Manual reset thermal cutout
• Dust-tight construction
OPTIONS
U
18½
185/8
R
16¼
163/8
N85
PFLP, AFLP, DFLP / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
Unit Size 4
Unit Size 2
800
1000
700
900
800
600
700
500
CFM
CFM
PERFORMANCE DATA
600
400
500
300
400
200
300
200
100
0
0.1
0.2
0.3
0.4
0.5
0
0.6
0.1
N
Total cfm Range
6
8
8 x 14
0-500
0-900
0-1860
0.3
0.4
0.5
0.6
1 Row Water Coil
2 Row Water Coil
Inlet Size
0.2
PFLP TITUS II
Minimum
Maximum
*80-330
150-500
*145-590
265-900
325-1320
590-1860
PFLP TITUS I
Minimum
Maximum
*105-350
150-500
*190-590
265-900
420-1320
590-1860
AFLP TITUS Analog TA1
Minimum
Maximum
*80-500
80-500
*145-900
145-900
325-1860
325-1860
DFLP
Minimum
Maximum
*80-500
80-500
*145-900
145-900
325-1860
325-1860
Note 1: An asterisk (*) indicates Factory cfm settings (except zero) will not be made below this range because control accuracy is reduced
Note 2: For selection procedure, see the section Engineering Guidelines and the topic “ECM Motors - Fan Powered Terminals” for additional
information
PFLP, AFLP, DFLP WITH ECM / AIRFLOW VS. DOWNSTREAM STATIC PRESSURE
FLP w/ECM Size 4
1000
900
700
800
600
700
500
600
CFM
CFM
PERFORMANCE DATA
FLP w/ECM Size 2
800
400
400
300
300
200
200
100
100
0
0
0
0.1
0.2
0.3
0.4
N86
N86
500
0.5
0.6
0
0.1
0.2
0.3
0.4
0.5
0.6
PERFORMANCE DATA
Unit Size
Rows
gpm
One Row
2
Two Row
Unit Size
Rows
4
Two Row
•
•
•
•
•
•
350
400
Airflow, cfm
450
500
550
600
650
0.08
0.30
1.16
2.54
Airside DPs
9.1
10.3
11.1
11.4
0.03
9.7
11.1
12.0
12.3
0.04
10.2
11.7
12.8
13.2
0.05
10.6
12.3
13.5
13.9
0.07
11.0
12.9
14.1
14.6
0.08
11.4
13.4
14.7
15.3
0.09
11.7
13.8
15.3
15.9
0.11
12.0
14.2
15.8
16.4
0.13
1.0
2.0
4.0
6.0
0.17
0.66
2.53
5.55
Airside DPs
14.7
16.9
18.4
18.9
0.07
15.7
18.4
20.2
20.8
0.10
16.7
19.7
21.8
22.6
0.12
18.9
23.0
25.9
27.1
0.20
19.5
24.0
27.1
28.4
0.24
20.1
24.8
28.2
30.0
0.27
450
500
550
17.5 18.3
21.0 22.0
23.3 24.6
24.2 25.7
0.15 0.17
Airflow, cfm
600
650
700
750
800
1.0
2.0
4.0
6.0
0.08
0.30
1.16
2.54
Airside DPs
10.6
12.3
13.5
13.9
0.07
11.0
12.9
14.1
14.6
0.08
11.4
13.4
14.7
15.3
0.09
11.7
13.8
15.3
15.9
0.11
12.0
14.2
15.8
16.4
0.13
12.3
14.6
16.3
17.0
0.14
12.5
15.0
16.7
17.5
0.16
12.8
15.3
17.2
17.9
0.18
1.0
2.0
4.0
6.0
0.18
0.67
2.54
5.56
Airside DPs
17.5
21.0
23.3
24.2
0.15
18.3
22.0
24.6
25.7
0.17
18.9
23.0
25.9
27.1
0.20
19.5
24.0
27.1
28.4
0.24
20.1
24.8
28.2
29.6
0.27
20.6
25.6
29.2
30.7
0.31
21.0
26.4
30.2
31.8
0.34
21.5
27.0
31.1
32.9
0.38
Head Loss
entrapment
Connection size is ½” OD male solder
∆T
Factor
50
0.52
60
0.62
70
0.69
80
0.78
90
0.87
100
0.96
115
1.08
125
1.15
140
1.28
150
1.38
N
PERFORMANCE DATA
•
•
300
1.0
2.0
4.0
6.0
gpm
One Row
•
•
•
•
Head Loss
PFLP, AFLP, DFLP / WATER COIL HEATING CAPACITY (MBH)
N87
PERFORMANCE DATA
PFLP, AFLP, DFLP - RADIATED SOUND PERFORMANCE - PRIMARY AIR ONLY
Size
CFM
NC
28
29
30
31
32
2
65
66
66
67
68
3
59
60
62
63
64
2.0” ∆Ps
4
5
6
54 47 42
55 48 42
56 48 43
56 49 43
57 49 44
7 NC
36 29
37 30
38 32
39 33
39 35
206
0.15
0.21
0.27
0.35
0.43
208
600
650
700
750
800
0.15
0.17
0.2
0.23
0.26
67
67
68
69
69
60
61
62
63
64
54
55
56
56
57
49
49
50
50
51
44
44
45
46
46
39
39
40
40
41
31
31
32
33
34
68
69
70
70
71
62
63
64
65
66
56
57
57
58
59
50
51
51
52
52
46
46
47
47
48
41
42
42
43
43
32
33
34
35
36
69
70
71
71
72
64
64
65
66
67
58
58
59
59
60
51
51
52
53
53
47
47
48
49
49
42
43
44
44
45
34
34
36
36
37
1250
1400
1550
1700
1850
0.58
0.73
0.89
1.07
1.27
68
68
69
NA
NA
60
61
61
NA
NA
58
58
59
NA
NA
56
57
58
NA
NA
49
49
50
NA
NA
45
46
47
NA
NA
33
33
34
NA
NA
70
71
72
72
73
64
64
65
65
65
61
62
62
63
63
60
61
62
63
64
52
53
54
54
55
50
51
52
53
54
36
37
37
38
38
72
73
74
74
75
66
66
67
67
68
63
64
65
65
66
63
64
65
66
67
55
56
56
57
57
54
55
56
57
58
38
39
40
40
41
PFLP, AFLP, DFLP - RADIATED SOUND PERFORMANCE - FAN ONLY
2
4
PERFORMANCE DATA
7 NC
33 27
34 28
35 28
35 30
36 31
1.5” ∆Ps
2 3
4
5
6 7
63 58 53 46 41 34
64 59 54 47 42 36
65 60 55 48 42 36
66 61 55 48 43 37
67 62 56 49 43 38
300
350
400
450
500
Size
N88
N88
3
56
57
58
60
61
1.0”∆Ps
4
5
6
52 45 40
53 46 40
53 47 41
54 47 41
55 48 42
2
61
62
63
64
65
422
(8x14)
N
Min
∆Ps
CFM
300
400
500
600
650
400
500
600
700
850
Discharge
Ps
0.25
0.25
Fan Only
2
3
4
5
6
7
NC
58
61
65
67
68
62
65
68
70
72
54
57
60
61
62
59
62
64
65
67
54
57
59
61
62
61
63
65
66
67
48
52
55
57
58
51
54
57
60
63
40
44
48
50
51
42
46
50
52
56
28
33
37
40
42
32
36
40
43
47
28
31
34
36
37
36
38
40
41
42
PERFORMANCE DATA
Size
Min
DPs
CFM
3
57
60
61
63
65
1.0”DPs
4
5
6
50 44 39
52 46 42
53 47 44
55 49 45
56 50 47
7 NC
32 15
34 18
36 20
38 21
40 24
1.5” DPs
2 3
4
5
6 7
66 60 53 47 42 35
68 62 55 49 44 37
69 64 57 50 46 39
71 66 58 52 48 41
72 68 59 53 50 42
NC
19
21
23
25
27
2
68
70
71
72
74
3
62
65
67
68
70
2.0” DPs
4
5
6
56 49 44
57 51 47
59 52 49
60 54 50
62 55 52
7 NC
36 21
39 24
41 26
43 27
44 30
206
300
350
400
450
500
0.15
0.21
0.27
0.35
0.43
2
63
65
67
68
69
208
600
650
700
750
800
0.15
0.17
0.2
0.23
0.26
71
72
73
74
74
68
69
70
71
72
58
59
60
61
61
53
54
55
56
56
50
51
52
53
54
42
44
45
46
47
27
28
30
30
31
74
75
75
76
77
71
72
73
74
75
61
62
63
64
65
56
57
58
59
59
53
54
55
56
57
45
46
47
48
49
31
32
33
33
34
76
76
77
78
79
73
74
75
76
77
64
65
65
66
67
58
59
60
61
61
55
56
57
58
59
47
48
49
50
51
33
34
36
36
37
1250
1400
1550
1700
1850
0.58
0.73
0.89
1.07
1.27
74
75
75
NA
NA
68
68
69
NA
NA
63
64
64
NA
NA
58
59
60
NA
NA
55
56
57
NA
NA
49
50
51
NA
NA
26
28
28
NA
NA
78
78
79
79
80
72
72
73
73
73
67
68
68
69
69
64
64
65
65
66
59
59
60
61
62
54
55
56
56
57
31
31
33
33
34
80
81
81
82
82
75
75
76
76
76
70
70
71
71
72
67
68
68
69
69
61
62
63
64
64
57
58
59
59
60
34
35
36
36
36
422
(8x14)
PFLP, AFLP, DFLP / DISCHARGE SOUND PERFORMANCE / FAN ONLY
Size
CFM
300
400
500
600
650
400
500
600
700
850
2
4
Fan Only
Discharge
Ps
0.25
0.25
2
3
4
5
6
7
NC
67
69
71
72
73
74
76
77
78
80
63
65
67
68
69
68
70
71
73
75
59
61
62
64
64
65
66
68
69
71
55
57
59
60
61
62
65
67
69
71
50
52
54
56
56
57
60
62
64
66
46
49
51
53
54
57
60
63
66
69
21
24
26
27
28
29
31
33
34
34
PFLP, AFLP, DFLP / DISCHARGE SOUND PERFORMANCE / PRIMARY AIR ONLY
N
PFLP, AFLP, DFLP / SOUND POWER LEVELS / FAN ONLY / HEATING CYCLE
Octave Bands
3
4
5
6
cfm
7
2
2
300
400
500
600
700
58
62
65
67
69
54
57
60
61
63
54
57
59
61
63
48
52
55
57
59
40
44
48
50
52
28
33
37
40
43
59
61
63
64
66
59
61
63
64
65
58
60
61
63
64
55
57
59
60
61
50
52
54
56
57
46
49
51
53
54
4
400
500
600
700
800
62
65
68
70
72
59
62
64
65
67
61
63
65
66
67
51
54
57
60
62
42
46
50
52
55
32
36
40
43
45
67
69
70
71
72
65
67
68
70
71
64
65
67
68
69
62
65
67
69
70
57
60
62
64
66
57
60
63
66
68
2
7
PERFORMANCE DATA
Octave Bands
3
4
5
6
Size
N89
PERFORMANCE DATA
N
PTQP, ATQP, DTQP, PFLP, AFLP, DFLP
• Rated primary airflow (cfm) – Based on an inlet velocity of 2000 fpm
• Rated fan only airflow (cfm) – Per manufacturer with 0.25 in wg of
downstream pressure
• Rated fan power (watts) – Based on fan operating at the rated fan
only airflow with 0.25 in wg of downstream pressure
• Rated Min ∆Ps (in wg) – Minimum static pressure drop from the
unit inlet to discharge at rated airflow with damper full open and
the unit fan off
• Rated ∆Ps (in wg) – A static pressure drop of 1.5 in wg from unit
inlet to discharge with the unit fan off
PFLP, AFLP, DFLP / FAN ONLY
Fan Only
Discharge
Unit
Size
Fan
CFM
Fan
Watts
H
W
2
3
4
5
6
7
2
3
4
5
6
7
206
650
360
8.125
10
68
62
62
58
51
42
73
69
64
61
56
54
208
650
360
8.125
10
68
62
62
58
51
42
73
69
64
61
56
54
422
850
400
7.875
15.875
72
67
67
63
56
47
80
75
71
71
66
69
PFLP, AFLP, DFLP / PRIMARY ONLY
PERFORMANCE DATA
Primary Only
N90
N90
Unit
Size
Fan
CFM
Fan
Watts
Pri
CFM
Min
DPs
2
3
4
5
6
7
2
3
4
5
6
7
206
400
0.27
400
0.27
65
60
55
48
42
36
69
64
57
50
46
39
208
700
0.2
700
0.20
70
64
57
51
47
42
75
73
63
58
55
47
422
1550
0.89
1550
0.89
72
65
62
62
54
52
79
73
68
65
60
56
For AHRI TQP Performance Data, see the next page
PERFORMANCE DATA
Fan Only
Discharge
Unit
Size
Fan
CFM
Fan
Watts
H
W
2
3
4
5
6
7
2
3
4
5
6
7
206
208
210
212
306
308
310
312
406
408
410
412
510
512
514
516
610
612
614
616
400
400
400
400
680
680
680
680
950
950
950
950
1375
1375
1375
1375
1600
1600
1600
1600
340
340
340
340
570
570
570
570
700
700
700
700
860
860
860
860
1400
1400
1400
1400
11
11
11
11
11
11
11
11
11
11
11
11
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
16.5
16.5
16.5
16.5
16.5
16.5
16.5
16.5
71
71
71
71
70
70
70
70
73
73
73
73
76
76
76
76
74
74
74
74
63
63
63
63
63
63
63
63
65
65
65
65
69
69
69
69
70
70
70
70
61
61
61
61
63
63
63
63
64
64
64
64
66
66
66
66
65
65
65
65
56
56
56
56
58
58
58
58
60
60
60
60
62
62
62
62
60
60
60
60
51
51
51
51
52
52
52
52
54
54
54
54
59
59
59
59
58
58
58
58
47
47
47
47
46
46
46
46
49
49
49
49
56
56
56
56
53
53
53
53
74
74
74
74
72
72
72
72
75
75
75
75
76
76
76
76
75
75
75
75
69
69
69
69
67
67
67
67
69
69
69
69
69
69
69
69
69
69
69
69
64
64
64
64
63
63
63
63
66
66
66
66
64
64
64
64
64
64
64
64
56
56
56
56
54
54
54
54
58
58
58
58
58
58
58
58
58
58
58
58
53
53
53
53
51
51
51
51
55
55
55
55
58
58
58
58
58
58
58
58
50
50
50
50
48
48
48
48
53
53
53
53
56
56
56
56
55
55
55
55
PTQP, ATQP, DTQP / FAN ONLY
N
PTQP, ATQP, DTQP / PRIMARY ONLY
Primary Only
Fan
CFM
Fan
Watts
Pri
CFM
Min
DPs
206
208
210
212
306
308
310
312
406
408
410
412
510
512
514
516
610
612
614
616
400
700
1100
1600
400
700
1100
1600
400
700
1100
1600
1100
1600
2100
2800
1100
1600
2100
2800
0.32
0.24
0.26
0.30
0.32
0.24
0.26
0.30
0.32
0.24
0.26
0.30
0.23
0.27
0.24
0.32
0.23
0.27
0.24
0.32
400
700
1100
1600
400
700
1100
1600
400
700
1100
1600
1100
1600
2100
2800
1100
1600
2100
2800
0.32
0.24
0.26
0.30
0.32
0.24
0.26
0.30
0.32
0.24
0.26
0.30
0.23
0.27
0.24
0.32
0.23
0.27
0.24
0.32
2
61
67
71
75
61
67
71
75
61
67
71
75
71
72
75
74
71
72
75
74
3
4
5
6
57 54 45 41
62 56 49 42
63 58 54 45
65 61 55 46
57 54 45 41
62 56 49 42
63 58 54 45
65 61 55 46
57 54 45 41
62 56 49 42
63 58 54 45
65 61 55 46
62 54 50 45
64 57 52 47
67 62 55 51
66 61 55 50
62 54 50 45
64 57 52 47
67 62 55 51
66 61 55 50
7
37
35
35
37
37
35
35
37
37
35
35
37
38
40
45
43
38
40
45
43
2
72
76
80
82
72
76
80
82
72
76
80
82
81
81
82
83
81
81
82
83
3
4
5
6
60 51 45 43
66 54 51 47
66 58 54 50
68 61 55 52
60 51 45 43
66 54 51 47
66 58 54 50
68 61 55 52
60 51 45 43
66 54 51 47
66 58 54 50
68 61 55 52
61 56 52 48
62 59 53 50
65 61 55 53
68 63 57 54
61 56 52 48
62 59 53 50
65 61 55 53
68 63 57 54
7
41
43
45
47
41
43
45
47
41
43
45
47
44
46
48
49
44
46
48
49
PERFORMANCE DATA
Unit
Size
N91
Electric Coils
N
FEATURES
CONSTRUCTION FEATURES
Integral electric heating coils are available as an option on Titus fan
powered terminals. These heating coils have been specifically designed
for use with Titus fan powered terminals and are factory mounted at the
discharge outlet of the fan terminal unit. For safe operation, the electronic
coil controls are interlocked with the recirculating fan to allow the electric
coil to energize only after the fan is running. Each complete terminal, with
coil installed, has been tested by ETL in accordance with UL standards. The
NEMA 1 electrical enclosure includes a single point electrical connection
for heater and fan. Each unit is provided with a specific wiring diagram.
STANDARD FEATURES
•
•
•
•
•
•
•
•
•
•
Auto reset thermal cutouts (one per element)
80/20 Nickel chrome heating elements
Magnetic contactors, where required, on pneumatic units
Airflow safety switch
Line terminal block (277/1∅, 208/240/3∅, or 480/3∅ 4 wire)
Flanged connection
Control transformer for DDC or Analog electronic controls
Pneumatic electric switch for pneumatic parallel fan terminals only
Fan relay for DDC fan terminals
Magnetic contactor per step on terminals with DDC or analog
electronic controls
Model
Unit
Size
2
3
ATQS
DTQS
PTQS
4
5
6
ELECTRIC COILS
7
2
ALFS
DFLS
PFLS
3
4
Number
of steps
available
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
208/240V
1 Phase
kW Range
Min
Max
1.0
8 (208V)
1.5
8 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
1.5
6.0
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
277V
1 Phase
kW Range
Min Max
1.0
1.5
8.0
2.0
1.0
1.5
11.5
2.0
1.0
1.5
11.5
2.0
1.0
1.5
11.5
2.0
1.0
1.5
11.5
2.0
1.0
11.5
1.5
2.0
1.0
1.5
6.0
2.0
1.0
1.5
9.0
2.0
1.0
11.5
1.5
2.0
OPTIONAL FEATURES
•
•
•
•
•
Mercury contactors
RECOMMENDED COIL SELECTION DATA
The table below is a guide for electric heating coil capacities that are
available for Titus fan powered terminal units
A coil can be selected for any capacity within the kW range in each
column heading
208V
3 Phase
kW Range
Min Max
480V
3 Phase
kW Range
Min Max
1.5
8.5
2.5
8.5
2
1.5
14.0
2.5
14.0
3
1.5
14.0
2.5
16.0
1.5
14.0
2.5
19.0
5
1.5
14.0
2.5
26.0
6
1.5
14.0
2.5
30.0
1.5
6.0
2.5
6.0
1.5
9.0
2.5
9.0
1.5
14.0
2.5
14.0
Note: kW’s shown are for standard electric heaters.
Lynergy and SCR type heater kW’s may vary.
Model
ATQP
DTQP
PTQP
ALFP
DFLP
PFLP
Unit
Size
4
2
4
B
C
ATFS
DTFS
PTFS
3
2.0
(240V)
2.0
1
2
1.0
1.5
1.0
1.5
3
2.0
9 (208V)
10.5
(240V)
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
D
E
N92
N92
277V
1 Phase
kW Range
Min Max
1.0
1.5
7.0
2.0
1.0
1.5
11.5
2.0
1.0
1.5
11.5
2.0
1.0
1.5
11.5
2.0
1.0
11.5
1.5
2.0
1.0
1.5
6.0
2.0
1.0
11.5
1.5
2.0
1.0
1.5
6.0
2.0
1.0
1.5
11.0
1
2
208/240V
1 Phase
kW Range
Min
Max
1.0
7 (208V)
1.5
7 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
1.5
6.0
2.0
1.0
8 (208V)
1.5
9 (240V)
2.0
1.0
1.5
6.0
2.0
1.0
9 (208V)
1.5
10.5
2.0
(240V)
1.0
9 (208V)
1.5
10.5
Number
of steps
available
208V
3 Phase
kW Range
Min Max
480V
3 Phase
kW Range
Min Max
1.5
6.5
2.5
8.5
1.5
13.0
2.5
14.0
1.5
14.0
2.5
16.0
1.5
14.0
2.5
19.0
1.5
14.0
2.5
26.0
1.5
6.0
2.5
6.0
1.5
14.0
2.5
14.0
1.5
6.0
2.5
6.0
1.5
11.0
2.5
11.0
11.5
1.5
15.0
2.5
18.0
11.5
1.5
15.0
2.5
24.0
2.0
1.0
1.5
2.0

fan powered terminals

Transcription

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