Model Number

PW-1H/2H/3H

1.Economy: The operating cost is only 1/4 of electric water heater, 1/4 of gas water heater and 1/2 of oil water heater. 2/3 of solar water heater. COP( the ratio of output against input) is more than 4
2.Safe and no pollution: Water and electricity are completely separated. No electricily leak, No explosion, No CO.
3.Convenience and Long age: Take a little space and place, easy Installation, Special compressor for heat pump, durable and energy efficient(15 years).
4.Intellectual anti-freezing: Auto anti-freezing function protect the equipment against very low outer temperature.
5.Automatic microcomputer control: According to demands,it can switch on/off or design the temperature of water automatically.
6.Continuous water supplying:Will not be affected by seasons or the weather. ,24hrs and 365 days hot water supply.
7.Wide scope of application:Widely used in households, villas, dormitories, schools, hotels,entertainment centers beauty salon and.swimming pools etc.
Household Air Source Heat Pump Water Heater series(Technical Parameter)
 Residental Air Source Heat Pump-Split(Circulated Heating)type     
Type Unit Model PW-75F PW-105F PW-150F
Parameter Rated Heating Capacity(KW) 3.5 4.8 7
 Hot water supply(L/H) 75 105 150
 Level of Electric Shock I I I
 Power Input(W) 850 1250 1750
 Rated Current(A) 4.2 6.5 9
 Largest Current(A) 5.5 8 11
 Ambient Temp.( ℃ ) —5-43 —5-43 —5-43
 Pressure from Tap Water(Mpa) 0.6 0.6 0.6
 Noise  dB(A) ≤50 ≤50 ≤50
 Refrigerate R417A/R22 
Running Power (V-Hz) 220V～50HZ 220V～50HZ 220V～50HZ
Installation Mainframe weight(kg) 35 40 45
 Dimension(mm) 950*360*555 950*360*555 950*360*555
Water Tank Capacity 40L-500L   

Running conditions:Ambient temperature DB(dry bulb)20degree centigrade,WB(wet bulb)15degree centigrade,
Water Input at 15degree centigrade,Water temperature rising rate at 40degree centigrade.