Fan Convector Technical Specification

Transcription

Fan Convector Technical Specification
Fan
Convector
Technical
Specification
December 2010 — Rev B
Whispa III
Whispa III RCU
Whispa E50
Hi-Line RC
Hi-Line HC RC
Lo-Line RC
Lo-Line HC RC
Slim-Line RC
CSU
WHISPA III
TM
A New Generation in Kickspace Heaters
Whispa III 5000, 7000 & 9000 Fan Convectors
Flow Rate
Fan
(gpm)
Speed
Model
WH III 5000
3
WH III 7000
1
3
WH III 9000
1
3
Entering water temperature (°F)
Air Delivery
110
(cfm)
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
1
53
41
53
41
81
62
81
62
124
82
124
82
• Btu/hr Heat Output - entering air @ 65ºF
1795
1539
2040
1749
2427
1473
2758
1673
3308
2874
3759
3266
120
130
140
150
160
170
180
190
200
2214
1844
2516
2096
3009
1939
3419
2204
4073
3446
4629
3916
2637
2144
2997
2437
3598
2439
4089
2771
4844
4009
5504
4556
3063
2440
3480
2773
4194
2968
4766
3373
5619
4563
6385
5185
3491
2732
3967
3104
4796
3524
5450
4004
6398
5110
7271
5807
3922
3020
4457
3432
5403
4105
6140
4665
7181
5652
8160
6422
4355
3306
4949
3756
6014
4709
6834
5351
7967
6187
9053
7031
4790
3589
5443
4078
6630
5335
7534
6062
8755
6718
9949
7634
5226
3869
5939
4397
7249
5981
8238
6797
9546
7245
10848
8233
5664
4147
6437
4713
7872
6648
8946
7554
10340
7767
11750
8827
Whispa III 5000, 7000 & 9000 Heat Comparison @180°F Water Temp.
Fan
Speed
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
WH III 5000
3.0
Boost/Normal
10.4 / 7.8
24.2 / 18.1
3-15/16" 19-1/2" 12-13/16"
9
11
1.0/3.0
0.75/4.9
WH III 7000
3.0
Boost/Normal
14.4 / 11.5
35.5 / 26.9
3-15/16" 21-5/8" 12-13/16"
10
13
1.0/3.0
0.85/5.9
WH III 9000
3.0
Boost/Normal
19.0 / 14.5
24.2 / 18.1
3-15/16" 23-3/4" 12-13/16"
12
15
1.0/3.0
1.0/6.89
Model
WH III 5000 Kickspace Heater
Electrical
Panel Cover
Supply and
return piping
12 1/8"
Dimensions
H
W
D
Weight
Weight
Unit (lbs) Packed (lbs)
WH III 7000 Kickspace Heater
Supply and
return piping
Electrical
Panel Cover
WH III 9000 Kickspace Heater
Supply and
return piping
12 1/8"
14 1/4"
Top View
Electrical
Panel Cover
12 1/8"
16 1/8"
17 3/4"
Top View
Top View
4"
4"
4"
Flow Rate
(gpm)
Friction
Loss (head)
FT WG
Flow Rate
(gpm)
21 5/8"
23 3/4"
Front View Grill
Front View Grill
Front View Grill
Supply Return
Supply Return
Supply Return
19 1/2"
3 5/8 "
3 5/8 "
3 5/8 "
12 1/8 "
12 1/8 "
12 1/8 "
Side View
Side View
Side View
WHISPA III KICKSPACE FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... Units have a two-speed
Boost/Off/Normal fan switch. All models
have low-limit thermostats which close
at 109°F and reopen at 91°F.
2
Construction... The chassis is manufactured
from zinc-coated painted steel. The grill is
hardened aluminum with a baked epoxy
polyester finish for strength and durability.
Standard grill in black. Optional white,
brown or brushed stainless. Fan assemblies
have ball bearings for longer life and
quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
MonoFlo Tees
For installation detail,
see MonoFlo or One Pipe
System on page 15.
Supply
Simple and easy installation
EZ-Hose Kit
TM
Flexible Hose Connectors
MYSON’s EZ-Hose kit is specifically designed for installation with MYSON Fan
Convectors. It allows the unit to be easily removed from the cabinet for quick
connection and easy-access maintenance. These flexible hoses can save time
and money, and they quickly solve those difficult access problems.
EZ-Hose Kit... save time and money. MYSON’s hose kit is so easy to use. The
flexible hoses allow you to install the MYSON Fan Convectors from outside
the cabinet. There’s no need to remove the cabinet or cut ugly access doors in
the bottom of the cabinet.
EZ-Hose Kit... easy access installation. MYSON’s two-hose system installs in
minutes. Two MonoFlo tees (not included in kit) are installed in the heating
loop. The hoses are then used to connect the convector to the heating loop.
EZ-Hose Kit... maintenance is hassle-free. If you should need to service the
MYSON Fan Convector, the EZ-Hose has an ample 30 inches of flexible hose
so you can slide the unit completely out for maintenance. The Ball Valve with
the slotted shut-off, enables you to disconnect the unit while maintaining the
pressure of the system and you do not have to drain the system.
Features:
I Flexible — Designed with installation
in mind, these 30" hoses with a
1
/2" female compression fitting
on one end and a ball valve with
screwdriver slot on the other end,
provide enough length to allow
installation outside of the cabinet.
I Tested — Maximum operating
temperature of 250°F and working
pressure of 100psi.
I Easy Installation — Installs in a
fraction of the time required for
conventional pipe installation... that
saves time and money.
I Backed with confidence — MYSON
guarantees 100% satisfaction.
I Compatibility — May be used
with both water- and antifreezeprotected heating systems.
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
3
WHISPA III
TM
Recessed Wall Heaters
Whispa III 5000 WM
Whispa III 5000 WM & 9000 WM Recessed Wall Fan Convectors
Model
Flow Rate
(gpm)
Fan
Speed
1
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
WH III 5000 WM
3
WH III 9000 WM
1
3
Whispa III 9000 WM
• Btu/hr Heat Output - entering air @ 65ºF
Entering water temperature (°F) (Btu/hr)
Air Delivery
(cfm)
81
62
81
62
124
82
124
82
110
120
130
140
150
160
170
180
190
200
1795
1539
2040
1749
3308
2674
3759
3266
2214
1844
2516
2096
4073
3446
4629
3916
2637
2144
2997
2437
4844
4009
5504
4556
3063
2440
3480
2773
5619
4563
6385
5185
3491
2732
3967
3104
6398
5110
7271
5807
3922
3020
4457
3432
7181
5652
8160
6422
4355
3306
4949
3756
7967
6187
9053
7031
4790
3589
5443
4078
8755
6718
9949
7634
5226
3869
5939
4397
9546
7245
10848
8233
5664
4147
6437
4713
10340
7767
11750
8827
Whispa III 5000 WM & 9000 WM Heat Comparison @ 180°F Water Temperature
Flow Rate
(gpm)
Model
Fan
Speed
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
Dimensions
H
W
D
Weight
Weight
Unit (lbs) Packed (lbs)
Friction
Flow Rate Loss (head)
(gpm)
FT WG
WH III 5000 WM
3.0
Boost/Normal
10.4 / 7.8
24.2 / 18.1
19-1/8" 16-1/2"
3-5/8"
15
18
1.0 / 3.0
0.75 / 4.9
WH III 9000 WM
3.0
Boost/Normal
19.0 / 14.5
44.2 / 33.9
19-1/8" 19-1/2"
3-5/8"
17
21
1.0 / 3.0
1.1 / 6.9
WH III 5000
Recessed Wall Heater
34
17 / "
WH III 5000
Recessed
Wall Heater
34
17 / "
WH III 9000
Recessed
Wall Heater
WH III 9000
Recessed Wall Heater
17 15/16 "
14 3/8 "
3 5/8"
3 5/8"
38
/"
38
/"
Top View
14 1/2 "
18 1/4 "
Wall Opening
Wall Opening
19 1/8 "
19 1/8 "
Additional Fixing
Holes for 9000
Model (2 at top
and bottom)
Air Vent
Screw
Fixing Holes
3 each side
Electrical
Panel Cover
Top View
19 1/2 "
16 1/2 "
Return
Front View Grill
Supply
Front View Grill
t
Boos
Off
al
Norm
Piping
Entry
Wiring
Entry
13/8 "
2 3/4 "
Front View
Without Cover
34
/"
Return
1"
Piping
Wiring
13/8"
Return
11/8"
3
/4"
2 3/4"
Piping
Wiring
Supply
Bottom View
Supply
Bottom View
WHISPA III RECESSED WALL FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... Units have a two-speed
Boost/Off/Normal fan switch. All models
have low-limit thermostats which close
at 109° and reopen at 91°.
Construction... The chassis is manufactured
from zinc-coated painted steel. The grill
is hardened aluminum with a white,
baked epoxy polyester finish for strength and
durability. Fan assemblies have ball bearings
for longer life and quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
4
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
WHISPA
III
A Recessed Floor Fan Convector
TM
Whispa III 5000 FM Recessed Floor Fan Convector •
Model
Flow Rate
(gpm)
Fan
Speed
1
Boost
Normal
Boost
Normal
WH III 5000 FM
3
Btu/hr Heat Output — entering air @ 65°F
Entering water temperature (°F) (Btu/hr)
Air Delivery
(cfm)
81
62
81
62
110
120
130
140
150
160
170
180
190
200
1795
1539
2040
1749
2214
1844
2516
2096
2637
2144
2997
2437
3063
2440
3480
2773
3491
2732
3967
3104
3922
3020
4457
3432
4355
3306
4949
3756
4790
3589
5443
4078
5226
3869
5939
4397
5664
4147
6437
4713
Whispa III 5000 FM Heat Comparison @ 180°F Water Temperature
Flow Rate
(gpm)
Model
WH III 5000 FM
3.0
Fan
Speed
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
Boost/Normal
10.4 / 7.8
24.2 / 18.1
Dimensions
H
W
D
9-7/16" 15-7/8"
Friction
Flow Rate Loss (head)
(gpm)
FT WG
Weight
Weight
Unit (lbs) Packed (lbs)
9-3/4"
12
15
3.0
.75 / 4.9
WH III 5000
Recessed Floor Heater
3/4 " Electrical
Knockout
12
3 3/4 " 1
2 /4 "
/ " Return Connection
/ " Supply Connection
9 7/16 "
15 Depth
ge
Flan
15/8 "
12
58
9 5/8 "
Flange Width
13/16 "
9 7/16"
15/8 "
/"
14 1/4 "
Connections
/
14
14
"
8 1/4 "
Dimensional View
9 3/4 "
15 7/8 "
NOTE:
All connections
accessible from
the top of
the unit.
Grill
WHISPA III 5000 RECESSED FLOOR FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... Units have a two-speed
Boost/Off/Normal fan switch. All models
have low-limit thermostats which close
at 109°F and reopen at 91°F.
Construction... The chassis is manufactured
from zinc-coated painted steel. The grill is
hardened aluminum with a baked epoxy
polyester finish for strength and durability.
Standard grill in tan. Fan assemblies have ball
bearings for longer life and quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
5
WHISPA III RCU
TM
Commercial Wall Fan Convectors
WH III
5000 RCU
WH III
9000 RCU
WH III
12000 RCU
Whispa III RCU Fan Convector •
Flow Rate
Fan
(gpm)
Speed
Model
WH III 5000 RCU
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
Boost
Normal
1
3
WH III 9000 RCU
1
3
WH III 12000 RCU
Btu/hr Heat Output - entering air @ 65ºF
Entering water temperature (°F)
Air Delivery
110
120
130
140
150
160
170
(cfm)
1
3
53
41
53
41
124
82
124
82
196
122
196
122
1795
1539
2040
1749
3308
2674
3759
3266
3645
2657
4369
3019
2214
1844
2516
2096
4073
3446
4629
3916
4785
3284
5437
3733
2637
2144
2997
2437
4844
4009
5504
4556
5740
3918
6524
4454
3063
2440
3480
2773
5619
4563
6385
5185
6709
4558
7623
5180
3491
2732
3967
3104
6398
5110
7271
5807
7690
5202
8739
5911
3922
3020
4457
3432
7181
5652
8160
6422
8682
5851
9866
6649
4355
3306
4949
3756
7967
6187
9053
7031
9682
6504
11003
7389
180
190
200
4790
3589
5443
4078
8755
6718
9949
7634
10692
7160
12149
8136
5226
3869
5939
4397
9546
7245
10848
8233
11709
7819
13307
8887
5664
4147
6437
4713
10340
7767
11750
8827
12734
8482
14472
9640
Whispa III 5000, 7000 & 9000 RCU Heat Comparison @180°F Water Temp.
Flow Rate
(gpm)
Fan
Speed
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
WH III 5000 RCU
3.0
Boost/Normal
10.4 / 7.8
24.2 / 18.1
26"
17"
3-9/16"
21
25
WH III 9000 RCU
3.0
Boost/Normal
19.0 / 14.5
44.2 / 33.9
26"
20-3/4"
3-9/16"
24
29
WH III 12000 RCU
3.0
Boost/Normal
23.1 / 15.5
54.0 / 36.2
26"
33-3/4"
3-9/16"
33
38
Model
24 5/8"
WH III
5000 RCU
24 5/8"
WH III
12000 RCU
H
Dimensions
W
D
WH III 5000 RCU
WH III 9000 RCU
14 7/8 "
18 7/16 "
3 5/8"
38
18 3/4"
Wall Opening
31 3/8 "
3 5/8"
/"
38
/"
38
/"
Top View
Top View
Wall Opening
Additional Fixing Holes
for 12000 Model
(2 at top and bottom)
24 5/8"
0.75 / 4.9
Contact
Factory
1.07/ 6.89
800.698.9690
1 / 13.1
31 3/4"
Wall Opening
WH III
9000 RCU
Friction Loss (head)
FT WG
WH III 12000 RCU
3 5/8"
Top View
15 "
Weight
Weight
Unit (lbs) Packed (lbs)
Purge
Valve
Fixing
Holes
3 each
side
Front View Grill
Flow
Control
Isolation
Valves
Solenoid Valve
24 VAC Transformer
Front View Without Cover
13/8 "
2 3/4 "
13/8"
1"
Piping
Supply
Bottom View
Front View Grill
Front View Grill
3/4 "
Return
Wiring
33 3/4 "
20 3/4 "
17"
Fan
Speed
Control
Wiring
Entry
26"
26"
26"
11/8"
Return
13/8"
Return
11/8"
3
/4"
2 3/4"
Piping
Wiring
Supply
3
/4"
2 3/4"
Piping
Wiring
Bottom View
Supply
Bottom View
WHISPA III RCU COMMERCIAL WALL FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... Units have a two-speed
Boost/Off/Normal fan switch. All models
have low-limit thermostats which close at
109°F and reopen at 91°F. Designed to be
independently controlled with 24V thermostat
(by others). Unit includes: flow control,
solenoid valve, 24V transformer, purge valve
and two isolation valves.
6
Construction... The chassis is manufactured
from zinc-coated painted steel. The
grill is hardened aluminum for strength
and durability. Fan assemblies have ball
bearings for longer life and quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
WHISPA E50
TM
LISTED
Electric Kickspace Heater from MYSON
Whispa E50 Electric Kickspace Fan Convector
Model
Settings
v/Hz
Watts
WH E50
High
110V/60Hz
1600
5460
Low
110V/60Hz
800
2731
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
Weight
Unit (lbs)
Weight
Packed (lbs)
13.0
10.4
24.3
8.1
10
6.5
5.2
12.1
BTUs/hr Amps
H
Dimensions
W
D
4" 19-11/16" 8-7/8"
NOTE: For proper sizing, use the rating at Medium or Low speeds.
INSTALLATION DIMENSIONS
A
B
C
Width
D
Base Shelf
Overhang
Height
Depth of
Cabinet
20"
CONTROLS
Power/Fan Settings:
D
4" (min.)
OFF
L
ON
16"
Indicated by red light.
A
1"
B
C
Heater Settings:
OFF
LOW (Either Position)
Be sure to provide sufficient space around the
unit to allow for adequate air circulation.
HIGH
WHISPA E KICKSPACE HEATER DIMENSIONS
WH E50 Electric Fan Convector
DO NOT COVER
3 1⁄ 2"
1911⁄16"
Front View
15 1⁄2"
14"
8 7⁄ 8"
DO NOT COVER
WHISPA-E
WARNING
MYSON
IMMEDIATELY DISCONNECT
PLINTH HEATER WHISPA-E
VOLTS-120VAC. 60 HZ
AMPS-13
WATTS-1600
LIS T E D
MADE IN THE U.K.
USE ONLY ON 20 AMPERE BRANCH CIRCUIT
FROM THE MAINS
BEFORE REMOVING
THIS COVER
1911⁄16"
ISO 9002
Top View
LIS T E D
WHISPA E50 ELECTRIC KICKSPACE HEATER SPECIFICATIONS — Engineered to be efficient.
Fan Unit... A highly efficient 110 cfm tangential
fan extends the full width of the heating
element, giving extremely quiet, trouble-free
operation. All units have aluminum fans,
sealed motor bearings, and permanently
lubricated bearings.
Controls... Units have a lighted fan switch to
indicate power “ON.” Heat is controlled using
a dual rocker switch — both switches “OFF”
for fan only, either switch “ON” for 800 Watts
(Low), and both switches “ON” for
1600 Watts (High). Each unit has a high
temperature limit switch to shut off power in
the event of excessive temperature resulting
from restricted airflow.
Construction... The chassis is manufactured
from zinc-coated painted steel. The grill
is hardened aluminum for strength
and durability.
Electrical connections... Wiring connections
are supplied through the rear of each unit.
Motor is 110V, 60Hz and is ETL listed. Dual
heating elements draw a total of 15 amps
on the high setting.
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
7
Hi-Line RC
TM
Fan Convector from MYSON
Hi-Line RC Fan Convectors
Flow Rate
Fan
(3 gpm) Speed
Model
Hi Line 20-14 RC
1
3
Hi Line 15-10 RC
1
3
Hi Line 10-6 RC
1
3
Hi Line 7-4 RC
1
3
• Btu/hr Heat Output - entering air @ 65ºF
Entering water temperature (°F)
Air Delivery
110
(cfm)
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
221
190
146
254
218
168
171
141
106
196
162
122
112
88
73
129
101
84
68
54
42
78
62
48
6847
6116
5152
7870
7030
5922
5237
4035
3591
6019
4638
4128
3677
2896
2402
4226
3329
2761
2533
1942
1409
2912
2232
1620
120
130
140
150
160
170
180
190
200
8454
7556
6367
9717
8685
7318
6470
4987
4440
7437
5732
5103
4545
3581
2969
5224
4116
3413
3132
2401
1743
3600
2760
2004
10076
9011
7593
11582
10357
8728
7717
5949
5297
8870
6838
6088
5423
4272
3543
6233
4910
4072
3737
2866
2081
4295
3294
2392
11711
10477
8831
13461
12043
10150
8973
6919
6161
10314
7953
7082
6308
4969
4121
7250
5712
4737
4347
3335
2421
4996
3833
2783
13358
11955
10077
15354
13741
11583
10240
7896
7032
11770
9076
8083
7199
5672
4704
8275
6520
5407
4962
3807
2765
5703
4376
3178
15014
13441
11332
17257
15449
13025
11514
8879
7909
13234
10206
9091
8097
6381
5291
9307
7334
6082
5581
4282
3110
6415
4922
3575
16679
14936
12593
19171
17168
14475
12796
9869
8791
14708
11344
10105
9000
7092
5882
10345
8152
6761
6204
4761
3458
7131
5472
3975
18352
16439
13862
21094
18895
15933
14084
10864
9679
16188
12487
11125
9908
7808
6475
11388
8975
7443
6830
5242
3808
7851
6025
4377
20033
17948
15136
23026
20630
17398
15378
11863
10571
17676
13636
12150
10820
8528
7072
12437
9802
8129
7459
5725
4159
8574
6581
4781
21720
19465
16417
24965
22373
18870
16678
12866
11466
19170
14789
13179
11736
9251
7672
13490
10633
8818
8092
621
4513
9301
7140
5187
Hi-Line RC Heat Comparison @ 180°F Water Temperature
Flow
Rate
Model (gpm)
Fan
Speed
Baseboard
C.I.Radiators
(525 Btu/ft)
(225 Btu/sq ft)
Dimensions
H
W
D
Weight
Unit (lbs)
Weight
Packed (lbs)
Flow
Rate
(gpm)
Friction
Loss (head)
FT WG
14-1/4" 46-3/32" 5"
30
33
1.0 / 3.0
0.58 / 2.68
20-14
3.0
Boost/Med/Norm
40.2 / 36.0 / 30.3
93.8 / 84 / 70.8
15-10
3.0
Boost/Med/Norm
30.8 / 23.8 / 21.2
71.9 / 55.5 / 49.4
14-1/4" 34-15/16" 5"
24
28
1.0 / 3.0
0.45 / 2.08
10-6
3.0
Boost/Med/Norm
21.7 / 17.1 / 14.2
50.6 / 39.9 / 33.1
14-1/4" 26-7/8"
5"
18
24
1.0 / 3.0
0.27 / 1.57
7-4
3.0
Boost/Med/Norm
15.0 / 11.5 / 8.3
34.9 / 26.8 / 19.5
14-1/4" 21-13/16" 5"
15
18
1.0 / 3.0
0.22 / 1.36
Hi-Line RC Fan Convector
15/8"
21/2"
7 16
4 inches
min
each side
4 / "
31/8"
2 inches min
to ceiling
121/32"
313/16"
Water
Connection
4 7/16"
313/16"
3 11/16"
115/16"
2"
Mounting Holes
107/8"
731/32"
Top View
14
14 / "
9 23/32"
W
Front View
611/16"
Side View
NOTE: Piping and
wiring openings are
accessible from either
top or back.
NOTE: For surface
mounting application only.
B
W
Mounting Holes
HI-LINE RC FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... The supplied infrared remote control
system can be operated in automatic or
manual mode. In automatic mode, the
desired room temperature is programmed
into the unit and fan speed is automatically
adjusted until temperature is achieved. In
manual mode, 3 fan speeds can be selected.
8
The low temperature Aquastat is adjustable
for 110°F or 90°F ON. The remote control
adjusts fan speed or temperature settings.
Construction... The chassis is manufactured from
zinc-coated painted steel. Fan assemblies have
ball bearings for longer life and quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
Hi-Line HC RC
TM
Heating and Cooling in One Convector
Hi-Line HC RC Fan Convectors
Flow Rate
Fan
(3 gpm) Speed
Model
Hi Line HC 20-14 RC
Air Delivery
110
(cfm)
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
1
3
Hi Line HC 15-10 RC
1
3
Hi Line HC 10-6 RC
1
3
Hi Line HC 7-4 RC
1
3
• Btu/hr Heat Output - entering air @ 65ºF
221
190
146
254
218
168
171
141
106
196
162
122
112
88
73
129
101
84
68
54
42
78
62
48
6847
6116
5152
7870
7030
5922
5237
4035
3591
6019
4638
4128
3677
2896
2402
4226
3329
2761
2533
1942
1409
2912
2232
1620
Entering water temperature (°F)
120
130
140
150
160
170
180
190
200
8454
7556
6367
9717
8685
7318
6470
4987
4440
7437
5732
5103
4545
3581
2969
5224
4116
3413
3132
2401
1743
3600
2760
2004
10076
9011
7593
11582
10357
8728
7717
5949
5297
8870
6838
6088
5423
4272
3543
6233
4910
4072
3737
2866
2081
4295
3294
2392
11711
10477
8831
13461
12043
10150
8973
6919
6161
10314
7953
7082
6308
4969
4121
7250
5712
4737
4347
3335
2421
4996
3833
2783
13358
11955
10077
15354
13741
11583
10240
7896
7032
11770
9076
8083
7199
5672
4704
8275
6520
5407
4962
3807
2765
5703
4376
3178
15014
13441
11332
17257
15449
13025
11514
8879
7909
13234
10206
9091
8097
6381
5291
9307
7334
6082
5581
4282
3110
6415
4922
3575
16679
14936
12593
19171
17168
14475
12796
9869
8791
14708
11344
10105
9000
7092
5882
10345
8152
6761
6204
4761
3458
7131
5472
3975
18352
16439
13862
21094
18895
15933
14084
10864
9679
16188
12487
11125
9908
7808
6475
11388
8975
7443
6830
5242
3808
7851
6025
4377
20033
17948
15136
23026
20630
17398
15378
11863
10571
17676
13636
12150
10820
8528
7072
12437
9802
8129
7459
5725
4159
8574
6581
4781
21720
19465
16417
24965
22373
18870
16678
12866
11466
19170
14789
13179
11736
9251
7672
13490
10633
8818
8092
621
4513
9301
7140
5187
4 inches
min
each side
121/32"
313/16"
2 inches min
to ceiling
731/32"
141/4"
W
611/16"
Front View
Side View
4 7/16"
313/16"
2"
46-3/32"
HC 20-14 RC
1.0 / 3.0
0.58 / 2.68
HC 15-10 RC
34-15/16"
HC 15-10 RC
1.0 / 3.0
0.45 / 2.08
HC 10-6 RC
26-7/8"
HC 10-6 RC
1.0 / 3.0
0.27 / 1.57
HC 7-4 RC
21-13/16"
HC 7-4 RC
1.0 / 3.0
0.22 / 1.36
W
Friction
Loss (head)
FT WG
COOLING MODE: Entering Water/Air Temp. Diff. ºF
9 23/32"
Water
Connection
Model
HC 20-14 RC
MODEL
4 7/16 "
31/8"
Flow
Rate
(gpm)
DIMENSIONS
Hi-Line HC RC Fan Convector
NOTE: Piping and wiring
openings are accessible
from either top or back.
NOTE: For surface
mounting application only.
Top View
Flow
Fan
Model
Rate Speed
HC 20-14 RC 3 gpm Boost
Medium
Normal
HC 15-10 RC 3 gpm Boost
Medium
Normal
HC 10-6 RC 3 gpm Boost
Medium
Normal
HC 7-4 RC
3 gpm Boost
Medium
Normal
Latent* — BTU/hr
25ºF
35ºF
45ºF
5320
8750 12689
5018
8261 11988
4172
6867
9964
4241
6978 10124
3182
5238
7600
2943
4842
7023
2592
4266
6189
2145
3529
5119
1920
3158
4579
1906
3137
4550
1572
2589
3758
1057
1740
2525
Sensible — BTU/hr
25ºF
35ºF
45ºF
4528
6325
6998
4123
5707
6550
3437
4613
5292
3633
5123
5767
2707
3781
4183
2530
3582
4061
2121
3096
4091
1813
2517
2741
1627
2268
2487
1526
2227
1941
1347
1898
2138
912
1294
1477
*These figures are at 50% relative humidity.
NOTE: Piping and wiring openings are accessible from either top or back.
HI-LINE HC RC FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... The supplied infrared remote control
system can be operated in automatic or
manual mode. In automatic mode, the
desired room temperature is programmed
into the unit and fan speed is automatically
adjusted until temperature is achieved. In
manual mode, 3 fan speeds can be selected.
The low temperature Aquastat is adjustable
for 110°F or 90°F ON. The remote control
adjusts fan speed or temperature settings.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
Construction... The chassis is manufactured from
zinc-coated painted steel. Fan assemblies have
ball bearings for longer life and quieter service.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
9
Lo-Line RC
TM
Fan Convector from MYSON
Lo-Line RC Heater Fan Convectors
Flow Rate
Fan
(gpm)
Speed
Model
Lo-Line 19-15 RC
3
Lo-Line 14-10 RC
1
3
Lo-Line 9-6 RC
1
3
Lo-Line 6-4 RC
1
3
Entering water temperature (°F)
Air Delivery
110
(cfm)
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
1
• Btu/hr Heat Output - entering air @ 65ºF
197
162
142
197
162
142
169
118
94
169
118
94
103
76
66
103
76
66
72
51
38
72
51
38
7040
6359
5611
7997
7224
6374
5402
4619
3799
6137
5247
4316
3592
2882
2222
4081
3274
2525
2349
1720
1518
2668
1954
1724
120
130
140
150
8531
7705
6798
9691
8753
7722
6545
5595
4601
7435
6356
5227
4350
3490
2692
4942
3964
3058
2844
2083
1837
3231
2366
2087
10011
9040
7975
11372
10270
9060
7679
6564
5397
8723
7457
6132
5103
4093
3157
5797
4649
3586
3336
2443
2154
3790
2775
2447
11481
10367
9145
13042
11777
10389
8805
7526
6188
10002
8550
7030
5850
4691
3619
6645
5329
4111
3824
2800
2468
4344
3181
2804
12942
11686
10308
14702
13275
11710
9924
8482
6974
11274
9636
7922
6592
5286
4078
7489
6005
4633
4309
3155
2781
4895
3584
3159
160
170
180
190
200
14397
12998
11465
16354
14766
13024
11038
9434
7755
12539
10717
8810
7331
5878
4535
8328
6678
5151
4791
3508
3092
5443
3985
3512
15844
14304
12617
17999
16250
14333
12146
10381
8533
13798
11793
9694
8066
6467
4989
9163
7347
5668
5271
3860
3401
5988
4385
3863
17286
15605
13764
19637
17728
15636
13250
11324
9308
15052
12864
10574
8798
7053
5442
9994
8013
6182
5749
4210
3709
6531
4782
4213
18723
16901
14906
21269
19200
16933
14350
12263
10080
16301
13931
11450
9526
7637
5893
10822
8676
6694
6225
4558
4015
7072
5178
4561
20154
18193
16045
22895
20667
18227
15445
13199
10848
17546
14994
12324
10253
8219
6342
11647
9337
7204
6700
4905
4321
7611
5572
4908
Lo-Line RC Heater Fan Convector Comparison @ 180°F Water Temperature
Lo-Line
Model
Fan
Speed
Baseboard
C.I. Radiators
H
Dimensions
W
(525 Btu/ft)
(225 Btu/sq ft)
19-15 RC
Boost/Med/Low
37.4/33.8/29.8
87.3/78.8/69.5
18-1/2"
45-7/8"
14-10 RC
Boost/Med/Low
28.7/24.5/20.1
66.9/57.2/47.0
18-1/2"
9-6 RC
Boost/Med/Low
19/15.3/11.8
44.4/35.6/27.5
6-4 RC
Boost/Med/Low
12.4/9.1/8.0
29/21.3/18.7
W
D
Weight
Packed (lbs)
5 -1/2"
48
52
1.4
35-7/8"
5 -1/2"
39
43
1.0
9.4
18-1/2"
25"
5 -1/2"
21
25
0.8
6.4
18-1/2"
20-1/4"
5 -1/2"
16
20
0.6
6.7
Lo-Line RC Fan Convector
227/32"
181/2"
2 27/32"
3 29/32"
Friction Loss (head)
FT WG
1 gpm
3 gpm
Weight
Unit (lbs)
NOTE: For surface
mounting application only.
Supply
Pipe Entry
71/2"
5 1/8"
Front View
2 3/8"
Return
13.1
211/16"
3
Bottom View
2 /8"
3 29/32"
6"
Side View
LO-LINE RC FAN CONVECTOR SPECIFICATIONS - Engineered to be efficient.
Controls... The supplied infrared remote control
system can be operated in automatic or
manual mode. In automatic mode, the
desired room temperature is programmed
into the unit and fan speed is automatically
adjusted until temperature is achieved. In
manual mode, 3 fan speeds can be selected.
10
The low temperature Aquastat is adjustable
for 110°F or 90°F ON. The remote control
adjusts fan speed or temperature settings.
Construction... The chassis is manufactured from
zinc-coated painted steel. Fan assemblies
have ball bearings for longer life and
quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
Lo-Line HC RC
TM
Heating and Cooling in One Convector
Lo-Line RC Heater Fan Convectors
Flow Rate
Fan
(gpm)
Speed
Model
Lo-Line HC 19-15 RC
1
3
Lo-Line HC 14-10 RC
1
3
Lo-Line HC 9-6 RC
1
3
Lo-Line HC 6-4 RC
1
3
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
Boost
Medium
Normal
• Btu/hr Heat Output - entering air @ 65ºF
Entering water temperature (°F)
Air Delivery
110
(cfm)
197
162
142
197
162
142
169
118
94
169
118
94
103
76
66
103
76
66
72
51
38
72
51
38
7040
6359
5611
7997
7224
6374
5402
4619
3799
6137
5247
4316
3592
2882
2222
4081
3274
2525
2349
1720
1518
2668
1954
1724
120
130
140
150
8531
7705
6798
9691
8753
7722
6545
5595
4601
7435
6356
5227
4350
3490
2692
4942
3964
3058
2844
2083
1837
3231
2366
2087
10011
9040
7975
11372
10270
9060
7679
6564
5397
8723
7457
6132
5103
4093
3157
5797
4649
3586
3336
2443
2154
3790
2775
2447
11481
10367
9145
13042
11777
10389
8805
7526
6188
10002
8550
7030
5850
4691
3619
6645
5329
4111
3824
2800
2468
4344
3181
2804
12942
11686
10308
14702
13275
11710
9924
8482
6974
11274
9636
7922
6592
5286
4078
7489
6005
4633
4309
3155
2781
4895
3584
3159
160
170
180
190
200
14397
12998
11465
16354
14766
13024
11038
9434
7755
12539
10717
8810
7331
5878
4535
8328
6678
5151
4791
3508
3092
5443
3985
3512
15844
14304
12617
17999
16250
14333
12146
10381
8533
13798
11793
9694
8066
6467
4989
9163
7347
5668
5271
3860
3401
5988
4385
3863
17286
15605
13764
19637
17728
15636
13250
11324
9308
15052
12864
10574
8798
7053
5442
9994
8013
6182
5749
4210
3709
6531
4782
4213
18723
16901
14906
21269
19200
16933
14350
12263
10080
16301
13931
11450
9526
7637
5893
10822
8676
6694
6225
4558
4015
7072
5178
4561
20154
18193
16045
22895
20667
18227
15445
13199
10848
17546
14994
12324
10253
8219
6342
11647
9337
7204
6700
4905
4321
7611
5572
4908
DIMENSIONS
Lo-Line HC RC Fan Convector
W
227/32"
Model
Flow
Rate
(gpm)
Friction
Loss (head)
FT WG
MODEL
W
HC 19-15
45-7/8”
HC 19-15
1.0 / 3.0
1.4 / 13/1
35-7/8”
HC 14-10
1.0 / 3.0
1.0 / 9.4
25"
HC 9-6
1.0 / 3.0
0.8 / 6.4
20-1/4”
HC 6-4
1.0 / 3.0
0.6 / 6.7
HC 14-10
HC 9-6
HC 6-4
COOLING MODE: Entering Water/Air Temp. Diff. ºF
181/2"
71/2"
211/16"
Front View
38
2 /"
3 29/32"
Side View
2 27/32"
3 29/32"
Supply
Pipe Entry
5 1/8"
2 3/8"
Return
Bottom View
NOTE: For
surface mounting
application only.
6"
Flow
Fan
Model
Rate Speed
HC 19-15 RC 3 gpm Boost
Medium
Normal
HC 14-10 RC 3 gpm Boost
Medium
Normal
HC 9-6 RC
3 gpm Boost
Medium
Normal
HC 6-4 RC
3
Boost
Medium
Normal
Latent* — BTU/hr
25ºF
35ºF
45ºF
5128
8203 11650
4896
7832 11124
4482
7169 10181
4108
6570
9330
3451
5522
7843
2934
4691
6660
2376
3799
5394
2007
3208
4555
1669
2669
3790
1659
2653
3769
1308
2093
2973
1074
1718
2440
Sensible — BTU/hr
25ºF
35ºF
45ºF
4366
5929
6425
4024
5442
6077
3693
4816
5407
3519
4823
5315
2937
3986
4317
2523
3469
3851
1943
2757
3564
1696
2288
2439
1414
1916
2059
1328
1884
2435
1121
1535
1691
927
1277
1427
*These figures are at 50% relative humidity.
LO-LINE HC RC FAN CONVECTOR SPECIFICATIONS - Engineered to be efficient.
Controls... The supplied infrared remote control
system can be operated in automatic or
manual mode. In automatic mode, the
desired room temperature is programmed
into the unit and fan speed is automatically
adjusted until temperature is achieved. In
manual mode, 3 fan speeds can be selected.
The low temperature Aquastat is adjustable
for 110°F or 90°F ON. The remote control
adjusts fan speed or temperature settings.
Construction... The chassis is manufactured from
zinc-coated painted steel. Fan assemblies
have ball bearings for longer life and
quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
11
Slim-Line RC
TM
Fan Convector from MYSON
Slim-Line RC Fan Convector
Model
Flow Rate
Fan
(gpm)
Speed
Slim-Line RC
Air Delivery
110
(cfm)
Boost
Medium
Normal
Boost
Medium
Normal
1
3
• Btu/hr Heat Output - entering air @ 65ºF
186
127
96
186
127
96
5029
4385
3743
6597
5743
4902
Entering water temperature (°F)
120
130
140
150
5663
4881
4207
7404
6457
5510
6657
5887
5018
8719
7646
6572
7661
6745
5829
10034
8831
7634
8664
7651
6639
11349
10023
8696
160
170
180
190
200
9668
8559
7450
12663
11411
9758
10572
9567
8261
13987
12399
10820
11678
10374
9072
15293
13588
11882
12680
11281
9883
16608
14776
12944
13864
12186
10694
17923
16280
1400RC
Slim-Line RC Heat Comparison @ 180°F Water Temperature
Model
Slim-Line RC
Flow Rate Fan
(gpm)
Speed
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
3.0
Boost
Medium
Normal
29.2
25.9
22.6
68.0
60.4
52.8
1.0
Boost
Medium
Normal
22.2
19.7
17.2
51.9
46.1
40.3
Dimensions
H
W
D
Weight
Weight
Unit (lbs) Packed (lbs)
31-7/8" 15-9/16" 6-11/16"
37
Friction
Flow Rate Loss (head)
(gpm)
FT WG
40
1.0
1.84
3.0
11.04
Slim-Line RC Fan Convector
14 3/16
611/16
NOTE: For surface
mounting application only.
315/16
31/4
67/8
3"
7/8"
Electrical Knockout
Return
13/4
13/8
6
13/4
Supply
1"
Side View
Front View
SLIM-LINE RC FAN CONVECTOR SPECIFICATIONS – Engineered to be efficient.
Controls... The supplied infrared remote control
system can be operated in automatic or
manual mode. In automatic mode, the
desired room temperature is programmed
into the unit and fan speed is automatically
adjusted until temperature is achieved. In
manual mode, 3 fan speeds can be selected.
12
The low temperature Aquastat is adjustable
for 110°F or 90°F ON. The remote control
adjusts fan speed or temperature settings.
Construction... The chassis is manufactured
from zinc-coated painted steel.Fan
assemblies have ball bearings for longer
life and quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
CSU
TM
Economical Fan Convector from MYSON
CSU Fan Convectors
Flow Rate
(gpm1)
Model
• Btu/hr Heat Output - entering air @ 65ºF
Fan
Speed
Air Delivery
(cfm)
120
130
140
Entering water temperature (°F)
150
160
170
180
190
200
210
CSU-10M
3.0
Boost
Normal
99
62
2437
1190
3226
1954
4173
2529
5195
3165
6040
3823
6852
4481
7763
5319
8659
5973
9500
6609
10341
7245
CSU-15M
3.0
Boost
Normal
91
66
1928
1524
3886
2484
4994
3452
6102
4418
7203
5385
8715
6352
10331
7317
11947
8282
14000
9240
15053
10198
CSU-23M
3.0
Boost
Normal
129
92
4400
2018
6481
3461
8573
4687
10665
5751
12750
6983
14838
8260
16947
9518
19027
10813
21000
12262
23235
13771
D
Weight
Weight
Unit (lbs) Packed (lbs)
CSU Heat Comparison @ 180°F Water Temperature
Flow Rate
(gpm)
Fan
Speed
Baseboard
C.I. Radiators
(525 Btu/ft)
(225 Btu/sq ft)
CSU-10M
3.0
Boost/Normal
14.7 / 10.1
34.5 / 23.6
13-1/4"
5 -3/8"
4-28/32"
17
CSU-15M
3.0
Boost/Normal
19.6 / 13.9
45.0 / 32.5
13-1/4"
35-7/8"
4 -28/32"
22
CSU-23M
3.0
Boost/Normal
32.2 / 18.1
75.0 / 42.3
13-1/4"
41-3/8"
4-28/32"
28
Model
H
Dimensions
W
Flow Rate
(gpm)
Friction
Loss (head)
FT WG
20
3.0
13.1
25
3.0
9.4
31
3.0
6.4
CSU Fan Convector
DIMENSIONS
MODEL #
W
Top View
W
B
CSU-10M
21-3/8"
17-1/4"
CSU-15M
28-7/8"
24-7/8"
CSU-23M
41-3/8"
37-1/2"
4 23/32"
W
11/2"
B
Air Out
3 3/4"
Back panel
mounting holes
6 1/4"
2 9/16"
Air In
Optional legs—provided with unit
Water connections
Wall Side
Side View
Front View
Supply
131/4"
7 8
/ " conduit hole
3"
2"
NOTE: For surface
or floor mounting
application only.
9 16
/ "
19/16"
Return
Bottom View
19/16"
CSU FAN CONVECTOR SPECIFICATIONS — Engineered to be efficient.
Controls... Units have a two speed
Boost/Normal fan switch and built-in
thermostat. All models have low-limit
thermostats which close at 109°F and
open at 91°F. Optional low temperature
thermostat is available.
Construction... The chassis is manufactured
from zinc coated steel with a baked
epoxy polyester. Fan assemblies have ball
bearings for longer life and quieter service.
Warranty... MYSON offers a full ten year
warranty on the heat exchanger and a full
three year warranty on the fan motor.
ISO 9002
LIS T E D
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
13
Kickspace Fan Convector Installation
1. A kickspace heater must have a free flow of air through the unit. We have designed our grills to allow for sufficient
airflow. The opening in the kickspace must allow unrestricted airflow. (See drawing below.) Looking at the grill,
you should not be able to see any part of the kickboard. Failure to do so will cause the motor to overheat and
void the warranty.
2. The kickspace heater needs to be sized appropriately for the job. For proper sizing, use the ratings at normal speed. If
the unit needs to be in the boost or high setting to heat the room adequately, then the kickspace heater is too small.
Running the unit in boost or high for extended periods of time will shorten the motor fan assembly life.
Water Flow
Supply
Return
Water Flow
Return
Return
Keep Supply and
Return Tees 12" apart
12"
If the heating unit is below the main or
more than 4-1/2 feet horizontally from
the main, install two MonoFlo tees with
the supply arrows facing each other.
Water Flow
Supply
Mounting Screws
Cut cabinet kick
plate so make up
air can get in.
Cabinet
Kick Plate
Fan Motor
Assembly
Cool
Air
Intake
Cut cabinet kick plate so make up air
can get in.
WH III 5000 rough opening is 18-3/8"
WH III 7000 rough opening is 20-1/2"
WH III 9000 rough opening is 22-5/8"
Cool
Air
Intake
Cool Air Intake
Cabinet
Kick Plate
Cool Air Intake
Hot Air
ON/OFF Switch
MYSON EZ-Hose Kit
The MYSON EZ-Hose Kit is designed specifically for use with the WH II 5000 and WH II 9000 Kickspace Heaters. While it
may be used for other hydronic products, MYSON will not be responsible for compatibility.
Components:
2 - 30" braided stainless steel hoses, 1/2" compression x 1/2" MPT
2 - Screwdriver slot ball valves, 1/2" compression x 1/2" FPT
Assemble the male end of the hose to the female end of the ball valve using the recommended Loctite #565 thread
sealant. Connect the compression end of the hoses to the stub-outs on the kickspace unit. Make sure that the return
side hose is connected to the top stub-out so that air will be forced through the heat exchanger to where it can be
removed at the air vent. Connect the compression ends of the ball valves to the appropriate supply and return pipes
from the heating system.
Copper Pipe
14
Copper Pipe
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
Radiator and Fan Convector Installation
Optional Piping Arrangements
The following drawings are general examples. Consult a certified heating professional for your
specific application. MYSON recommends TRV valves on all layouts except series loop system for
maximum comfort and control of radiators. This does not apply to Fan Convectors.
Return
Radiator
General information on the use of MonoFlo tees:
I Scoop type is installed on the supply
MonoFlo or
Venturi Tee
Radiator
Regular 12"
Tee
Supply
I Venturi type is installed on the return
MonoFlo
Tee
I If heating unit is below the main or more than 4 1⁄ 2 feet
horizontally from the main, install two MonoFlo tees
with the supply arrows facing each other
Circulation
Pump
Radiator
Fan Convectors and Cast Iron Radiators have different
heating characteristics. Therefore, it is recommended
that the Fan Convector be on a separately controlled
heating zone.
Boiler
Loop pipe size varies with load
MonoFlo or One Pipe System Acceptable for all MYSON
heating applications, balancing valves required.
Radiator
Return
Radiator
Radiator
Radiator
Supply
Radiator
Circulation
Pump
Boiler
Return
Circulation
Pump
Supply
Two Pipe Reverse Return System Acceptable
for all MYSON heating applications, balancing
valves required when a Fan Convector is used
with radiators.
Boiler
MonoFlo 12" Regular
Tee
Tee
Circulation
Pump
Series Loop System Not compatible with fan convectors.
Limited to 15K btuh on panel radiators.
A single Fan Convector may be added using MonoFlo
tees as shown.
Radiator
Radiator
Return
Supply
Return
Radiator
Radiator
Regular
Tee
Supply
Radiant
Manifold
Circulation
Pump
Boiler
Circulation
Pump
Boiler
Two Pipe Direct Return System Acceptable for
all MYSON heating applications, balancing
valves required.
Home Run System
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
15
A Brand of Rettig USA Inc.
948 Hercules Drive, Suite 5, Colchester, VT 05446 USA
(800) 698-9690 (802) 654-7500 Fax (802) 654-7022 www.MysonInc.com
Fan Convectors Limited Warranty
Myson warrants the original purchaser that products
manufactured and/or supplied by them will be free from
defects in materials and workmanship under normal
conditions of use, when properly installed and maintained
in accordance with Myson’s instructions for a period of
36 months (12 months for Whispa E50). (Hydronic heat
exchangers have a 10 year warranty.) During this warranty
period, Myson will, at its option, repair or replace any
product, or part thereof, which shall be returned to the
Myson factory and determined by Myson to be defective.
THE PARTS WARRANTY: Myson warrants replacement
parts, when properly installed and maintained for a period
of 120 days from the date of purchase.
16
Rettig USA Inc. • 948 Hercules Drive, Colchester, VT 05446 • Phone: 800-698-9690 • Fax: 802-654-7022 • www.MysonInc.com
210223 - XXM - 11/10
There are no warranties, expressed or implied, that extend
beyond this warranty description. In no event will Myson be
liable for labor or consequential damages.

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