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Heat Pump Water Heaters (HPWH)

 
Heat pump is a device to draw heat from the air or the ground for heating, ventilation, and air conditioning. Heat pump is very energy efficient with a higher COP of 3 to 4 for an air-source unit in mild climates, which means using one watt of energy to draw 3 to 4 watts of heat from the outdoor air.
It is eco-friendly with non-CFCs refrigerant, like R410a, R134a, and even natural refrigerant of carbon dioxide.
Here we supply heat pump water heater (HPWH), the simplest HPWH is the ambient air-source unit, which transfers heat from surrounding air to heat the water in water tank while exhaust cool air.
   
All-in-one Top Discharge HPWH
Click to enlarge
All-in-one Top Discharge HPWH
Item# ahp-wh-a301
Features:
  • Highly energy-efficient to cut electric water heating costs by over 70%
  • High COP value due to R410A refrigerant and high-efficiency compressors (Sanyo/Panasonic)
  • LCD display of water temperature and error codes when problems occur
  • Automatic control of defrosting cycle
  • Quiet running due to low speed fan
  • With 2 ducts, easy to work with solar heating modules
  • Easy installation and maintenance
  • Wide operation temperature range between -10 - 45C
  • With 2kw back-up electrical heater, able to get constant hot water even in extreme cold winter
  • Available water tanks: 100L, 150L, 200L, 250L, 300L
  • Stainless steel and red galvanized shell for option
  Specifications:
 
  • Power supply: 220V/50Hz, 1-phase
  • Rated current: 4.3A
  • Heating capacity: 3,150w
  • Rated input power: 900w
  • Rated water temperature: 55°C
  • Max. Water temperature: 60°C
  • Water yield: 68L/hr ( △=40°C)
  • Noise: 49 db
  • Weight: 65kg
  • Water tank: 100L
  • Packaging: 620*640*1160
  • MOQ: 1*2FCL/54sets
  • FOB price: USD600.00/set
   
Item #
ahp-wh-a301
ahp-wh-a302
ahp-wh-a303
ahp-wh-a401
ahp-wh-a402
Water Heating Capacity (w)
3,150
3,150
3,150
4,025
4,025
Input Power (w)
900
900
900
1,150
1,150
Running Current (A)
4.3
4.3
4.3
5.5
5.5
COP (water heating)
3.5
3.5
3.5
3.5
3.5
Power Supply
220V/50Hz, 1-phase
Compressor Style
Rotary
Hot Water Output   (L/hr, △=40°C)
68
68
68
86
86
Expansion Device
Electrical Expansion Valve
Fan Type
Axial
Fan Flow Direction
Vertical
Fan Quantity
1
1
1
1
1
Fan Rotary Speed (RPM)
850
850
850
850
850
Noise (dB)
49
49
49
49
49
Tank Volume (L)
100
150
200
250
300
Tank Size (D*H, mm)
570*1080
570*1380
550*1605
550*1830
700*1712
Connection (inch)
1/2
1/2
1/2
1/2
1/2
Package(L*W*H,mm)
620*640*1160
620*640*1470
620*640*1860
620*640*2085
760*780*1854
N.W./G.W. (kg)
65/70
76/80
88/95
88/95
108/115
MOQ (sets)
1*20'FCL
20'FCL (sets)
54
54
27
27
21
FOB price (USD/set)
600.00
668.00
739.00
778.00
819.00
Testing Condition for hot water ouput: Ambient Temp. 7°C
   
Relation between COP and Ambient Temperature:
Ambient Temp.
COP
-5°C
2.5
0°C
2.8
5°C
3.3
10°C
3.8
15°C
4.0
25°C
4.5
 
   
   
EVI All-in-one HPWH - Indoor Installation
Click to enlarge
EVI All-in-one HPWH - Indoor Installation
Item# ahp-evi-ai06
Features:
  • EVI air-water HPWH system can provide air heating/cooling and hot sanitary water for your family
  • Low-temperature Enhanced Vapour Injection ( EVI ) compressor, the refrigerant performance being greatly improved in cold climate
  • With built-in water tank, compact structure
  • Heat pump can be installed indoor due to non-flammable refrigerant being used
  • High COP, high output water temperature and high heating capacity even at low ambient temperature
  • Can produce 55ºC hot water (max. 60ºC) even when outside temperatures are as low as -15ºC Heating and hot water systems can operate at outside temperatures as low as -25ºC
  • Easy installation and maintenance
  • More efficient at low ambient temperature and lower operating cost, with shorter payback period for central heating investment
  Specifications:
 
  • Power supply: 230v/50Hz, 1-phase
  • Heating capacity: 6.6kw
  • Input power: 1.5kw
  • Auxiliary heater: 3/6kw
  • Refrigerant: R410a/R417a
  • Water tank: 180L
  • Dimension: 1780*600*650mm (indoor), 900*330*835mm (outdoor)
  • Weight: 322kg
  • Rated water temperature: 55°C
  • Max. Water temperature: 60°C
  • MOQ: 1*20'FCL / 26sets
  • FOB price: USD 1730.00/set
   
click to enlarge
 
   
   
EVI All-in-one HPWH - Outdoor Installation
Click to enlarge
EVI All-in-one HPWH - Outdoor Installation
Item# ahp-evi-ao10
Features:
  • EVI air to water heat pump installed outdoor for low ambient temperature to -20°C
  • Low-temperature Enhanced Vapour Injection ( EVI ) compressor, the refrigerant performance being greatly improved in cold climate
  • Widely used in European countries as the heat source for domestic hot water, radiators and floor heating
  • All hydraulic components are built-in, no refrigerant piping installation
  • High COP, high output water temperature and high heating capacity even at low ambient temperature
  • Can produce 55ºC hot water (max. 60ºC) even when outside temperatures are as low as -15ºC Heating and hot water systems can operate at outside temperatures as low as -25ºC
  • Easy installation and maintenance
  Specifications:
 
  • Power supply: 400v/50Hz, 3-phase
  • Heating capacity: 11.4kw
  • Auxiliary heater: 3/6/9kw
  • Refrigerant: R410a/R417a
  • Water tank: 180L
  • Dimension: 900*330*835mm
  • Weight: 85kg
  • Rated water temperature: 55°C
  • Max. Water temperature: 60°C
  • MOQ: 1set
  • FOB price: USD 1837.00/set
   
click to enlarge
 
   
   
EVI Split HPWH
Click to enlarge
EVI Split HPWH
Item# ahp-evi-sp10
Features:
  • EVI air-water HPWH system can provide air heating/cooling and hot sanitary water for your family
  • Low-temperature Enhanced Vapour Injection ( EVI ) compressor, the refrigerant performance being greatly improved in cold climate
  • Heat pump can be installed indoor due to non-flammable refrigerant being used
  • High COP, high output water temperature and high heating capacity even at low ambient temperature
  • Can produce 55ºC hot water (max. 60ºC) even when outside temperatures are as low as -15ºC
  • With separate water tank, can work with 3rd party water tank
  • Easy installation and maintenance
  Specifications:
 
  • Power supply: 4030v/50Hz, 3-phase
  • Heating capacity: 11.4kw
  • Input power: 3.0kw
  • COP: 3.8
  • Auxiliary heater: 3/6/9kw
  • Refrigerant: R410a/R417a
  • Water tank: 200-500L (optional)
  • Dimension: 1150*600*650mm (indoor), 900*330*835mm (outdoor)
  • Weight: 223kg
  • Rated water temperature: 55°C
  • Max. Water temperature: 60°C
  • MOQ: 1*20'FCL / 35sets
  • FOB price: USD 2055.00/set
   
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