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2021
HVAC SOLUTIONSFOR POOLS, LEISURE CENTRES, BUILDINGS, AGRICULTURE AND STORAGE
About us
Originally founded in 1954, the Dantherm Group is a European leader in portable and installed climate control solutions for a wide range of industries and uses. Based on the work of more than 500 passionate climate control experts and more than three million installations, our competence centres around Europe design and build exceptional heaters, coolers, dehumidifiers and other products that form the backbone of these climate solutions. In everything they do, they remain focused on creating healthy and comfortable climate surroundings in a sustainable, energy-efficient and cost-effective way.
Five competence centres in Denmark, Germany, Italy, Spain and UK.
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Calorex
Calorex products are made at Dantherm Group's modern facility in Maldon in the UK. Also the group's pool and commercial competence centre, it is where heat pumps and dehumidifiers for swimming pools and commercial installations have been engineered since 1977. Renowned for their durability and efficiency, these environmentally friendly solutions are installed in private and public pools across most of Europe.
Competence centre for pool and commercial solutions: Maldon, UK.
3
4
CONTENT
Based on the extensive knowhow of our climate solution experts across the Group, we have developed an industry-leading range of products and solutions all characterised by reliability, sustainability, efficiency and ease of use.
Being able to source everything from just one supplier will help streamline your purchasing supply lines and reduce your costs for internal handling. To that end, you’ll also find our local presence with an extensive network of professional dealers across Europe helpful. It means support in your time zone and language – from people who understand your local market requirements.
Enjoy the read!
Our solutions rest on these four pillars:
Reliability has always been at the heart of everything we do. So we still use long-lasting, solid components that have been through extensive testing.
Sustainability is an integral part of how we work. We aim to create solutions that are at least as good for the environment as any comparable solution.
Efficiency is about delivering impres-sive performance while generating savings in the form of reduced energy costs.
Usability is key to any solution. Our experts do many usability tests to make sure ours are easy to install and hassle-free to operate.
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5
P O O L C H I L L E R S
P 2 3POOL HEAT PUMPS
P 6
WATER HEATING & COOLING
P 5 7COMMERCIAL DEHUMIDIFIERS
P 4 3
POOL DEHUMIDIFIERS
P 2 7
A I R H A N D L I N G U N I T S
P 3 7
HEAT PUMPS
While all heat pumps offer sustainable, dynamic heating or cooling for your swimming pool, none offer the same energy savings and reduced running costs as our Calorex range.
Our heat pump systems provide total temperature control all year round, working at temperatures as low as -15°C for both indoor and outdoor pools. This versatility and reliability across our range ensures your water remains at the optimal warmth, whether you run a busy leisure park, a soothing spa, or are taking care of your own pool at home.
As well as effortless heating and cooling, Calorex heat pumps can save you up to 75% on both operating costs and carbon savings against electric heaters, offering a solution that is as economic as it is effective.
6
WHY CHOOSE OUR SWIMMING POOL PRODUCTS?
A sustainable way to dynamically heat your swimming pool saving both energy and operating costs.
POOL HEAT PUMP TECHNOLOGY
We can offer two proven technologies for environmental control – fresh air dehumidification with heat recovery and heat pump dehumidification with air to air and air to water heat recovery.
CHOOSING THE BEST SOLUTION
Our dehumidifiers and AHUs are designed to economically provide the environmental comfort and moisture related structural protection necessary for a pool.
HEALTHY SWIMMING ENVIRONMENTS
Our development teams focus on reducing the carbon foot print by making our products as environmentally friendly as possible.
PROTECTING THE ENVIRONMENT
We focus on developing energy saving units.
REDUCE OPERATING COSTS
Network of service agents and accredited technicians available from Dantherm Group Denmark, UK and Italy and through local distributors.
TECHNICAL SUPPORT AND AFTER-SALES CARE
We have products that heat or cool the pool depending on the outside temperature to create the perfect swimming environment.
CREATING THE RIGHT POOL TEMPERATURE
Not only do we have pool environmental control units but we can provide ventilation for all other areas of your leisure facility including gyms, changing rooms and foyers.
WHOLE BUILDING SOLUTIONS
7
8
HEATING AND COOLING SOLUTIONS FOR:PRIVATE AND DOMESTIC SWIMMING POOLS
QUICK GUIDE
POOL TYPE
OPERATION
APPLICATIONS
C-PAC+HEAT PUMP
I-PACHEAT PUMP
I-PAC+ HEAT PUMP
V-PACHEAT PUMP
PRO-PAC 22 BCCHILLER
OUTDOOR
INDOOR
ABOVE GROUND
HEATING
COOLING
PRIVATE POOLS
SPAS, THERAPY & WELLNESS
PLUNGE POOLS
HOTELS, HEALTH CLUBS & SPORT ACADEMIES
PRO-PAC 22HEAT COOL*
9
HEATING AND COOLING SOLUTIONS FOR:PUBLIC AND COMMERCIAL SWIMMING POOLS
QUICK GUIDEPRO-PAC 30-140
HEAT PUMPPRO-PAC 30-140
CHILLER
POOL TYPE
OPERATION
APPLICATIONS
PRO-PAC 30-140HEAT COOL*
OUTDOOR
INDOOR
HEATING
COOLING
WATER PARKS
PLUNGE POOLS
HOLIDAY PARKS & CAMPSITES
* Designed specifically for the Gulf climate
HOTELS, HEALTH CLUBS & SPORT ACADEMIES
ALL YEAR HEATING
SMALL AIR SOURCE HEAT PUMPS
C-PAC+ 6-8-12-15-20
� Quiet, aesthetically pleasing design
� Eco-friendly refrigerant R32 = 675 GWP, (Global Warming Potential)
� ABS cabinet
� Rotary compressor
� Titanium heat exchanger
� Reverse cycle defrost – operation to -10°C air temperature
� Can heat water to 40°C
� Multifunction operation – can be set to heating, cooling and heat/cool
� ‘Smart’ pool pump control
� Water flow switch
Winter protection coverCPT 6ALY, CPT 8ALY - 1005528CPT 12ALY, CPT 15ALY - 1005529CPT 20BLY - 1005789
Optional accessories
Included in the box
Rubber feet (kit of 4) 1005526
Drainage kit 1005558
Water union connectors 2 x 11/2 2 x 50mm 1005629
C-PAC+ heat pumps are an environmentally friendly and efficient way to heat your swimming pool. The low energy consumption coupled with high heat production makes for lower pool running costs. Unlike alternative ways of heating your pool, the C-PAC+ requires no fuel storage tank or high capacity electrical supply and produces no smells, fumes or CO2 gases.
10
Dimensions
Model A B C D E F G H J
CPT 6ALY 381 620 363 405 968 370 96 654 741
CPT 8ALY 381 620 363 405 968 370 96 654 741
CPT 12ALY 466 750 443 490 1130 395 87 709 933
CPT 15ALY 466 750 443 490 1130 395 87 709 933
CPT 20ALY 496 870 470 520 1299 475 65 809 1077
E
WaterOutlet
Condenser drain down(for winterisation)
F H
Pressure gauge
J
G
Air inlet
Air inlet
DAB
C
WaterInlet
Specifications Units CPT 6ALY CPT 8ALY CPT 12ALY CPT 15ALY CPT 20BLY
Air temperature range
Water temperature range
Heating capacity
Input power
COP
Heating capacity
Input power
COP
Heating capacity
Input power
COP
Power supply
Max. current
Refrigerant
Air flow
Sound level @ 3m
Sound level @ 10m
Product size (w x d x h)
Weight
°C
°C
kW
kW
-
kW
kW
-
kW
kW
-
V/Hz
A
m3/h
dB(A)
dB(A)
mm
kg
-10-43
8-40
7.5
1.2
6.3
5.8
1.2
4.6
4.7
1.1
4.2
230/1ph/50
10.0
R32
2100
37
28
933 x 401 x 657
50
-10-43
8-40
8.9
1.4
6.4
6.9
1.4
4.8
5.1
1.3
3.9
230/1ph/50
15.3
R32
2100
38
29
933 x 401 x 657
59
-10-43
8-40
13.5
2.0
6.6
10.8
2.1
5.2
8.2
1.9
4.3
230/1ph/50
18.3
R32
3500
39
30
1130 x 490 x 709
71
-10-43
8-40
16.9
2.7
6.3
14.1
2.7
5.1
10.6
2.7
3.9
230/1ph/50
25.3
R32
3500
39
30
1133 x 490 x 709
93
-10-43
8-40
23.1
4.6
5.0
20.0
4.9
4.1
14.1
3.9
3.6
400/3ph/50
11.1
R410a
5000
41
32
1299 x 520 x 809
117
Performance – air 24°C 80% RH, Water 26°C
Performance – air 15°C 70% RH, Water 26°C
Performance – air 5°C 100% RH, Water 26°C
SMALL AIR SOURCE HEAT PUMPS
C-PAC+ 6-8-12-15-20
11
� Average COP 9.7 = 2 x more efficient than on/off heat pumps
� Eco-friendly refrigerant R32 = 675 GWP, (Global Warming Potential)
� Inverter heat pump
� Power ratings from 9.5 to 25kW
� 9-11 dB(A) sound reduction compared to an equivalent on/off heat pump, with ‘Whisper Mode’
� Operates in air temperatures of -5°C to +43°C
� Integrated controller with a touchscreen user interface
� Function settings for heating, cooling or heat/cool
� Soft start-up
� Aluminium alloy
� Built-in Wi-Fi module
SMALL INVERTER HEAT PUMPS
I-PAC 8-12-16-22
Eco-friendly refrigerant
The PoolTherm App for our Calorex I-PAC inverter heat pumps is available on Android and iOS. Simply search for 'PoolTherm' in App Store or Google Play and download it today!
Remote LED control kit 1005544
Winter protection coverIPT 8ALX, IPT 12ALX - 1005527IPT 16ALX - 1005528IPT 22ALX - 1005529
Optional accessories
Included in the box
Desired pool temperature
Inverterheat pump
Traditional on/o� heat pump
Tem
pera
ture
Boost mode for pool start up
Whisper mode for day to day
Temperature control chart
Inverter technology allows for efficient control of the pool temperature, and the I-PAC only uses what energy is needed when it is required. High efficiency with modulating step-less inverter compressor giving an average COP of 9.7.
Rubber feet (kit of 4) 1005526
Drainage kit 1005558
Water union connectors 2 x 11/2 2 x 50mm 1005629
12
Dimensions
Gas boiler Oil boiler On/o�heat pump
Inverterheat pump
Electricity
100
200
300
400
500
600
700
800
900
1000
1100
1200
Free energyPaid for energy
Great value, and environmentally conscious heating option, with energy consumption half that of a traditional on/off heat pump, and 1/10 of that for gas or electric pool heating.
Heating method efficiency chart
Volcano eruption shockwaves190
Rocket launch from 300ft away170
Breathing10
0
Rustlng leaves20
Whisper30
Computer40
Refrigerator50
Conversational speech60
Dishwasher70
Vacuum cleaner80
Kitchen blender90
Handheld drill100
Motorcycle revving110
Airplane taking o�140Threshold of pain
Extremely loud
Very loud
Loud
Moderate to quiet
Faint
DECIBEL SCALE (dB)
CALOREX INVERTER HEAT PUMPS
Where our heat pump sits on the decibel scale
SMALL INVERTER HEAT PUMPS
I-PAC 8-12-16-22
Model A B C D E F G H J
IPT 8ALX 334 560 318 359 864 250 74 648 116
IPT 12ALX 334 560 318 359 864 290 74 648 116
IPT 16ALX 334 590 318 359 954 390 74 748 116
IPT 22ALX 404 720 388 429 1084 640 74 948 107
E
B
C
DA
H
GF
J
Air inlet
Air inlet
Waterout
Waterin
13
Specifications Units IPT 8ALX IPT 12ALX IPT 16ALX IPT 22ALX
Air temperature range °C -5-43 -5-43 -5-43 -5-43
Water temperature range °C 12-40 12-40 12-40 12-40
Performance – air 27°C 80% RH, water 27°C
Heating capacity kW 9.5 13.0 20.0 25.0
COP range 13.2-5.4 13.5-5.6 13.5-5.7 13.8-5.8
Average COP at 50% speed 8.9 9.7 9.3 9.6
Performance – air 15°C 70% RH, water 26°C
Heating capacity kW 7.0 9.5 13.5 17.0
Performance – air 5°C 70% RH, water 10°C
Heating capacity kW 4.1 5.6 7.9 9.9
Performance – air 35°C 80% RH, water 28°C
Cooling capacity kW 3.9 5.2 7.4 9.4
Power supply V/Hz 230/1ph/50 230/1ph/50 230/1ph/50 230/1ph/50
Rated input power kW 0.3-1.79 0.40-2.38 0.57-3.21 0.69-4.25
Maximum input current A 9.5 12.5 19.5 20.0
Water flow m3/h 3.0-5.0 4.0-6.0 7.0-10.0 10.0-12.0
Water connection mm2 1½" or 50mm 1½" or 50mm 1½" or 50mm 1½" or 50mm
Compressor Inverter Inverter Inverter Inverter
Condenser Titanium Titanium Titanium Titanium
R32 gas weight g 600 900 1100 2000
Sound level @ 10m dB(A) 19.6-31.5 21.9-32.0 24.3-36.1 24.9-36.7
Product size (w x d x h) mm 864 x 359 x 648 864 x 359 x 648 954 x 359 x748 1084 x 429 x 948
Weight kg 47 49 68 90
SMALL INVERTER HEAT PUMPS
I-PAC 8-12-16-22
14
SMALL INVERTER HEAT PUMPS
I-PAC+ 12-16-22-28
� COP >10 = 2 x more efficient than on/off heat pumps
� Eco-friendly refrigerant R32 = 675 GWP, (Global Warming Potential)
� Inverter heat pump
� Power ratings from 15 to 36kW
� 9-11 dB(A) sound reduction compared to an equivalent on/off heat pump, with ‘Whisper Mode’.
� Operates in air temperatures of -10°C to +43°C
� Integrated controller with a touchscreen user interface
� Function settings for heating, cooling or heat/cool
� Soft start-up
� Aluminium alloy
� Built-in Wi-Fi module
Remote LED control kit 1005544
Winter protection coverIPT 12ALY, IPT 16ALY, IPT 16BLY - 1005528IPT 22ALY, IPT 22BLY - 1005529IPT 28BLY - 1005789
Optional accessories
Included in the box
Eco-friendly refrigerant
The PoolTherm App for our Calorex I-PAC inverter heat pumps is available on Android and iOS. Simply search for 'PoolTherm' in App Store or Google Play and download it today!
Benefits
� All year heating for outdoor and indoor pools
� Can operate down to -10°C ambient air temperature
� High heating performance at lower temperatures – ideal for quick pool heat up at the start of the season
� Pool heating at altitude
� Higher cooling capacity
� Most efficient models – highest COP
Rubber feet (kit of 4) 1005526
Drainage kit 1005558
Water union connectors 2 x 11/2 2 x 50mm 1005629
15
Model A B C D E F G H J
IPT 12ALY 334 590 318 359 954 340 74 648 107IPT 16ALY 404 590 388 429 954 460 74 755 107
IPT 16BLY 404 590 388 429 954 460 74 755 107
IPT 22ALY 404 720 388 429 1084 620 74 948 107
IPT 22BLY 404 720 388 429 1084 620 74 948 107
IPT 28BLY 514 790 498 539 1154 650 74 948 128
E
B
C
DA
H
GF
J
Air inlet
Air inlet
Waterout
Waterin
Dimensions
Gas boiler Oil boiler On/o�heat pump
Inverterheat pump
Electricity
100
200
300
400
500
600
700
800
900
1000
1100
1200
Free energyPaid for energy
Great value, and environmentally conscious heating option, with energy consumption half that of a traditional on/off heat pump, and 1/10 of that for gas or electric pool heating.
Heating method efficiency chart
Desired pool temperature
Inverterheat pump
Traditional on/o� heat pump
Tem
pera
ture
Boost mode for pool start up
Whisper mode for day to day
Temperature control chart
Volcano eruption shockwaves190
Rocket launch from 300ft away170
Breathing10
0
Rustlng leaves20
Whisper30
Computer40
Refrigerator50
Conversational speech60
Dishwasher70
Vacuum cleaner80
Kitchen blender90
Handheld drill100
Motorcycle revving110
Airplane taking o�140Threshold of pain
Extremely loud
Very loud
Loud
Moderate to quiet
Faint
DECIBEL SCALE (dB)
CALOREX INVERTER HEAT PUMPS
Where our heat pump sits on the decibel scale
SMALL INVERTER HEAT PUMPS
I-PAC+ 12-16-22-28
16
Specifications Units IPT 12ALY IPT 16ALY IPT 16BLY IPT 22ALY IPT 22BLY IPT 28BLY
Air temperature range °C -10-43 -10-43 -10-43 -10-43 -10-43 -10-43
Water temperature range °C 12-40 12-40 12-40 12-40 12-40 12-40
Performance – air 27°C 80% RH, water 27°C
Heating capacity kW 15.0 21.0 21.0 27.5 27.5 36.0
COP range 15.0-6.6 14.8-6.4 14.8-6.4 15.0-6.8 15.0-6.5 14.8-6.0
Average COP at 50% speed 10.6 10.3 10.3 10.3 10.3 10.2
Performance – air 15°C 70% RH, water 26°C
Heating capacity kW 10.5 14.5 14.5 18.0 18.0 23.9
Performance – air 5°C 70% RH, water 10°C
Heating capacity kW 7.5 9.6 9.6 11.9 11.9 16.0
Performance – air -10°C 70% RH, water 23°C
Heating capacity kW 4.6 5.9 5.9 7.3 7.3 8.8
Performance – air 35°C 80% RH, water 28°C
Cooling capacity kW 6.7 9.5 9.5 11.9 11.9 16.0
Power supply V/Hz 230/1ph/50 230/1ph/50 400/3ph/50 230/1ph/50 400/3ph/50 400/3ph/50
Rated input power kW 0.27-2.28 0.41-3.15 0.41-3.15 0.48-3.91 0.48-3.91 0.64-5.20
Maximum input current A 13.5 17.0 5.8 20 7.0 9.5
Water flow m3/h 5.0-7.0 8.0-10.0 8.0-10.0 10.0-12.0 10.0-12.0 12.0-18.0
Water connection mm2 1½" or 50mm 1½" or 50mm 1½" or 50mm 1½" or 50mm 1½" or 50mm 1½" or 50mm
Compressor Inverter Inverter Inverter Inverter Inverter Inverter
Condenser Titanium Titanium Titanium Titanium Titanium Titanium
R32 gas weight g 900 1200 1200 2000 2000 2700
Sound level @ 10m dB(A) 20.8-24.5 20.4-33.7 20.4-33.7 23.0-34.4 23.0-34.4 22.1-34.2
Product size (w x d x h) mm 954 x 359 x 648 954 x 429 x 755 954 x 429 x 755 1084 x 429 x 948 1084 x 429 x 948 1154 x 539 x 948
Weight kg 52 68 68 90 93 120
SMALL INVERTER HEAT PUMPS
I-PAC+ 12-16-22-28
17
SMALL INVERTER HEAT PUMPS
V-PAC 12-16-22
Eco-friendly refrigerant
� Average COP 10.7 = 2 x more efficient than on/off heat pumps
� Eco-friendly refrigerant R32 = 675 GWP, (Global Warming Potential)
� Inverter heat pump
� Power ratings from 14 to 24kW
� 9-11 dB(A) sound reduction than on/off heat pump, with ‘Whisper Mode’.
� Ideal for confined spaces
� Operates in air temperatures of -5°C to +43°C
� Integrated controller with a touchscreen user interface
� Function settings for heating, cooling or heat/cool
� Soft start-up
� ABS alloy
Winter protection coverVPT 12ALX, VPT 16ALX, VPT 22ALX - 1007622
Optional accessories
Included in the box
Inverter technology allows for efficient control of the pool temperature, and the V-PAC only uses what energy is needed when it is required. High efficiency with modulating step-less inverter compressor giving an average COP of 10.7.
Rubber feet (kit of 4) 1005526
Drainage kit 1005558
Water union connectors 2 x 11/2 2 x 50mm 1005629
18
Specifications Units VPT 12ALX VPT 16ALX VPT 22ALX
Air temperature range °C -5-43 -5-43 -5-43
Water temperature range °C 8-40 8-40 8-40
Performance – air 27°C 80% RH, water 27°C
Heating capacity kW 14.11 18.5 24.4
COP range 18.5-6.28 18.5-6.03 13.5-5.14
Average COP at 50% speed 10.7 10.8 8.8
Performance – air 15°C 70% RH, water 26°C
Heating capacity kW 10.64 13.61 17.8
COP range 8.5-5.11 8.4-5.02 6.2-4.14
Average COP at 50% speed 6.5 6.4 4.7
Performance – air 5°C 70% RH, water 10°C
Heating capacity kW 6.2 9.0 11.5
Performance – air 35°C 80% RH, water 28°C
Cooling capacity kW 6.23 6.7 10.3
Power supply V/Hz 230/1ph/50 230/1ph/50 230/1ph/50
Rated input power kW 0.20-2.24 0.23-3.06 0.75-4.75
Maximum input current A 12.5 15.5 24.5
Water flow m3/h 4.97 6.5 8.98
Water connection mm2 1½" or 50mm 1½" or 50mm 1½" or 50mm
Compressor Inverter Inverter Inverter
Condenser Titanium Titanium Titanium
R32 gas weight g 800 800 1700
Sound level @ 10m dB(A) <29 <30 <30
Product size (w x d x h) mm 650 x 650 x 835 650 x 650 x 835 745 x 752 x 967
Weight kg 70 80 95
F
I
B C
A
E D
H
G
Display
Water inWater out Drain
K
J
L
MN
Dimensions Model A B C D E F G
VPT 6ALX 650 98 362 650 626 220 835
VPT 8ALX 650 98 362 650 626 220 835
VPT 12ALX 752 138 387 745 721 240 967
SMALL INVERTER HEAT PUMPS
V-PAC 12-16-22
Model H I J K L M N
VPT 6ALX 600 92 490 190 430 588 130
VPT 8ALX 600 92 490 190 430 588 130
VPT 12ALX 695 92 530 228 505 705 157
19
SMALL AIR SOURCE HEAT PUMPS
PRO-PAC HEAT COOL 22
Options
� Chiller only
� Soft start
� High pressure fan
� Condensate insulation kit for plant room installations
P R O - PAC 22 B H C
� Purpose-built for operation in the Gulf region
� Zero ozone depleting R134a refrigerant – ensures reliable, efficient operation regardless of air temperature
� Titanium or CuNi heat exchanger
� Fully automatic operation
� Scroll compressors
� Water flow switch on all models
� Comprehensive circuit protection
� Quiet, efficient owlet axial fans
� Weather-proof construction
� Digital thermostat – choice of in-built positions
Specifications Units PPT 22BHC
Air temperature rangeWater temperature range
Heating output @ +20°C/85% RH ambientHeating input @ +20°C/85% RH ambient
Cooling output @ +45°C/50% RH ambientCooling input @ +45°C/50% RH ambient
°C°C
kWkW
kWkW
10-5510-38
15.02.7
12.44.1
Power supplyMin. supply capacityRecommended supply fuseMax. starting current standard (LRA)Max. starting current soft start (LRA)
V/HzAAAA
400/3ph/5013204825
Nominal air flowFan external resistance (standard)
m3/hPa
5,0000
Water flow ±10% (CuNi/Titanium heat exchanger)Pressure drop (water)Water connectionsCondensate water connectionsCompressorFanSound level @ 3m
l/minm hdinch
" BSPMTypeTypedB(A)
n/a/123n/a/0.2
1½ F/PVC½ ABS
1 x Scroll1 x Axial
52Product size (w x d x h)Weight
mmkg
1264 x 600 x 725145
Output and input calculated at water temperature 26°C for heating, and 32° for cooling
Specifically designed for the Gulf climate all components used in their construction are built to give maximum efficiency and reliability at swimming pool conditions, even in the toughest climates.
20
Options
� Chiller only
� CuNi heat exchanger
� Soft start
� High pressure fan
� Condensate insulation kit for plant room installations
LARGE AIR SOURCE HEAT PUMPS
PRO-PAC HEAT COOL 30-45-70-90-140
P R O - PAC 30 B H C
Specifications Units PPT 30BHC PPT 45BHC PPT 70BHC PPT 90BHC PPT 140BHC
Air temperature rangeWater temperature range
Heating output @ +20°C/85% RH ambientHeating input @ +20°C/85% RH ambient
Cooling output @ +45°C/50% RH ambientCooling input @ +45°C/50% RH ambient
°C°C
kWkW
kWkW
10-5510-40
31.05.5
25.58.3
10-5510-40
36.46.7
30.010.0
10-5510-40
61.910.5
51.016.2
10-5510-40
72.713.3
59.920.0
10-5510-40
123.821.0
102.132.4
Power supplyMin. supply capacityRecommended supply fuseMax. starting current standard (LRA)Max. starting current soft start (LRA)
V/HzAAAA
400/3ph/5021309633
400/3ph/502540
10234
400/3ph/5042609633
400/3ph/505070
10234
400/3ph/5084
1259633
Nominal air flowFan external resistance (standard)
m3/hPa
5,5000
11,0000
14,0000
22,0000
28,0000
Water flow ±10% (CuNi/Titanium heat exchanger)
Pressure drop (water)Water connectionsCondensate water connectionsCompressorFanSound level @ 3m
l/minm hdinch inchTypeTypedB(A)
n/a/250n/a/0.7
n/a/2 union1½ BSPM1 x Scroll1 x Axial
64
66/3004.5/0.4
1½ BSPM/2 union1½ BSPM1 x Scroll1 x Axial
65
133/5003.4/1.5
1½/3 BSPM1½ BSPM2 x Scroll1 x Axial
70
166/6004.5/1.7
1½/3 BSPM1½ BSPM2 x Scroll2 x Axial
65
266/1,0005.3/2.1
2/4 BSPM1½ BSPM4 x Scroll2 x Axial
70Width DepthHeightWeight
mmmmmmkg
1585780
1080219
170510571311329
184611981312549
211711951334599
2221166314051065
Output and input calculated at water temperature 26°C for heating, and 32° for cooling
� Purpose-built for operation in the Gulf region.
� Zero ozone depleting R134a refrigerant – ensures reliable, efficient operation regardless of air temperature
� Titanium heat exchanger
� Fully automatic operation
� Scroll compressors
� Water flow switch on all models
� Comprehensive circuit protection
� Quiet, efficient owlet axial fans
� Weather-proof construction
� Digital thermostat
Specifically designed for the Gulf climate. All components used in their construction are built to give maximum efficiency and reliability at swimming pool conditions, even in the toughest climates.
21
P R O - PAC 30 B M Y
Options
� CuNi heat exchanger
� Soft start
� High pressure fan
Output and input calculated @ 26°C water temperature
Specifications Units PPT 30BMY PPT 45BMY PPT 70BMY PPT 90BMY PPT 140BMY
Air temperature rangeWater temperature range
Output @ +25°C/55% RH ambientInput @ +25°C/55% RH ambient
Output @ +15°C/70% RH ambientInput @ +15°C/70% RH ambient
Output @ -3°C/100% RH ambient*Input @ -3°C/100% RH ambient*
Power supplyMinimum supply capacityRecommended supply fuseNominal air flowWater flowPressure dropWater connectionsCompressorCondenserSound level @ 10mSound level @ 3mProduct size (w x d x h)Weight - Y models
°C°C
kWkW
kWkW
kWkW
V/HzAA
m3/hl/minm hdinchTypeTypedB(A)dB(A)mmkg
-15-4010-38
36.36.7
29.66.2
17.45.4
400/3ph/502030
5,5002500.7
2 Union1 x Scroll Titanium
5464
1585 x 780 x 1080233
-15-4010-38
45.28.6
36.98.0
21.76.9
400/3ph/502230
12,0003000.4
2 Union1 x Scroll Titanium
5565
1705 x 1057 x 1311337
-15-4010-38
68.312.3
55.711.4
32.79.8
400/3ph/503550
14,0005001.5
3 BSPM1 x Scroll Titanium
5970
1846 x 1198 x 1312435
-15-4010-38
96.318.1
78.516.8
46.114.5
400/3ph/504360
24,0006001.4
3 BSPM2 x Scroll Titanium
5565
2117 x 1195 x 1334661
-15-4010-38
136.624.7
111.322.8
65.419.6
400/3ph/5067
10028,0001,000
2.14 BSPM
2 x ScrollTitanium
5970
2221 x 1633 x 1405880
LARGE AIR SOURCE HEAT PUMPS
PRO-PAC 30-45-70-90-140BMY
� Capacities from 32kW to 125kW
� Purpose designed components for pool heating
� Can be installed outside or in a plant room
� High efficiency spiral wound full flow titanium condenser
� Leading brand scroll compressors
� Quiet, efficient owlet axial fans
� Plastisol coated cabinet
� Water flow switch
� Condensate collector
� Pro-Pac Y models are fitted with reverse cycle defrost and will operate in air temperatures as low as -15°C, therefore they are suitable for all season use and indoor swimming pools
Pro-Pac commercial heat pumps are specifically designed to economically provide heating to high activity and larger pools such as those in camp sites, leisure parks, hotels etc. Heat pumps are recognised as the most sustainable way to dynamically heat swimming pool water and with a Calorex heat pump you will save both energy and operating costs. Pro-Pac heat pumps are available for seasonal use during typical outdoor pool usage periods or for indoor pool, all year round enjoyment.
22
CHILLERS
Calorex water chillers are ideal for cooling water in a range of commercial pool applications. They are especially effective for ice cold plunge pools and cold-water immersion therapy which is rapidly becoming a popular method of supporting the physical health of athletes and accelerating their recovery from injuries.
Our commercial swimming pool coolers are used throughout well-known sporting clubs and will also be in use in pools at the 2022 World Cup in Qatar.
23
P R O - PAC 22 B C
SMALL CHILLERS
PRO-PAC 22BC
Specifications Units PPT 22BC
Air temperature rangeWater temperature range
Output @ 32°C waterInput @ 32°C water
Output @ 10°C waterInput @ 10°C water
°C°C
kWkW
kWkW
10-5510-38
12.44.1
7.53.3
Power supplyMin. supply capacityRecommended supply fuseMax. starting current standard (LRA)Max. starting current soft start (LRA)
V/HzAAAA
400/3ph/5013204825
Nominal air flowFan external resistance (standard)
m3/hPa
5,0000
Water flow ±10%Pressure drop (water)Water connections
l/minm hdinch
1234.2
1½ BSPFCompressorFanSound pressure level @ 3mProduct size (w x d x h)Weight
TypeTypedB(A)mmkg
1 x Scroll1 x Axial
521264 x 600 x 725
145
Cooling output and input calculated at +45°C/50% RH ambient air
� Mono-block design with choice of in-built thermostat positions
� Fully packaged, robust and weatherproof construction
� Quiet operation
� Titanium heat exchanger
� Non ozone depleting refrigerant (R134a)
Pro-Pac water chillers are ideal for outside installation, to efficiently cool your swimming pool. They can be used for plunge pools in spas, water immersion pools for sports recovery as well as equine swimming pools.
24
P R O - PAC 140 B C
LARGE CHILLERS
PRO-PAC 30-45-70-90-140BC
Specifications Units PPT 30BC PPT 45BC PPT 70BC PPT 90BC PPT 140BC
Air temperature rangeWater temperature range
Output @ 32°C waterInput @ 32°C water
Output @ 10°C waterInput @ 10°C water
°C°C
kWkW
kWkW
10-5510-38
25.58.3
15.56.6
10-5510-38
30.0 10.0
18.28.0
10-5510-38
51.0 16.2
30.912.8
10-5510-38
59.920.0
36.316.0
10-5510-38
102.132.4
61.925.5
Power supplyMin. supply capacityRecommended supply fuseMax. starting current standard (LRA)Max. starting current soft start (LRA)
V/HzAAAA
400/3ph/5021309633
400/3ph/502540
10234
400/3ph/5042609633
400/3ph/505070
10234
400/3ph/5084
1259633
Nominal air flowFan external resistance (standard)
m3/hPa
5,5000
11,0000
14,0000
22,0000
28,0000
Water flow ±10%Pressure drop (water)Water connections
l/minm hdinch
2502.1
1½ BSPM
3004.5
1½ BSPM
5003.4
1½ BSPM
6004.5
1½ BSPM
1,0005.3
2 BSPMCompressorFanSound pressure level @ 3mProduct size (w x d x h)Weight
TypeTypedB(A)mmkg
1 x Scroll1 x Axial
621585 x 780 x 1080
219
1 x Scroll1 x Axial
641705 x 1057 x 1311
329
2 x Scroll1 x Axial
681846 x 1198 x 1312
549
2 x Scroll2 x Axial
702117 x 1195 x 1334
599
4 x Scroll2 x Axial
712221 x 1663 x 1405
1065
Cooling output and input calculated at +45°C/50% RH ambient air
� Fully packaged, robust and weatherproof construction
� Quiet operation
� Purpose-built for operation in the Gulf region
� Titanium heat exchanger
� Non ozone depleting refrigerant (R134a)
Pro-Pac water chillers are ideal for outside installation, to efficiently cool your swimming pool. They can be used for plunge pools in spas, water immersion pools for sports recovery as well as equine swimming pools.
Options
� CuNi heat exchanger
� Soft start
� High pressure fan
� Condensate insulation kit for plant room installations
25
Calorex chiller
Circulating pump
Plunge pool
Insulated shellIsolating valves
Water circulating pumpPlate heat exchanger
Mains �ll
Water circulating pump
Isolating valves
Expansion tank 10l/kW
Note: For the above illustration, the primary (heat pump) circuit must be charged with a glycol solution. This would be around 25-30% (UK) or up to 40-50% for cooler countries.
For water temperatures higher than 10°C the Calorex heat pump can be installed as a direct system, ie the cross plate heat exchanger is not required.
CALOREX HEAT PUMPS
INSTALLATION EXAMPLES
HEATER CHILLER SYSTEM – INSTALLATION TO COLD PLUNGE POOL
INDIRECT CHILLER SYSTEM – INSTALLATION TO COLD PLUNGE POOL
For correct sizing of the chiller and/or plate heat exchanger for all applications please contact our dedicated sales team who can assist in tailoring the selection for your project.
Plunge pool
26
DEHUMIDIFIERS
When moisture is left unchallenged, this can present a major problem for an indoor pool.
Not only does it create an uncomfortable atmosphere for swimmers and bathers, but the growth of mould is encouraged and structural damage can leave your pool area looking less than luxurious. Our pool dehumidifiers physically remove moisture from the air to ensure the environment stays controlled and your home pool projects are protected.
27
28
DEHUMIDIFICATION SOLUTIONS FOR:PRIVATE AND COMMERCIAL SWIMMING POOLS
QUICK GUIDE
POOL TYPE
INSTALLATION
APPLICATIONS
INDOOR
THROUGH-THE-WALL
FLOOR-STANDING
SPA & THERAPY
HOTELS, SCHOOLS & HEALTH CLUBS
HOLIDAY PARKS & CAMPSITES
DH 33-55 DH 75-110AX AA 300-500 VARIHEAT SYSTEMS
WALL-MOUNTED
DUCTED
PRIVATE POOLS
WALL-MOUNTED SWIMMING POOL DEHUMIDIFIERS
DH 33-55
D H 33 - 55
Options
� Through-the-wall version
� LPHW air heater
� Air filter
� Floor stand kit
4.03.63.22.82.21.61.20.80.40.0
Litr
es/h
r
5˚C 10˚C 15˚C 20˚C 25˚C 30˚C 35˚C
Defrost Zone
2.01.81.61.41.21.00.80.60.40.20.0
Litr
es/h
r
5˚C 10˚C 15˚C 20˚C 25˚C 30˚C 35˚C
40%RH 50%RH 60%RH 70%RH 80%RH
Defrost Zone
40%RH 50%RH 60%RH 70%RH 80%RH
Performance data
DH 33
4.03.63.22.82.21.61.20.80.40.0
Litr
es/h
r
5˚C 10˚C 15˚C 20˚C 25˚C 30˚C 35˚C
Defrost Zone
2.01.81.61.41.21.00.80.60.40.20.0
Litr
es/h
r
5˚C 10˚C 15˚C 20˚C 25˚C 30˚C 35˚C
40%RH 50%RH 60%RH 70%RH 80%RH
Defrost Zone
40%RH 50%RH 60%RH 70%RH 80%RH
DH 55
Calorex dehumidifiers maintain a comfortable humidity, minimise condensation and keep heating costs at the lowest possible level.
� High moisture extraction for low power consumption
� Zero ozone depleting refrigerant
� Low internal operating pressures = long useful life
� Fan cycle or continuous mode
� Air outlet adjustable to horizontal or vertical
� Hot gas defrost (allows operation to 5°C air temperature)
� Many options for flexible installation
� Remote humidistat and on/off functionThe DH 33-55 range are high performance, low cost wall-mounted dehumidifiers with an integrated air heating option available. Specially designed for small swimming pools or spas, they maintain a comfortable humidity, minimise condensation and keep heating costs to a minimum.
29
Specifications Units DH 33 DH 55
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLAMaximum supply fuseLRA (compressor start)Heater typeHeat output @ 80°C flowFlow rateProduct size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/hkW
m3/hPa
dB(A)
V/HzkWAAA
kWl/minmmkg
mm
5-351.251.9440
048
R407c230/1ph/50
0.754.41015
Optional LPHW35
780 x 255 x 6533716
5-352.53.5740
048
R407c230/1ph/50
1.27.51330
Optional LPHW55
1245 x 255 x 6535816
WALL-MOUNTED SWIMMING POOL DEHUMIDIFIERS
DH 33-55
Wall-mounted air flow
INSTALLATION OPTIONS
Wall-mounted with air heating
Through-the-wall Through-the-wall with air heating
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
30
FLOOR-STANDING SWIMMING POOL DEHUMIDIFIERS
DH 75-110AX
7
6
5
4
3
2
1
0
Litre
s/hr
5 C̊ 10 C̊ 15 C̊ 20 C̊ 25 C̊ 30 C̊ 35 C̊ 40 C̊
40%RH 50%RH 60%RH 70%RH 80%RH
40%RH 50%RH 60%RH 70%RH 80%RH
Defrost Zone
7
6
5
4
3
2
1
0
Litre
s/hr
5˚C 10˚C 15˚C 20˚C 25˚C 30˚C 35˚C 40˚C
Defrost Zone
Performance data
DH 75
DH 110
7
6
5
4
3
2
1
0
Litre
s/hr
5 C̊ 10 C̊ 15 C̊ 20 C̊ 25 C̊ 30 C̊ 35 C̊ 40 C̊
40%RH 50%RH 60%RH 70%RH 80%RH
40%RH 50%RH 60%RH 70%RH 80%RH
Defrost Zone
7
6
5
4
3
2
1
0
Litre
s/hr
5˚C 10˚C 15˚C 20˚C 25˚C 30˚C 35˚C 40˚C
Defrost Zone
D H 110
Options
� Through-the-wall version
� LPHW air heater complete with 3 way valve and 12V thermostat interlock
� 400V-3ph option for DH 110
� High moisture extraction for low power consumption
� Corrosion free, easy to clean aluminium air grille with easy clean air filter
� Zero ozone depleting refrigerant
� Low internal operating pressures = long useful life
� Adjustable air outlet
� Quiet centrifugal fans, two speeds
� Hot gas defrost (allows operation to 5°C air temperature)
� Remote humidistat and on/off function
DH 75-110AX are floor-standing high performance and high capacity dehumidifiers. With high moisture extraction for low energy use, as well as being corrosion free and easy to clean, they are ideal for keeping your swimming pool environment healthy the humidity under control. Options are also available for additional air heating, and through-the-wall installation that can be situated adjacent to the pool hall.
Each Calorex unit includes an adjustable humidistat controlling relative humidity (RH) in the ideal range of 55% – 65%. With RH under control, condensation can be minimised by selecting the most appropriate installation from the schematics shown on the next page. Note: vulnerable areas such as windows, roof lights or other cold bridges may form condensation at low external air temperatures unless dry air is blown directly onto them.
31
FLOOR-STANDING SWIMMING POOL DEHUMIDIFIERS
DH 75-110AX
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
Specifications Units DH 75AX DH 110AX
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLAMaximum supply fuseLRA (compressor start)Heater typeHeat output @ 80°C flowFlow rateProduct size (w x d x h)WeightCondensate drain size (brass compression)
°Cl/hkW
m3/hPa
dB(A)
V/HzkWAAA
kWl/minmmkg
mm
5-353.64.0
11800
53R407c
230/1ph/501.59.51355
Optional LPHW8.99.6
1520 x 385 x 79614315
5-354.55.2
11800
53R407c
230/1ph/502.1122066
Optional LPHW8.99.6
1520 x 385 x 79614415
Floor-standing air flow
INSTALLATION OPTIONS
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
Floor-standing with air heating
Through-the-wall Through-the-wall with air heating
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
Warm Dry Air
Warm Wet Air
Ground LevelBoiler
BoilerGround Level
Warm Wet Air
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Boiler
Warm Wet AirCondensateWater to Waste
Warm Dry Air
Ground Level
Ground Level Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
Condensate Water to Waste
Warm Dry Air
Dehumidi�er
Warm Dry Air
Ground Level Pool WaterApprox 26˚C
Warm Wet AirDehumidi�er
Ground LevelPool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Pool WaterApprox 26˚C
Warm Wet Air
Hall Air Temperature Approx 28˚C
CondensateWater to Waste
Warm Dry Air
Dehumidi�er
Dehumidi�er
Dehumidi�er
32
A A 300 - 500
Specifications Units AA 300 AA 500
Air flowExternal available static pressureDehumidification @ 30°C/60% RH
m³/hPal/h
1300 ± 10% 2503.6
1800 ± 10% 2504.5
Heat to airVia heat pump kW 4.4 6.1Via LPHW (LPHW Air models) kW 7.3 7.5Total (heat pump + LPHW) kW 9.8 11.7Heat to waterVia LPHW (LPHW Air + Water models) kW 9.5 9.5Product size (h x w x d) mm 850 x 1027 x 730 850 x 1027 x 730Weight kg 111 111
Options
� Flexible flange kit to reduce vibration
DUCTED SWIMMING POOL DEHUMIDIFIERS
AA 300-500
These systems have been specifically designed for domestic pools where a ducted dehumidification system is preferred. Additional air and water heating via LPHW heat exchangers will give you total control over your pool environment and the compact dimensions ensure maximum installation flexibility.
All models:
� Pool hall dehumidification
� Dynamic heat pump heat recovery
� Constant flow fan with two speed settings
� Remote control panel (12V) with 1.8m lead (10m cable optional)
LPHW Air models add:
� Integral LPHW heat exchanger for air heating
LPHW Air+Water models add:
� Integral LPHW heat exchangers for pool and air
The AA 300 and AA 500 are premium air handling units incorporating heat pump dehumidification technology. With efficient heat recovery, these systems have been specifically designed for domestic pools where a ducted dehumidification system is preferred. Additional air and water heating via LPHW heat exchangers give you full control over your pool environment and the compact dimensions ensure maximum installation flexibility.
Flange kit
33
AW 1200
Options
� Fresh air module
� Upgraded LPHW heat exchanger for air
� Electric resistance air heaters (6/12/18kW)
� Air cooling with remote condenser
� Titanium pool condenser (AW models only)
Electrical heater option notes
� In lieu of LPHW heat exchangers
� 6kW or 12kW is available for 600 and 900 models
� 12kW or 18kW is available for 1200 and 1500 models
DUCTED SWIMMING POOL DEHUMIDIFIERS
VARIHEAT AA/AW 600-900-1200-1500
The Variheat range are sophisticated air handling units incorporating heat pump dehumidification technology. With dynamic heat recovery using a heat pump, the Variheat is the essential choice for a domestic or light commercial indoor swimming pool.
� Pool hall dehumidification
� Dynamic heat pump heat recovery to pool and air
� Constant flow EC fan (models 600, 900, 1200)
� Speed controllable EC fan (model 1500)
� PLC control with 3.5" touchscreen user interface
� Remote monitoring/control
AA+LPHW models add:
� Integral LPHW heat exchanger for air heating
AW models add:
� Dynamic heat pump heat recovery to pool and air
� Integral LPHW heat exchangers for pool and air
The Variheat range are sophisticated air handling units incorporating heat pump dehumidification technology. With dynamic heat recovery using a heat pump, the Variheat is the essential choice for a domestic or light commercial indoor swimming pool. Over 3000 configurations offer the ultimate flexibility for tight plant room spaces. This range is purpose designed for swimming pool environmental control, providing the necessary comfort, moisture related structural protection and economical operation.
Variheat touchscreen controls
34
Top outlet
Basement outlet Remote condensing unit option
Bottom outlet
Horizontal outlet Top outlet Bottom outlet
DUCTED SWIMMING POOL DEHUMIDIFIERS
VARIHEAT AA/AW 600-900-1200-1500
INSTALLATION OPTIONS
35
Specifications Units AW 600 AA 600 AW 900 AA 900 AW 1200 AA 1200 AW 1500 AA 1500
Air flowExternal available static pressureFresh air flow (option)External available static pressureDehumidification @ 30oC/60% RHDehumidification @ 30oC/70% RH
m3/hPa
m3/hPal/hl/h
2,000330
0-9001004.65.5
2,000330
0-9001004.65.5
2,500220
0-9001006.57.8
2,500220
0-9001006.57.8
3,500290
0-9001008.5
10.8
3,500290
0-9001008.5
10.8
4,300350
0-90010010.513.2
4,300350
0-90010010.113.2
Heat to airNet via heat pump (Mode B)Via standard LPHW @ 80oCMax. available (Mode B + standard LPHW)Via upgraded LPHW @ 55oCMax. available (Mode B + upgraded LPHW)
kWkWkWkWkW
5.111.014.09.4
12.7
5.111.014.09.4
12.7
7.113.518.611.516.9
7.113.518.611.516.9
10.024.030.020.427.0
10.024.030.020.427.0
14.028.036.023.836.8
14.028.036.023.836.8
Heat to waterNet via heat pump (Mode A)Via LPHW @ 80oCMax. available (Mode A + LPHW)
kWkWkW
5.518.023.5
000
7.430.037.4
000
10.030.040.0
000
12.540.052.5
000
Nominal power consumed kW 2.1 2.1 2.8 2.8 3.6 3.6 4.7 4.7
AW denotes heat recovery to air/water and LPHW heaters for air/water AA denotes heat recovery to air and optional LPHW heater for air only
Variheat 600/900 fig 1 fig 2 fig 3 fig 4H 1574 1574 977 1028L 842 1180 1574 1929D 839 839 700 700
fig 1 fig 2 fig 3 fig 4H 1778 1778 1110 1130L 942 1295 1778 2133D 955 955 800 800
Variheat 1200/1500
fig 1 fig 2 fig 3 fig 4
H
L L L L
H H H
fig 1 fig 2 fig 3 fig 4
H
L L L L
H H H
DUCTED SWIMMING POOL DEHUMIDIFIERS
VARIHEAT AA/AW 600-900-1200-1500
CONFIGURATIONS
Example configurations are shown but there are over 3000 configurations available offering the ultimate flexibility for tight plant room spaces. This range is purpose designed for swimming pool environmental control, providing the necessary comfort, moisture related structural protection and economical operation.
36
AIR HANDLING UNITS
High levels of relative humidity can be extremely damaging to a pool environment, but with a carefully designed ventilation solution, humidity is kept at a comfortable level.
A swimming pool environmental control unit must carry out its primary task of dehumidifying the pool space air, be designed and constructed to withstand the pool air environment, and provide a continuously modulated quantity of heated or cooled fresh air for the comfort of all who use it. We can advise on the most effective domestic or commercial pool ventilation products from our selection of heat pump and fresh air technologies.
37
38
ENVIRONMENTAL CONTROL SOLUTIONS FOR:PUBLIC AND COMMERCIAL SWIMMING POOLS
QUICK GUIDE
POOL TYPE
INSTALLATION
APPLICATIONS
INDOOR
HOLIDAY & WATER PARKS
OLYMPIC POOLS
LEISURE CENTRES
DELTA SYSTEMS HRD SYSTEMS
PLANT ROOM
PUBLIC POOLS
OPERATION
HEATING, COOLING, DEHUMIDIFICATION & VENTILATION
HOTELS, SCHOOLS & HEALTH CLUBS
D E LTA 4
Delta touchscreen controls
SWIMMING POOL AIR HANDLING UNITS
DELTA 1-2-4-6-8-10-12-14-16
� Dynamic heat pump heat recovery to pool and air
� Self-regulating fresh air control with heat recovery
� Automatic control of exhaust air volume to match pool usage
� Free-cooling (Delta 1-2)
� Free-cooling and heat pump air cooling (Delta 4-16)
� Integral LPHW heat exchangers for pool and air
� Speed controllable EC/inverter fans in all models
� PLC control with 5.7" touchscreen user interface
� Remote monitoring/control
Remote monitoring/control
As standard the following remote connectivity is available:
� Screen mirroring to Android/iOS mobile devices using third-party app
� Screen mirroring to web browser with ActiveX
� BMS interfaces for Modbus, BACnet IP and BACnet MS/TP
� Wired remote control interfacesThe Delta range are sophisticated air handling units incorporating hybrid heat pump and fresh air dehumidification technology. With dynamic heat recovery to swimming pool water and air using a heat pump, the Delta is the ultimate solution for a commercial or public indoor swimming pool.
39
Delta operating on maximum dehumidification of pool air with full heat recovery to pool water and air. Available energy is removed from exhaust air stream. Supplementary heat, if required, supplied by LPHW (water or air).
CONDENSATE
Retu
rn A
ir
Supp
ly A
ir
WARM DRY AIR
Full dehumidification and heat recovery
HOT DRY AIR COOL DRY AIR WARM HUMID AIR
Delta operating on light dehumidification with full heat recovery and reduced fresh air stream – control system automatically selects correct operating mode and damper position. LPHW heat available when required.
CONDENSATE
Retu
rn A
ir
Supp
ly A
ir
WARM DRY AIR
Light dehumidification and heat recovery
HOT DRY AIR COOL DRY AIR WARM HUMID AIR
Delta models 4 and above provide an air conditioning facility to minimise the effects of solar gain from larger glazed areas or very high usage. Automatic damper and mode control.
Supp
y A
ir
Retu
rn A
ir
CONDENSATE
WARM DRY AIR
Air-conditioning
HOT DRY AIR COOL DRY AIR WARM HUMID AIR
Air temperature set back control is incorporated as standard in all Delta units and controlled by a time clock. Pool hall air is dropped to a lower temperature for maximum economy. Air recirculation is maintained, dampers allow low fresh air flow.
CONDENSATE
Retu
rn A
ir
Supp
y A
ir
WARM DRY AIR
Night set back
HOT DRY AIR COOL DRY AIR WARM HUMID AIR
SWIMMING POOL AIR HANDLING UNITS
DELTA 1-2-4-6-8-10-12-14-16
HOW THE AIR FLOWS THROUGH THE DELTA
40
Specifications Units DT 1 DT 2 DT 4 DT 6 DT 8 DT 10 DT 12 DT 14 DT 16
Nominal recirculation air flow m3/h 2,500 2,600 3,000 4,000 5,000 6,000 7,000 10,000 12,000Exhaust/fresh air flow (stepped control) m3/h 120-1,200 130-1,300 150-1,500 200-2,000 250-2,500 300-3,000 350-3,500 670-6,700 850-8,000Total dehumidification @ 28°C/60% RH by heat pump and maximum fresh air l/h 9.8 10.9 12.5 16.6 20.8 25.0 29.2 56.5 62.4Heat to airVia heat pump (Mode B)Via standard LPHW @ 80°CVia upgraded LPHW @ 55°CTotal Mode B + standard LPHW
kWkWkWkW
3.82017
23.8
4.92219
26.9
5.12521
30.1
6.63026
36.6
8.03530
43.0
10.03832
48.0
12.14236
54.1
30.08572
115.0
35.09077
125.0Heat to pool waterVia heat pump (Mode A)Via LPHW @ 80°CVia LPHW @ 55°CTotal Mode A + LPHW
kWkWkWkW
4.02311
27.0
5.52311
28.5
5.83316
38.8
8.03316
41.0
10.03316
43.0
12.54020
52.5
15.04020
55.0
35.06532
100.0
43.06532
108.0Cooling dutyTotalSensible
kWkW
00
00
-4.2-2.9
-5.5-3.9
-6.7-4.7
-8.4-5.9
-10.1-7.1
-23.0-13.0
-28.0-15.0
Nominal power consumed kW 2.6 2.9 2.9 3.4 4.4 5.9 7.4 12.3 17.0WidthDepthHeightWeight
mmmmmmkg
1740654
1685300
1740654
1685310
1840704
1970350
1840704
1970360
1840704
1970370
1840854
1970410
1840854
1970460
286011262120954
2860112621201020
Options
� Delta 1-6 single or three phase
� Delta 8-16 three phase only
� Upgraded LPHW heat exchanger for air heating
� Left-hand or right-hand orientation (Delta 4-16)
� Top, side or bottom supply fan outlet
� Front or rear supply fan outlet (Delta 14-16)
� Rear exhaust and fresh air connections (Delta 14-16)
SWIMMING POOL AIR HANDLING UNITS
DELTA 1-2-4-6-8-10-12-14-16
41
Options
� Upgraded LPHW heat exchanger for air heating
� Left-hand or right-hand orientation
� Choice of supply fan outlet orientations
� Choice of fan static pressures
� BMS interface
H R D 30
SWIMMING POOL AIR HANDLING UNITS
HRD 15-20-25-30
� Dynamic heat pump heat recovery to pool and air
� Self-regulating fresh air control
� Automatic control of exhaust air volume to match pool usage
� Free-cooling (HRD 15-20)
� Air-conditioning (HRD 25-30)
� Integral LPHW heat exchanger for air heating
� Double skinned insulated cabinet
� Bespoke fan specificationsThe HRD range are sophisticated air handling units incorporating hybrid heat pump and fresh air dehumidification technology. With dynamic heat recovery to swimming pool water and air using a heat pump, the HRD is the ultimate solution for a leisure centre swimming pool.
For correct sizing of the HRD please contact our dedicated sales team who can assist in tailoring the selection for your swimming pool project.
Specifications Units HRD 15 HRD 20 HRD 25 HRD 30
Nominal recirculation air flowExhaust/fresh air flow (stepped control)Dehumidification @ 28°C/60% RH by heat pumpTotal by heat pump and maximum fresh air
m³/hm³/h
l/hl/h
12,0006,000
3163
19,50013,500
45116
25,00018,000
68152
35,00023,000
88210
Heat to airVia heat pump (Mode B)Via standard LPHW @ 80°CMaximum available (Mode B + standard LPHW)Heat to waterVia heat pump (Mode A)
kWkWkW
kW
3770
107
40
55100155
60
72150222
95
90210300
117Cooling dutySensible Mode ASensible Mode B
kWkW
-20 -30
-49-30
-67-37
Nominal power consumed (dependent upon main fan duty) kW 17 23 31 44
42
DEHUMIDIFIERS
Managing the moisture level in your buildings is crucial to creating a comfortable environment for your team and customers, and minimising the threat and costs of moisture damage to the structure. Our high-performance dehumidifiers help you achieve both with incredible ease of use.
Our extensive range includes state-of-the-art condensation and desiccant dehumidifiers, meaning we can impartially determine the right type for your circumstances, with a choice of wall-mounted or floor-standing solutions available.
Whether you need to preserve valuable artefacts or create a drying room for your workers, our dehumidifiers offer complete control of humidity levels across a wide variety of commercial and industrial applications.
43
44
WHY CHOOSE OUR COMMERCIAL PRODUCTS?
Hot water heat pumps provide a sustainable heating solution which, compared to fossil fuel or direct electric systems, will dramatically cut operating costs and carbon emission.
SUSTAINABLE HEATING SOLUTIONS
Our wall-mounted and floor-standing dehumidifiers prevent mould and bacteria development and keep stored goods and artefacts dry.
Our development teams focus on reducing the carbon foot print by making our products as environmentally friendly as possible.
PROTECTING THE ENVIRONMENT
Our products are easy to install, use and maintain.
USER AND MAINTENANCE FRIENDLY
Our heaters, dehumidifiers and coolers keep temperature and humidity at a comfortable level.
WORK IN HEALTHY CONDITIONS
Our wide range of units and operating temperatures ensure there is a system to fit every commercial or industrial need.
CHOOSING THE BEST SOLUTION
We focus on developing energy saving units
REDUCE OPERATING COSTS
CREATING HEALTHY ENVIRONMENTS
Refrigerant or desiccant drying solutions for manufacturing, process drying and cold storage.
LARGE SCALE INDUSTRIAL DRYING
Condensation dehumidifier
The process of dehumidification involves moisture-laden air (return air) being drawn into a dehumidifier where the air passes across a refrigerated coil. The air is rapidly cooled below its dew point, condensing the water vapour and recovering its latent heat energy for re-use. The cooled air is then passed across the condenser where it is reheated and (supply air) returned to the served area at the required lower humidity.
Adsorption dehumidifier
The air to be dehumidified (process air), passes through a slowly rotating silica gel rotor. The desiccant material attracts the moisture to its surface, removing it from the air stream (dry air). A second, smaller air stream (reactivation air) usually heated to around 120°C, is required to remove the moisture from the rotor. This (wet) air must then be exhausted to atmosphere using a duct. Slowly rotating the rotor through both air-streams creates a continuous dehumidification process.
TECHNOLOGIESCONDENSATION VS ADSORPTION
Humid Air Dry, WarmAir
Expansion
Evaporator Condenser
Condensateto waste
20˚C28˚C
80%40%
Compressor
Humid Air Warm Dry Air
Rotor
Warm VeryHumid Air
Fresh Air
60% REACTIVATION AIR
DRY AIR
WET AIR
PROCESS AIR
20°C50°C
40%
Heater
60%
20°C
38°C
9%
Unlike most suppliers, the Dantherm Group product ranges include both condensation AND adsorption drying equipment. With products that span both technologies, we can offer impartial advice that provides a solution specifically suited for your application. Refer to our website for the latest information on our adsorption drying equipment.
Advantages:
� Low energy consumption
� Minimal maintenance required
� High specific moisture extraction (kg/kWh)
� Easy installation
� Small diameter condensate drain
Disadvantages:
� Low performance in cold conditions below 3°C
� Smaller dehumidifiers less suitable for ducting
Where used:Generally, in recirculation applications where the humidity requirement is above 40% RH.
� Preservation during storage
� Data centres
� Substations and switch gear rooms
� Clothes drying
� Food drying
� Swimming pools
Where not used:
� Single pass (total loss) ventilations systems
� Below 40% RH
� Below 3°C
� Explosive environments
Advantages:
� High moisture removal rate in a single air pass
� Can achieve very low absolute humidity levels
� Can work in low temperatures
� Can work in very low humidity
Disadvantages:
� High energy consumption
� Low specific moisture extraction (kg/kWh)
� Ducting from/to outside for reactivation air and wet air
� High rotor replacement costs
Where used:Generally, where a very low relative humidity or absolute humidity is required, and/or where the operating temp is below 3°C.
� Pharmaceutical
� Food
� Confectionery
� Specialist manufacturing that requires very low RH
� Low temp storage and freezer rooms
Where not used:
� Recirculation applications that require RH above 40%
� Applications that are sensitive to high supply air temperature
� Swimming pools
� Sites with limited power supply (unless mains gas or steam reactivation is available)
� Areas that have no access to outside walls
45
46
DEHUMIDIFICATION SOLUTIONS FOR:BUILDINGS, STORAGE, AGRICULTURE, FOOD & BEVERAGE
QUICK GUIDE
INSTALLATION
APPLICATIONS
THROUGH-THE-WALL
FLOOR-STANDING
DATA CENTRES & ELECTRONICS
CONFECTIONERY
DUCTED
MUSEUMS, ARCHIVES & GALLERIES
DH 150-300-600 VARIHEAT SYSTEMS DH 334
WALL-MOUNTED
PRESERVATION
DRYING ROOMS
DH 15, DH 30-60 DH 75-110AX/BX
47
DEHUMIDIFICATION SOLUTIONS FOR:BUILDINGS, STORAGE, AGRICULTURE, FOOD & BEVERAGE
QUICK GUIDE
INSTALLATION
APPLICATIONS
THROUGH-THE-WALL
FLOOR-STANDING
GARAGES & CAR STORAGE
PHARMACEUTICAL & SCIENTIFIC
DUCTED
STORAGE & WAREHOUSING
VARIHEAT SYSTEMS DH 334
WALL-MOUNTED
FOOD AND BEVERAGE
AGRICULTURE
DH 15, DH 30-60 DH 150-300-600DH 75-110AX/BX
WALL-MOUNTED DEHUMIDIFIERS
DH 15
D H 15
Specifications Units DH 15AX
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLAMaximum supply fuseLRA (compressor start)Product size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAA
mmkg
mm ID
0-35150.9225
053
R407c230/1ph/50
0.433.81018
825 x 363 x 3203310
Options
� Through-the-wall version
Performance data
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 5 10 15 20 25 30
40% 50% 60% 70%
80%
1.0
0.9
0.8
0.7
0.6
0.5
0.60
0.55
0.50
0.45
0.40
0.35
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
OTW15
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120 140 160 180
5.9
5.2
4.2
3.4
2.7
2.1
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
DH110
40% 50% 60% 70% 80%
� Compact design for installation in small areas
� Self contained with fully automatic operation
� Integral humidistat
� Tamper proof controls
� Epoxy polyester painted zintec steel cabinet
� Hot gas defrost for low temperature operation
� Air filter
The DH 15 wall-mounted dehumidifier has a compact design for installation in small areas, making it an ideal solution for stairwells, corridors and changing rooms. Being fully self contained, with tamper proof controls is perfect for public buildings such as schools, museums and galleries.
48
WALL-MOUNTED DEHUMIDIFIERS
DH 30
D H 30
Specifications Units DH 30AX DH 30AXP
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyDehumidifier power inputFLAMaximum supply fuseLRA (compressor start)Heater typeHeat outputFlow rateProduct size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAA
kWl/minmmkg
mm ID
0-35301.9700
052
R407c230/1ph/50
0.754.410
15.8Optional LPHW
3.05.0
782 x 270 x 6484016
0-35301.9700
052
R407c230/1ph/50
0.7512.720
15.8Standard Electric
2.0-
782 x 270 x 6484016
Options
� Through-the-wall version
� Electric air heater
� Floor stand kit
Performance data
15˚C
10˚C
Litres/24 hours0 5 10 15 20 25 30
0.6
0.5
0.40
0.35
*AT 60% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 10 20 30 40 50 60
2.15
1.9
1.7
1.5
1.35
1.2
0.8
0.75
0.7
0.65
0.6
0.55
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH30
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120
4.1
3.5
3.1
2.6
2.3
1.9
1.3
1.2
1.1
1.0
0.9
0.8
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH60
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 5 10 15 20 25 30
0.8
0.7
0.6
0.5
0.50
0.45
0.40
0.35
*AT 60% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 10 20 30 40 50 60
2.15
1.9
1.7
1.5
1.35
1.2
0.8
0.75
0.7
0.65
0.6
0.55
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH30
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
4.1
3.5
3.1
2.6
2.3
1.9
1.3
1.2
1.1
1.0
0.9
0.8
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH60
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
� Self contained with fully automatic operation
� Integral humidistat
� Polyester coated evaporator and condenser
� Plastisol coated galvanised steel cabinet
� Hot gas defrost for low temperature operation
� Quiet centrifugal fans
� Remote humidistat and on/off function
The DH 30 is a high performance, low cost wall-mounted dehumidifier with integrated air heating option available. Designed to treat spaces, such as garages, changing rooms and archives, it maintains a comfortable humidity, minimises condensation and keeps heating costs to a minimum. For drying rooms it is a great compact solution.
49
WALL-MOUNTED DEHUMIDIFIERS
DH 60
D H 60
Specifications Units DH 60AX DH 60AXP
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyDehumidifier power inputFLAMaximum supply fuseLRA (compressor start)Heater typeHeat outputFlow rateProduct size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAA
kWl/minmmkg
mm ID
0-35603.5
1,2800
54R407c
230/1ph/501.27.51330
Optional LPHW5.05.0
1247 x 270 x 6486016
0-35603.5
1,2800
54R407c
230/1ph/501.2
24.23230
Standard Electric4.0-
1247 x 270 x 6486016
Options
� Through-the-wall version
� Electric air heater
� Floor stand kit
Performance data
15˚C
10˚C
Litres/24 hours0 5 10 15 20 25 30
0.6
0.5
0.40
0.35
*AT 60% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 10 20 30 40 50 60
2.15
1.9
1.7
1.5
1.35
1.2
0.8
0.75
0.7
0.65
0.6
0.55
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH30
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120
4.1
3.5
3.1
2.6
2.3
1.9
1.3
1.2
1.1
1.0
0.9
0.8
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH60
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 5 10 15 20 25 30
0.8
0.7
0.6
0.5
0.50
0.45
0.40
0.35
*AT 60% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 10 20 30 40 50 60
2.15
1.9
1.7
1.5
1.35
1.2
0.8
0.75
0.7
0.65
0.6
0.55
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH30
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
4.1
3.5
3.1
2.6
2.3
1.9
1.3
1.2
1.1
1.0
0.9
0.8
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH60
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
� Self contained with fully automatic operation
� Integral humidistat
� Polyester coated evaporator and condenser
� Plastisol coated galvanised steel cabinet
� Hot gas defrost for low temperature operation
� Quiet centrifugal fans
� Remote humidistat and on/off function
The DH 60 is a high performance, low cost wall-mounted dehumidifier with integrated air heating option available. Designed to treat spaces, such as garages, changing rooms, drying rooms and archives, it maintains a comfortable humidity, minimises condensation and keeps heating costs to a minimum.
50
FLOOR-STANDING DEHUMIDIFIERS
DH 75-110AX/BX
D H 110
Specifications Units DH 75AX DH 110AX DH 110BX
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLAMaximum supply fuseLRA (compressor start)Heater typeHeat output @ 80°C flowFlow rateProduct size (w x d x h)WeightCondensate drain size (brass compression)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAA
kWl/minmmkg
mm
5-35864.0
1,1800
53R407c
230/1ph/501.59.51355
Optional LPHW8.99.6
1520 x 385 x 79614315
5-351085.2
1,1800
53R407c
230/1ph/502.1
12.02066
Optional LPHW8.99.6
1520 x 385 x 79614415
5-351085.2
1,1800
53R407c
400/3ph/502.05.51030
Optional LPHW8.99.6
1520 x 385 x 79614415
Performance data
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120 140 160 180
5.9
5.2
4.2
3.4
2.7
2.1
2.5
2.1
1.8
1.6
1.4
1.3
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH110
40% 50% 60% 70% 80%
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120 140 160
4.8
4.0
3.3
2.8
2.3
1.7
1.6
1.5
1.4
1.3
1.2
1.1
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*40% 50% 60% 70% 80%
Options
� Through-the-wall version
� LPHW air heater
� Remote humidistat
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120 140 160 180
5.9
5.2
4.2
3.4
2.7
2.1
2.5
2.1
1.8
1.6
1.4
1.3
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH110
40% 50% 60% 70% 80%
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 20 40 60 80 100 120 140 160
4.8
4.0
3.3
2.8
2.3
1.7
1.6
1.5
1.4
1.3
1.2
1.1
*AT 60% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*40% 50% 60% 70% 80%
� Self contained with fully automatic operation
� Integral humidistat
� Polyester coated evaporator and condenser
� Stove enamelled aluminium cabinet
� Hot gas defrost for low temperature operation
� Quiet centrifugal fans, two speeds
� Remote humidistat and on/off function
The DH 75 and DH 110 are floor-standing high capacity dehumidifiers. With high moisture extraction for low energy use, makes them ideal for dehumidifying your space. Options for additional air heating, and through-the-wall installation that can be situated adjacent to the area, makes them ideal for museums, offices, storage, data centres and more!
DH 75 DH 110
51
LARGE CAPACITY FLOOR-STANDING DEHUMIDIFIERS
DH 150
D H 150
Options
� Top or rear fan outlet
� Return air filter
� Condensate pump
� Compressor soft start
� Top discharge box
� External condenser unit
� Remote humidistat
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
7.0
6.2
5.4
2.7
2.6
2.5
*AT 75% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 200 400 600 800 1000 1200
43
38
34
29
25
22
13.0
12.0
11.3
10.5
9.8
9.0
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
9.4
8.2
7.0
6.2
5.4
3.0
2.8
2.7
2.6
2.5
*AT 75% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
20˚C
15˚C
Air
tem
pera
ture
˚C
43
38
34
29
25
13.0
12.0
11.3
10.5
9.8
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
10.8
9.4
8.2
7.0
6.2
5.4
3.2
3.0
2.8
2.7
2.6
2.5
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
Air
tem
pera
ture
˚C
43
38
34
13.0
12.0
11.3
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
Performance data
Specifications Units DH 150AX DH 150BX
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLA (electrical)Maximum supply fuseLRA (compressor start)LRA (compressor soft-start)Heater typeHeat outputFLA (heater)Maximum fuse sizeProduct size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAAA
OptionalkWAA
mmkg
inch
0-351507.4
2,5000-200
58R407c
230/1ph/502.521306128
Top box electric9
3650
660 x 660 x 1313130
¾ BSPM
0-351507.4
2,5000-200
58R407c
400/3ph/502.511163013
Top box electric9
1216
660 x 660 x1313130
¾ BSPM
� Self contained with fully automatic operation
� Integral humidistat
� Constant flow fan – automatically adjusts to ducting
� Polyester coated evaporator and condenser
� Plastisol coated galvanised steel cabinet
� Hot gas defrost for low temperature operation
The DH 150 high capacity floor-standing dehumidifier is self contained with fully automatic operation. With an integral humidistat, a ‘constant flow’ fan, and options for heating, condensate pump and external condenser unit, you can be confident in your space being controlled to your needs. This makes it ideal for warehousing and storage, sub stations and data centres.
52
LARGE CAPACITY FLOOR-STANDING DEHUMIDIFIERS
DH 300
D H 300 BY
Options
� Return air filter
� Condensate pump
� Compressor soft start
� Top discharge box
� External condenser unit
� Remote humidistat
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
7.0
6.2
5.4
2.7
2.6
2.5
*AT 75% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 200 400 600 800 1000 1200
43
38
34
29
25
22
13.0
12.0
11.3
10.5
9.8
9.0
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
9.4
8.2
7.0
6.2
5.4
3.0
2.8
2.7
2.6
2.5
*AT 75% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
20˚C
15˚C
Air
tem
pera
ture
˚C
43
38
34
29
25
13.0
12.0
11.3
10.5
9.8
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
10.8
9.4
8.2
7.0
6.2
5.4
3.2
3.0
2.8
2.7
2.6
2.5
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
Air
tem
pera
ture
˚C
43
38
34
13.0
12.0
11.3
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
Performance data
Specifications Units DH 300BY
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLAMaximum supply fuseLRA (compressor start)LRA (compressor soft-start)Product size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAAA
mmkg
inch
-15 - +3530014.7
5,0000-140
66R407c
400/3ph/506.71924
10134
980 x 826 x 1475220
1½ BSPM
� Self contained with fully automatic operation
� Integral humidistat
� Polyester coated evaporator and condenser
� Plastisol coated galvanised steel cabinet
� Reverse cycle defrost for very low temperature operation
� Constant flow fan – automatically adjusts to ducting
The DH 300 high capacity floor-standing dehumidifier is self contained with fully automatic operation. With integral humidistat, and options for heating, condensate pump and external condenser unit, and high pressure fan, you can be sure in your space being controlled to your demands. This makes it ideal for warehousing and storage, sub stations and data centres.
53
LARGE CAPACITY FLOOR-STANDING DEHUMIDIFIERS
DH 600
D H 600
Options
� Top or rear fan outlet
� High pressure fan
� Return air filter
� Condensate pump
� Compressor soft start
� Top discharge box
� External condenser unit
� Remote humidistat
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
7.0
6.2
5.4
2.7
2.6
2.5
*AT 75% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 200 400 600 800 1000 1200
43
38
34
29
25
22
13.0
12.0
11.3
10.5
9.8
9.0
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
9.4
8.2
7.0
6.2
5.4
3.0
2.8
2.7
2.6
2.5
*AT 75% RH
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
20˚C
15˚C
Air
tem
pera
ture
˚C
43
38
34
29
25
13.0
12.0
11.3
10.5
9.8
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 50 100 150 200 250 300
10.8
9.4
8.2
7.0
6.2
5.4
3.2
3.0
2.8
2.7
2.6
2.5
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
35˚C
30˚C
25˚C
20˚C
15˚C
10˚C
Air
tem
pera
ture
˚C
Litres/24 hours0 100 200 300 400 500 600
22.4
19.8
17.5
15.1
13.3
11.4
6.8
6.2
5.9
5.5
5.1
4.7
*AT 75% RH
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH300
35˚C
30˚C
25˚C
Air
tem
pera
ture
˚C
43
38
34
13.0
12.0
11.3
SENSIBLE HEATOUTPUT kW* TO AIR
ELECTRICALINPUT kW*
DH600
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
30% 40% 50% 60% 70% 80%
Performance data
Specifications Units DH 600BY
Operating temperature rangeDehumidification @ 30°C/60% RHHeat recovered to air @ 30°C/60% RHAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumptionFLAMaximum supply fuseLRA (compressor start)LRA (compressor soft-start)Product size (w x d x h)WeightCondensate drain size (flexible plastic hose)
°Cl/24hkW
m3/hPa
dB(A)
V/HzkWAAAA
mmkg
inch
-15 - +3560029.7
9,0008063
R407c400/3ph/50
102635
13555
1730 x 1250 x 1600497
1½ BSPM
� Self contained with fully automatic operation
� Integral humidistat
� Polyester coated evaporator and condenser
� Plastisol coated galvanised steel cabinet
� Reverse cycle defrost for very low temperature operation
The DH 600 high capacity floor-standing dehumidifier is self contained with fully automatic operation. With integral humidistat, and options for heating, condensate pump and external condenser unit, and high pressure fan, you can be sure in your space being controlled to your demands. This makes it ideal for warehousing and storage, sub stations and data centres.
54
Specifications Units AA 600 AA 900 AA 1200 AA 1500
Air flowExternal available static pressureFresh air flow (option)External available staticDehumidification @ 30oC/60% RHDehumidification @ 30oC/70% RH
m3/hPa
m3/hPal/hl/h
2,000330
0-9001004.65.5
2,500220
0-9001006.57.8
3,500290
0-9001008.5
10.8
4,300350
0-90010010.113.2
Heat to airNet via heat pumpVia standard LPHW @ 80oCMax available (heat pump + standard LPHW)Via upgraded LPHW @ 55oCMax available (heat pump + upgraded LPHW)
kWkWkWkWkW
5.111.014.09.4
12.7
7.113.518.611.516.9
10.024.030.020.427.0
14.028.036.023.836.8
Nominal power consumed kW 2.1 2.8 3.6 4.7
AA denotes heat recovery to air and optional LPHW heater for air only
LARGE CAPACITY DUCTED DEHUMIDIFIERS
VARIHEAT AA 600-900-1200-1500
A A 1200
Options
� Fresh air module
� Integral LPHW heat exchanger for air heating
� Upgraded LPHW heat exchanger for air
� Electric resistance air heaters (6/12/18kW)
� Air cooling with remote condenser
Electrical heater option notes
� In lieu of LPHW heat exchangers
� 6kW or 12kW is available for 600 and 900 models
� 12kW or 18kW is available for 1200 and 1500 models
� Dynamic heat pump heat recovery
� Constant flow EC fan (models 600, 900, 1200)
� Speed controllable EC fan (model 1500)
� PLC control with 3.5" touchscreen user interface
� Remote monitoring/control
The Variheat AA models are premium dehumidifiers incorporating heat pump drying technology. With a wide operating range from 35% RH to 100% RH, in air temperatures from 3°C to 35°C, the Variheat is the optimum dehumidifier for the majority of industrial/commercial humidity control applications. Over 3000 configurations offer the ultimate flexibility for tight plant room spaces. The sophisticated controls, with integral PLC and touchscreen user interface, are ideal for integration with a wide variety of building management systems.
Touchscreen controls
55
HIGH TEMPERATURE FLOOR-STANDING PROCESS DRYING
DH 334
D H 334
Specifications Units DH 334BH
Operating temperature rangeDehumidification @ 50°C/60% RHHeat to air via dehumidificationHeat to air via resistance heaters and dehumidificationAir flowExternal static pressureSound pressure level @ 3mRefrigerantPower supplyNominal power consumedMin. supply capacityMax. supply fuse Heater ratingFLANominal power consumedLRARLANominal running currentProduct size (w x d x h)Weight
°Cl/hkWkW
m³/hPa
dB(A)
V/HzkWAA
kWA
kWAAA
mmkg
30-701710
18.55,800
069
R134a400/3ph/50
14.129359
124.972129
985 x 700 x 1476170
Performance data
20
15
10
5
0
0 10 20 40 60 80 10030 50 70 90
Overheat zone
Overload zone
Defrost zone
30°C
25°C
40°C50°C
60°C
70°C
Air %RH
Litr
es/h
our
Options
� Range of Calorex control panels
� Stainless steel cabinet
� Air inlet filters
� Rapid moisture removal at lowest cost per litre extracted
� Latent energy reclaimed to reduce power consumption
� Drying at lower temperatures reduces risk of heat damage
� Even drying improves product quality
� Low maintenance
56
WATER HEATING & COOLING
A Calorex hot water heat pump extracts up to five times as much energy as it consumes from the air and upgrades it to heat water in a range of commercial applications. Calorex heat pumps are specifically designed to maximise the benefits offered by the climate in the Middle East and South-East Asia.
Storing water is a great way to use a natural resource to your advantage, whether that’s for gardening, showering or for washing your car. But without an effective water cooling solution during warmer months, your tank will heat up and facilitate the growth of bacteria and algae, thus compromising the safety of the water coming through your taps. Calorex water cooling chillers eliminate the issue. Our robust water coolers come in domestic, commercial and industrial sizes for use in buildings, commercial spaces and facilities management applications.
57
WATER HEATING AND COOLING SOLUTIONS FOR:BUILDINGS, HOSPITALS AND HOTELS
QUICK GUIDE
OPERATION
INSTALLATION
APPLICATIONS
HOT WATER
HOSPITALS
NURSING HOMES & SPORTS CLUBS
HOTELS & SCHOOLS
PRIVATE VILLAS & APARTMENTS
PLANT ROOM
OUTSIDE
COLD WATER
WA 634-1234BCPP 30-140H PP 22-140BC
58
COMMERCIAL WATER HEATING – AIR SOURCE HEAT PUMPS
PP 30-45-70-90-140H
P P 140 H
Options
� Soft start
� High pressure fans
� Certified cupronickel WRAS approved heat exchanger to allow the unit to be used in a direct system with potable water
� Hot water production to 68°C
� Space cooling as a by product of heat recovery
� Up to 400% running cost and carbon savings against electric heating
� Up to 48% running cost and carbon savings against fossil fuel system
� No flues or storage tanks
� Easy to retrofit
� Minimal service requirements
� Range of capacities from 6kW to 140kW
� R134a ozone friendly refrigerant ensures reliable operation up to 68°C
� Fully weatherproof polyester or epoxy coated cabinet
� Quiet, efficient owlet axial fans
� Air source heat pumps for hot water up to 68°C during ambient temperature from 10°C to 50°C
The Pro-Pac range of air source hot water heat pumps are a quality range of packaged units specifically designed for hot water heating to 68°C and are the leading choice for heating and hot water in hotels, hospitals, industrial spaces, nursing homes, restaurants, schools and more. The Pro-Pac heat pumps can be installed outside or in a plant room that has adjacent outside walls and can be supplied with high pressure fans for ducting.
* WRAS is a conformance mark that demonstrates that an item complies to strict standards set out by UK water regulations. This standard gives you peace of mind that approved products will not contaminate your water supply and are safe to use within their stated pressure and temperature ranges.
59
Specifications Units PP 30H PP 45H PP 70H PP 90H PP 140H
Air temperature range
Water temperature range
Output @ +25°C/55% RH ambient
Input @ +25°C/55% RH ambient
Output @ +15°C/70% RH ambient
Input @ +15°C/70% RH ambient
Output @ +5°C/100% RH ambient
Input @ +5°C/100% RH ambient
°C
°C
kW
kW
kW
kW
kW
kW
10-50
10-68
25.0/22.3
4.5/7.1
21.1/18.9
4.3/6.6
18.4/16.5
4.1/6.3
10-50
10-68
31.2/27.8
5.9/9.1
26.3/23.6
5.6/8.5
23.0/20.6
5.3/8.1
10-50
10-68
47.0/41.9
8.2/13.1
39.8/35.6
7.8/12.2
34.7/31.0
7.4/11.6
10-50
10-68
62.3/55.5
11.7/18.2
52.7/47.1
11.1/17.0
46.0/41.1
10.6/16.1
10-50
10-68
94.0/83.8
16.5/26.2
79.5/71.1
15.6/24.4
69.4/62.1
14.8/23.1Power supply
Minimum supply capacity
Recommended supply fuse
V/Hz
A
A
400/3ph/50
20
30
400/3ph/50
22
30
400/3ph/50
35
50
400/3ph/50
44
60
400/3ph/50
70
80Nominal air flow
External static (standard units)
External static (uprated units)
m3/h
Pa
Pa
5,500
0
N/A
10,000
0
60
14,000
0
80
20,000
0
60
28,000
0
100Water flow ±10%
Pressure drop (water)
Water connections
l/min
m hd
inch
66
2.1
1½ BSPM
66
4.2
1½ BSPM
130
3.9
1½ BSPM
130
4.2
1½ BSPM
260
5.3
1½ BSPMFan
Compressor
Condenser
Sound pressure level @ 10m
Sound pressure level @ 3m
Product size (w x d x h)
Weight
Type
Type
Type
dB(A)
dB(A)
mm
kg
1 x Axial
1 x Scroll
54
64
1525 x 780 x 1080
247
1 x Axial
1 x Scroll
55
65
1643 x 1057 x 1311
329
1 x Axial
1 x Scroll
59
70
1793 x 1200 x 1312
490
1 x Axial
2 x Scroll
55
65
2057 x 1195 x 1334
632
1 x Axial
2 x Scroll
59
70
2146 x 1663 x 1405
858
Cu tube in shell (WRAS approved Cu-Ni optional)
COMMERCIAL WATER HEATING – AIR SOURCE HEAT PUMPS
PP 30-45-70-90-140H
TYPICAL INSTALLATION DIAGRAM FOR CALOREX HOT WATER HEAT PUMP
Duty – output to water @ 30°C/55°C
60
COMMERCIAL WATER COOLING – AIR COOLED HEAT PUMPS
WA 634ACL-634ACH-1234BC
WA 1234 B C
Specifications Units WA 634ACL WA 634ACH WA 1234BC
Air temperature rangeWater temperature range
Output @ 32°C waterInput @ 32°C water
Output @ 10°C waterInput @ 10°C water
°C°C
kWkW
kWkW
5-5010-40
5.51.9
2.81.4
10-5010-40
5.51.9
2.81.4
10-5510-40
9.83.2
5.92.5
Nominal cold water productionMin./max. tank size
l/hl
50060/500
50060/500
900110/1000
Electrical inputPower supplyMax. supply fuseStarting current
kWV/Hz
AA
1.9220-240/1ph/50
2032
1.9220-240/1ph/50
2032
3.2400/3ph/50
1648
Water flow ±10%Flow resistanceConnections
l/minmhdinch
332.1
¾ BSPM
332.1
¾ BSPM
332.1
¾ BSPMNominal air flowFan external resistance (standard)
m³/hPa
150050
150050
300050
FanSound pressure level @ 3mProduct size (w x d x h)Weight
TypedB(A)mmkg
1 x Centrifugal63
820 x 702 x 762111
1 x Centrifugal63
820 x 702 x 762111
1 x Centrifugal65
1060 x 705 x 807157
Cooling output and input calculated at +45°C/50% RH ambient air
� Domestic sizes giving up to 900 litres per hour of cold water production
� Fully packaged, robust and weatherproof construction
� Quiet operation
� Certified cupronickel WRAS approved heat exchanger to allow the unit to be used in a direct system with potable water
� Non ozone depleting refrigerant (R134a)Calorex water chillers are ideal for cooling water in a variety of applications. They can provide cold-water for showers in homes or leisure clubs, plunge pools in spas, water immersion pools for sports recovery or even water for process cooling.
61
P P 140 B C
Specifications Units PP 22BC PP 30BC PP 45BC PP 70BC PP 90BC PP 140BC
Air temperature range
Water temperature range
Output @ 32°C water
Input @ 32°C water
Output @ 10°C water
Input @ 10°C water
°C
°C
kW
kW
kW
kW
10-55
10-38
12.4
4.1
7.5
3.3
10-55
10-38
25.5
8.3
15.5
6.6
10-55
10-38
30.0
10.0
18.2
8.0
10-55
10-38
51.0
16.2
30.9
12.8
10-55
10-38
59.9
20.0
36.6
16.0
10-55
10-38
102.1
32.4
61.9
25.5Power supply
Min. supply capacity
Recommended supply fuse
Max. starting current standard (LRA)
Max. starting current soft start (LRA)
V/Hz
A
A
A
A
400/3ph/50
13
20
48
25
400/3ph/50
21
30
96
33
400/3ph/50
25
40
102
34
400/3ph/50
42
60
96
33
400/3ph/50
50
70
102
34
400/3ph/50
84
125
96
33Nominal air flow
Fan external resistance (standard)
m3/h
Pa
5,000
0
5,500
0
11,000
0
14,000
0
22,000
0
28,000
0Water flow ±10%
Pressure drop (water)
Water connections
l/min
m hd
inch
33
4.2
1½ BSPF
66
2.1
1½ BSPM
66
4.5
1½ BSPM
133
3.4
1½ BSPM
166
4.5
1½ BSPM
266
5.3
2 BSPMCompressor
Fan
Sound pressure level @ 3m
Product size (w x d x h)
Weight
Type
Type
dB(A)
mm
kg
1 x Scroll
1 x Axial
52
1264 x 600 x 725
145
1 x Scroll
1 x Axial
62
1525 x 780 x 1080
219
1 x Scroll
1 x Axial
64
1643 x 1057 x 1311
329
2 x Scroll
1 x Axial
68
1793 x 1200 x 1312
549
2 x Scroll
2 x Axial
70
2057 x 1195 x 1334
599
4 x Scroll
2 x Axial
71
2246 x 1663 x 1405
1009
COMMERCIAL WATER COOLING – AIR COOLED HEAT PUMPS
PP 22-30-45-70-90-140BC
Options
� Certified cupronickel WRAS* approved heat exchanger to allow the unit to be used in a direct system with potable water
Cooling output and input calculated at +45°C/50% RH ambient air
� Mono-block design with in-built thermostat
� Fully packaged, robust and weatherproof construction
� Quiet operation
� Non ozone depleting refrigerant (R134a)
Pro-Pac commercial water chillers, with weatherproof construction, and quiet owlet fans are ideal for outdoor installation. They can provide cold-water for showers in homes or leisure clubs, plunge pools in spas, water immersion pools for sports recovery or even water for process cooling. * WRAS is a conformance mark that demonstrates that an item
complies to strict standards set out by UK water regulations. This standard gives you peace of mind that approved products will not contaminate your water supply and are safe to use within their stated pressure and temperature ranges.
62
To domestic cold water services
Circulating pump @ 33 l/min
Calorex WA 634 water chiller
Existing cold water storage tank (insulated), up to 500L capacity
Existing cold water storage tank
Fill
Circulating pump @ 33 l/min
Buffer tank (direct type) normal capacity 125-250L
Calorex WA 634 water chiller
COMMERCIAL WATER COOLING – AIR COOLED HEAT PUMPS
INSTALLATION EXAMPLES WA 634
INSTALLATION TO COOL DOMESTIC WATER
INSTALLATION WHEN EXISTING STORAGE TANK IS INADEQUATELY INSULATED OR GREATER THAN 500 LITRE CAPACITY
63
Model identification syntax For example
� AW600A-CF01+FA
� AW = type of heat pump or range
� 600 = size
� A = power supply
� -CF01 = physical configuration
� +FA = factory fitted option
Prefix = type of heat pump or product
AW Air-to-water heat pump
WA Water-to-air heat pump
AA Air-to-air heat pump
WW Water-to-water heat pump
CPT Swimming pool heat pump
DH Dehumidifier
DT Delta
IPT Inverter swimming pool heat pump
HRD HRD
PP Pro-Pac copper or cupro-nickel heat exchanger
PPT Pro-Pac with titanium heat exchanger
RCU Remote condenser
TTW Through-the-wall version of DH
VPT Vertical inverter swimming pool heat pump
Other
DT DehuTech
WD Commercial AHUs
Number = size of product For example
IPT 8, 12, 16, 22, 28
PPT 22, 30, 45, 70, 90, 140
Variheat 600, 900, 1200, 1500
Delta 1, 2, 4, 6, 8, 10, 14, 16
DH 15, 30, 33, 55, 60, 75, 110, 150, 300, 600
Suffix (first letter) = power supply
A 220/240V 1-phase 50 Hz
B 380/415V 3-phase 50 Hz (3~ + N)
C 110/115V 1-phase 60 Hz
D 208/230V 1-phase 60 Hz (2~ no neutral)
E 208/230V 3-phase 60 Hz (3~ no neutral)
F 480V 3-phase 60 Hz (3~ + N)
G 380/415V 3-phase 50Hz (3~ no neutral)
H 460/480V 3-phase 60Hz (3~ no neutral)
J 110/115V 1-phase 50Hz
K 380/420V 3-phase 60Hz (3~ + N)
Suffix (follows power supply) = feature
VH Variheat
HC Heater/chiller
C Chiller only
P Electric air heater
LPHW Low pressure hot water heat exchanger, unless standard
Suffix (follows power supply and feature) = operating parameters
H High water temperature
M Medium water temperature
L Low water temperature
No X or Y Ambient defrost
X Hot gas defrost
Y Reverse cycle defrost
F High pressure fan
S Soft-start
Configuration details. Refer to individual products. For example
-CF01 Variheat build configuration
-EF, -ER Delta handing
-SO, -TO, -RO Supply fan direction
+ABCDEFG Delta options fitted
+EC LPHW Variheat and Delta upgraded air heater
+FA Variheat fresh air module
EX Wooden crate
NoR Supplied without refrigerant
GLOSSARY
64
NOTES
65
NOTES
66
Dealer:
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July
202
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