WHICH COOLBOX DO YOU NEED?

Transcription

Which coolbox
do you need?
Find the
right coolbox
for you
≥ System comparison
≥ Functionality
≥ Requirements
≥ Performance data
≥ Operating costs
Guidebook
Cooler selection
Compressor technology
Absorption technology
Thermoelectrics
2
Portable coolers …
Contents
Criteria to consider when
selecting the “right” cooler
There’s a wide and diverse range of coolers on offer for leisure and travel activities. To find out which product suits you, your vehicle
and your holiday plans you should ask yourself a few questions before you buy and also have some technical knowledge. This is
provided by our brochure, which will safely guide you to making a good decision. If you want to put your decision into action right
now, check the last pages for the complete range of Dometic and WAECO leisure coolers.
Here are the questions you should ask yourself:
1. Which “mobile” cooling technologies are available?
2. Where is my travel destination?
3. What level of cooling performance do I expect?
4. Which energy source do I want to use?
5. What about energy consumption?
6. Does it bother me if the cooler makes noise?
7. What size should the cooler be?
Guidebook cooler selection
… for camping and leisure
Here are the tags most commonly used for mobile cooling by Dometic WAECO. They will allow you to identify all
the basic features of a cooling appliance at first glance.
Cooling performance (or temperature range)
For operation on 12 or 24 volts DC
Cooling and heating
Powered by gas
DC/AC option
Suitable for solar operation
Absolutely silent
For mains operation (230 volts AC)
Lautlos
www.my-caravanning.com
3
4
1. Three cooling systems
For mobile applications
Dometic WAECO employs three different types of cooling technology to keep things fresh when travelling. Each one has its benefits and
specific characteristics that make it ideal for certain uses. Here’s a brief overview of how they work.
Absorbertechnik
1. Absorption cooling
Condenser
Kondensator
A concentrated ammonia solution is heated in a boiler and expelled as vapour. The pressurised ammonia gas is then
liquefied in a condenser. Supplied with hydrogen, it evaporates and in the process extracts heat from the storage
container. The ammonia gas then enters the absorber where it is reabsorbed in a weak solution of ammonia. Finally,
the saturated solution flows back to the boiler where the whole cycle starts again.
Evaporator
Verdampfer
Absorber
Absorber
Boiler
Boiler
Storage
container
Vorratsbehälter
Thermoelektrik
2. Thermoelectric technology
Halbleiter
„N“-TYPE
Wärme
Heat
+
+
+
–
–
–
P-type
semiconductor
The thermoelectric principle was discovered by J. C. A. Peltier, which is why the temperature generating parts of
thermoelectric systems are referred to as Peltier elements. Thermoelectrics are based on the fact that cold or heat
energy (depending on the polarity) is generated when a DC current is conducted between different types of metal.
The heating or cooling capacity is further enhanced by heat exchangers and air fans. Ideal for low and medium
cooling volumes.
N-type
semiconductor
Device
to beKörper
cooled
zu kühlender
(Verdampfer)
(Evaporator)
Halbleiter
„P“-TYPE
Wärmeabgabe
(Austauscher)
Heat
emission (Heat
exchange)
Kompressortechnik
+ –
3. Compressor technology
Dryer
Trockner
Liquid
flüssig
Compressor units operate using a refrigerant that changes from liquid to gaseous state in the evaporator. The
evaporation extracts heat from the interior of the cooling unit – the temperature drops. The compressor draws in
the refrigerant, compresses it and passes it on to the condenser. Here, the absorbed heat is released to the
atmosphere. The refrigerant liquefies again and flows to the evaporator, where the cycle begins again.
Gaseous
gasförmig
Condenser
Kondensator
Capillary tube
Kapillarrohr
Vaporizer
Verdampfer
Compressor
Kompressor
5
Any distinguishing features? Lots of them!
Each of the three cooling technologies described maintains a strong position in the leisure market. Still, none of them can do everything.
Whether you are best served with an absorption or compressor unit will depend on how and where you intend to use your cooling
appliance. You should therefore carefully compare the systems before you make your decision.
1. Absorption coolers
≥ Gas-powered cooling independent of electricity
≥ Three way cooling - Gas, 12 volts DC or 230 volts AC
≥ Silent operation
≥ Cooling performance depending on the ambient temperature
2. Thermoelectric coolers
≥ 12 / 24 / 230 Volt
≥ Independent of inclination
≥ Lightweight and low-cost
≥ Cooling performance depending on the ambient temperature
3. Compressor coolers
≥E
xcellent cooling performance even at extreme
ambient temperatures
≥ Refrigeration and deep-freezing
≥ 12 / 24 / 100 – 240 volts
≥ Low power consumption – suitable for solar operation
≥ Battery protection
≥ Quiet operation with little vibration
≥ Independent of inclination
Our tip
Actually, we bought the WAECO
CoolFreeze CF 50 compressor cooler
for our holiday travels, because it stays
freezing cold even in soaring heat. Now
we have discovered just how useful it is
for barbecuing at home. Simply plug it
into the mains and you have an excellent on-site fridge for meat and drinks.
6
2. Where do you intend to travel?
Temperature conditions at your
holiday destination
If you love the Far North or like spending your holidays in Germany or one of its neighbouring countries, you will challenge your cooling
appliance less than if you prefer the sunny south. A fact to consider in this context is that the cooling performance of thermoelectric and
absorption coolers depends on the ambient temperature. Compressor boxes will always provide powerful cooling, regardless of the outside temperature, and they can even be used for deep-freezing. If you have daytime temperatures of 40°C and more, as is the case in
Spain, Greece or Croatia, thermoelectric appliances won’t give satisfactory cooling results. You may be better off with an absorption
cooler – depending on where you place it. A compressor unit would be better for use in hotter regions.
Type of cooler
Outside temperature Interior temperature
achieved
1. Absorption technology (CombiCool RC 1200 EGP)
Up to 25°C below ambient temperature
(TropiCool TC 21FL)
2. Thermoelectric
Up to 30°C below ambient temperature
40°C
15°C
40°C
10°C
Thermoelectric / Compressor technology
(CoolFun CK 40D Hybrid)
40°C
20°C
Thermoelectric: Up to 20°C below ambient temperature
40°C
Preset temperature
Temperature range:
+10°C to –15°C
40°C
Preset temperature
3. Compressor technology (CoolFreeze CF 40)
Temperature range:
+10°C to –18°C
1
2
7
3
Pick a coolbox to match the ambient temperature. It is an important aspect to consider when you decide whether it has to be a highcapacity absorption cooler, a lightweight thermoelectric unit or a compressor box with cooling power independent of the ambient
temperature.
Two cooling systems in one box
Ingenious technology for even more versatile use: the WAECO CoolFun CK 40D
Hybrid incorporates a high-performance compressor as well as a thermoelectric
unit. In compressor mode (230 volts) it provides refrigeration and deep-freezing
up to –15°C, regardless of the temperature outside. The integrated thermoelectric
system fills in when the cooler is used in the vehicle. Connected to the 12-volt
battery it cools food and drinks up to 20°C below the ambient temperature
while driving. It is the ideal awning fridge – and just as great for your home or
garden party.
8
3. W
hat level of cooling performance
DO YOU NEED?
Cooler, refrigerator or deep freeze?
Are you the “day trip” type who wants a cooler for fruit and beverage bottles? Or do you travel for several weeks on your holiday
and would like to have frozen food on board? If the former is true, an inexpensive thermoelectric box will do. The latter calls for a
compressor cooler.
Cooling technology
Absorption technologyRefrigeration depending on the ambient temperature Ice cubes on the evaporator
Thermoelectric technologyRefrigeration depending on the ambient temperature
Compressor technology Refrigeration and deep-freezing from +10°C to –18°C
Deep-freezing
only with a
compressor!
9
4. Which energy source
do you want to use?
From battery power to gas operation
Will it be enough for you to run your cooler “only” from the 12- or 24-volt vehicle battery? Do you want a mains option (230 volts) as well?
Or are you one of those camping enthusiasts who prefer cooking with gas? The Dometic WAECO range offers cooling appliances for all
of these energy sources – compressor units can even be run with solar power. When gas operation is a priority, there’s only one choice
for you: absorption cooling.
Energy source
Absorption technology Energy source wherever you go
12 volts / 230 volts / gas
Integrated cradle for a gas cartridge for the
CombiCool RC 1205 GC absorption cooler.
Thermoelectric technology
12 volts / 24 volts / 230 volts
12 volts / 24 volts / 100 – 240 volts
My tip
Compressor coolers from WAECO are energy-saving and offer the benefit of integrated battery
protection. This puts you on the safe side when the unit is powered via the vehicle battery. Solar
operation is another asset. Compressor coolers will also work with solar power – something you
should use if you frequently travel to the sunny south.
10
5. W
hat about energy consumption?
Dealing with limited energy resources
In mobile applications electrical devices are mostly supplied from “limited energy sources”. That means energy consumption is a crucial
factor to consider. The table below tells you how to calculate the consumption of specific cooling appliances. It becomes obvious that
longer periods of use (e.g. more than 2 days) call for the energy-efficient compressor technology. The owners of an absorption unit have
an alternative, though: gas operation.
Cooling technology FormulaExample Amperage
CombiCool RC 1200 EGPPower input : voltage 85 watts : 12 volts
= 7 Ah / h, 168 Ah / day
47 watts : 12 volts
= 3,92 Ah / h, 94 Ah / day
3,75 A x 22%
‹ 1 Ah / h, ‹ 24 Ah / day
CK 40 D Hybrid_4445000779_EL 08.11.11 08:51 Seite 1
CoolFun CX 30Power input : voltage Compressor technology
Y IJA
draw x average
ENERGCurrent
IE IA
CoolFreeze CFX 40 running time* (48 W : 12 V = ca. 3,75 A)
CFX 35
A+++
A++
A+
A
B
C
D
22% average running time at 32°C ambient temperature and 5°C inside the unit
*
Requirements for cooling appliances: Energy consumption labelling
A++
Coolers which are predominantly run on the mains are subject to the Eco Design directive for determining
the energy efficiency class. Absorption coolers are exempt as they can also be operated with gas.
Depending on the cooling technology, mobile cooling appliances can use two different measuring techniques.
Thermoelectric coolers cool down to a interior temperature of 17°C at an ambient temperature of 25°C. The
power consumption required for this is represented by the energy efficiency. The WAECO thermoelectric
coolers all consistently reach A++.
Compressor-powered coolers are classified with an ambient temperature of 25°C and an interior
temperature of 5°C. The models in the WAECO CFX series here with the A++ energy efficiency class
achieve top rates which have never been matched in the area of mobile compressor coolers.
62
kWh/annum
11
6. H
ow much “noise” is acceptable?
Different noise emission levels
The noise emission of a cooling appliance is less of an issue while driving. Things are different though when you are sharing the room with
it at the campsite, or when you sleep next to it. If you want to place your cooler in the awning – as most camping enthusiasts would – you
are best served with an absorption appliance, because this cooling technology is absolutely silent. You can just as well opt for a
compressor unit if you don’t bother that the compressor will occasionally turn on.
Cooling technology Noise emission
Absolutely silent
Continuous fan noise
Compressor technology Occasional, quiet running noise of the compressor
12
7. What size should your cooler be?
We have models in all shapes and sizes
Naturally, we can supply any size of cooler you want. You should bear in mind, though, that the larger the
cooling compartment, the more energy will be consumed. Also, a jumbo-size cooler weighs more and is more
difficult to store than a 20-litre compact model.
But then, a family of five camping enthusiasts would not be served well with a compact solution – 40 litres
cooling capacity is the least they should have. To cut a long story short, the cooling appliance of your choice should fit like a glove. It should
be just the right size to match yourself, your plans, the number of travel mates, and, of course, the space available to store it.
Cooling technology Capacities available in the Dometic WAECO range
31 – 40 litres
7 – 33 litres
10.5 – 105 litres
My tip
“Take two“ – that’s what we do. For day outings and spontaneous picnics we bought the
thermoelectric WAECO TropiCool TC 21FL. We fill it with drinks and sandwiches in the morning –
and it’s empty in the evening. I also take it when I’m travelling for work. For holiday journeys we
invested in a WAECO CoolFreeze CFX 50. The unit fits neatly into the storage
compartment of our motorhome, and we also use it for occasional boat trips. The overriding
factor for buying it was its incredible performance that is typical of a compressor cooler.
The sun is burning hot and it still stays freezing cold.
13
Electronic accessories
For portable coolers
Mains connection for thermoelectric and compressor coolers
Do you have a portable cooler with a 12-volt or 12/24-volt connection, or are you planning to buy one? Then you will always have the
option to run it from the mains too. With the matching WAECO CoolPower mains adapter you can use it on a mains socket at home, in the
hotel, or in your holiday home. That will give you a much wider range of possibilities.
WAECO CoolPower EPS 817
WAECO CoolPower EPS 100
Mains adapter for hassle-free connection of thermoelectric 12-volt
Mains adapter for hassle-free connection of 12- / 24-volt cooling
cooling appliances to the 230-volt mains.
appliances to the 230-volt mains. Suitable for WAECO CoolFreeze
CDF coolers.
14
Portable coolers – the full range
WAECO
CoolFreeze CFX 35
Compressor cooler
WAECO
CoolFreeze CFX 40
Compressor cooler
WAECO
CoolFreeze CFX 50
Compressor cooler
WAECO
CoolFreeze CFX 65
Compressor cooler
Portable coolers
Ref. No.
9105304047
9105304048
9105304049
9105304050
32
4,5
38
7,0
46
8,5
60
13,0
12 / 24 volts DC
100 – 240 volts AC
12 / 24 volts DC
100 – 240 volts AC
12 / 24 volts DC
100 – 240 volts AC
12 / 24 volts DC
100 – 240 volts AC
0,32
0,60
0,36
0,64
0,38
0,68
0,42
0,76
Temperature range
Cooling
+10 °C to –22 °C
+10 °C to –22 °C
+10 °C to –22 °C
+10 °C to –22 °C
Weight (kg, approx.)
17,5
18,5
20,4
22,3
Storage volume (l, approx.)
incl. for fresh food (l)
Connections
Current consumption (Ah/h) at
+20°C
+32°C
ambient temperature,
both at +5°C interior
temperature
Test marks
TÜV/GS, e-certified (Automotive EMC Directive)
165 mm
342 mm
455 mm
342 mm
661 mm
455 mm
661 mm
725 mm
725 mm
261 mm
461 mm
333 mm
561 mm
371 mm
471 mm
369 mm
333 mm
630 mm
692 mm
398 mm
630 mm
692 mm
175 mm
319 mm
461 mm
125 mm
288 mm
319 mm
165 mm
151 mm
398 mm
630 mm
692 mm
398 mm
333 mm
630 mm
692 mm
455 mm
342 mm
333 mm
561 mm
171 mm
371 mm
175 mm
319 mm
471 mm
288 mm
369 mm
125 mm
319 mm
461 mm
288 mm
319 mm
151 mm
411 mm
398 mm
319 mm
288 mm
411 mm
151 mm
171 mm
165 mm
151 mm
661 mm 455 mm
725 mm
342 mm
NEW! WAECO
CoolFreeze CFX 65 DZ
Compressor cooler
WAECO
CoolFreeze CF 80
Compressor cooler
15
WAECO
CoolFreeze CF 110
Compressor cooler
Cooling and
freezing at the
same time!
9105304051
9105303248
53
13,0 + 17,0 (freezer compartment)
9105303102
105
13
79
7
12 / 24 volts DC
100 – 240 volts AC
12 / 24 volts DC
100 – 240 volts AC
12 / 24 volts DC
100 – 240 volts AC
0,42
0,76
0,65
1,19
0,76
1,35
+10 °C to –22 °C
+10 °C to –18 °C
+10 °C to –18 °C
23,2
31
33
165
725
342
661
400
400
140
500
238
140
500
400
555
455
238
500
555
177500
790
500
465
461
365418
561
455
134
140
500
165
790
333
400
455
661
261
342
140
500
465
177
138
365
461
134
138
455
418
561
333
790
500
790
261
725
16
WAECO
CoolFreeze CDF 11
Compressor cooler
NEW! WAECO
CoolFreeze CDF 16
Compressor cooler
WAECO
CoolFreeze CDF 18
Compressor cooler
WAECO
CoolFreeze CDF 25
Compressor cooler
Portable coolers
9105100007
9105303455
9105100002
9105100003
10,5
15
18
21,5
4
12 / 24 volts DC
12 / 24 volts DC
12 / 24 volts DC
12 / 24 volts DC
0,29
0,61
0,21
0,44
0,38
0,64
0,44
0,67
+10 °C to –18 °C
+10 °C to –18 °C
+10 °C to –18 °C
+10 °C to –18 °C
8,8
11,5
11,5
12,5
Temperature range
Cooling
Test marks
e-certified
(Automotive EMC Directive)
TÜV/GS,
e-certified (Automotive EMC Directive)
549,5
260
414
271,8
366,9
300
360
210
190
550
182
190
350
210
425
117
271,8
189
173,3
343
414
366,9
260
182
123
285
260
300
549,5
360
110,4
260
173,5
465
277,7
550
117
465
350
Current consumption (Ah/h) at
+20 °C
+32 °C
ambient temperature,
both at +5°C interior
temperature
425
Connections
189
Gross capacity (l, approx.)
incl. for fresh food (l)
343
Ref. No.
285
123
190
277,7
Guidebook
cooler selection
173,5
190
WAECO
CoolFun CK 40D
Compressor cooler
WAECO
CoolFun CK 40D Hybrid
Thermoelectric / compressor cooler
Portable
coolers
in all sizes and
configurations
9105303388
9105303377
38
38
230 volts AC
12 volts DC (Thermoelectric)
230 volts AC (Compressor)
3,9
—
—
—
DC: bis 20 °C unter Umgebungstemperatur
AC: +10 °C bis –15 °C
+10 °C bis –15 °C
22
22
TÜV/GS,
e-certified (Automotive EMC Directive)
515
270
520
270
515
270
454
410
364
454
364
364
515
410
515
270
410
454
364
410
520
520
454
520
17
18
Dometic
CombiCool RC 2200 EGP
Absorption cooler
Dometic
Absorption cooler
Dometic
Absorption cooler
Dometic
CombiCool RC 1205 GC
Absorption cooler
Portable coolers
Ref. No.
9105202809 (50 mbar)
9105202812 (30 mbar*)
9105200001 (50 mbar)
9105200021 (30 mbar*)
9105202819 (50 mbar)
9105202823 (30 mbar*)
9105203764
40
31
40
40
12 volts DC / 230 volts AC
LPG
LPG
LPG
LPG
85
—
85
10,5
75
—
75
10,5
85
—
85
10,5
75
—
75
10,5
max. 30
max. 30
max. 25
max. 25
Heating (°C, approx.)
—
—
—
—
14
16
16
16
Gross capacity (l, approx.)
Connections
Consumption
12 volts DC (watts)
24 volts DC (watts)
230 volts AC (watts)
Gas (g/h)
Temperature range
Cooling below ambient
temperature (°C, approx.)
Test marks
Certified to European Gas Appliance Directive 90/396/EEC
* with hose, only permitted for use on a gas socket (coupling)
WAECO
TropiCool TC 07
Thermoelectric cooler
WAECO
TropiCool TC 14FL
WAECO
TropiCool TC 21FL
WAECO
TropiCool TC 35FL
NEW! WAECO
CoolFun CX 30
WAECO
CoolFun S 28DC
9105302036
9105302046
9105302085
9105302110
9103500872
9105302763
7
14
20
33
29
25
12 / 24 volts DC / 230 volts AC
12 volts DC 36
—
40
—
46
50
64
—
46
50
64
—
46
50
64
—
47
—
55
—
35
—
—
—
max. 25
max. 30
max. 30
max. 30
max. 18
max. 15
+65
+50 to +65
+50 to +65
+50 to +65
+65
—
2,8
5,0
6,0
10,0
4,3
2,3
450
250
450
303
550
340
460
1,5/2L
208
198
376
550
201
250
265
198
340
460
352
420
1,5/2L
260
328
208
350
208
319
323
1,5/2L
303
1,5/2L
250
265
352
1,5/2L
260
328
201
250
350
319
208
323
1,5/2L
450
303
376
303
420
450
19
The
full range
Comfort
View Products:
Germany
Dometic WAECO International GmbH
Hollefeldstraße 63
D-48282 Emsdetten
Tel +49 (0) 2572 879-0 Fax +49 (0) 2572 879-300
Mail info@my-caravanning.de
Net www.my-caravanning.de
UNITED KINGDOM
Dometic UK Ltd.
Dometic House, The Brewery,
Blandford St. Mary
Dorset DT11 9LS
Tel +44 (0) 844 626 0133
Fax +44 (0) 844 626 0143
Mail sales@dometic.co.uk
Net www.my-caravanning.com
Also visit us on FACEBOOK

WHICH COOLBOX DO YOU NEED?

Transcription

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