Heat pumps for water heating in households

Warm water - Cool cellar - It’s simple!

  • Stainless warm water tank
  • Rotary compressor
  • High coefficient of performance
  • Antilegionella heating program
  • Minimum costs for warm water preparation


Heat pump for sanitary water heating

The heat pump air/water for sanitary water heating simultaneously heats water and cools the air inside the room (basement or pantry) where it is placed. More than 50% of energy is gathered from the air in the room, the remaining energy is electricity which powers a highperformance rotary compressor. The sanitary water can also be heated by a waterheat transmitter which is installed in the boiler made of stainless steel with the capacity of 200 – 300 litres.



Main advantages:

• A long life span ensured by the high quality rust proof boiler (INOX boiler)

• Low energy consumption ensured by the rotary compressor (30% higher heating rate than conventional piston compressors)

• The guided air allows the selection of the cooled space

• The automatic antilegionel programme of water heating above 60 °C

• Quiet running

• A two year warranty

• A heat pump adjusted to the user (cooling of air in the washer room, intake of air in the room and output outside the building, installing methods without channel connections)

• A nice design

• Timer function

• Serial electric heater

• Connection for circulation line

 

Costs calculation for warm water preparation for family with 4 persons:
Number of warm water users: 4
Warm water consumption: 50L/day/person
Warm water consumption: 200L /day (35°C)
Heat pump working hours per day: 5.0 (50°C)
Electricity consumption per day: 4.00 kWh
Monthly electricity consumption: 120 kWh


Installation example

Different installation examples:

Heat pump forsanitary water - Dehumidification

Dehumidification

Capture of warm air in the boiler room and cooling of the wine cellar


Heat pump - Capture of warm air in th ebycicle storage room and exhaust of cold air in the open
Capture of warm air in th ebycicle storage room and exhaust of cold air in the open

 


Model HPDHW 200 300
Heating power W 2600 2600
Electrical power W 810 810
Electrical heater power W 1500 1500
Electric supply V/Hz 230/50 230/50
Water tank volume L 200 300
Water heat exchanger surface m2 1,0 1,5
Air flow m3/h 450 450
Duct connections diameter mm Φ 150 Φ 150
Max. ducts length m 10 10
Total dimensions mm Φ 560 x 1700 Φ 640 x 1750
Water connections diameter inch 3/4 3/4
Total weight (empty tank) kg 73 88
Noise level db 49 49


pdfHeat pump for sanitary water heating (.pdf 1.4MB)
pdfCOP certificate HPDHW Coolwex - INTERTEK (.pdf 2.3MB)

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