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This series of domestic heat pumps are refrigerant circulating systems (like air conditioners).The heat pump should be connected to a pressurized water tank including built-in heat exchangers by refrigerant pipes. Water tanks can be purchased by customers separately. With high efficiency, energy saving advantages and inexpensive prices, They suits for house use well.
Features
﹡24 hours sanitary hot water solution for home use
﹡Equipped with high quality & efficiency compressors, evaporators and other parts
﹡Automatic defrosting function
﹡All weather operation. No matter in rainy, snowy or cloudy days
﹡Equipped with intelligent controller with LCD display
﹡Split pressurized water tank (built-in heat exchanger) with volumes from 100L to 500L for option
﹡Easy and flexible installation and maintenance
﹡Various water tank colors for option, like golden champagne and shining silver
﹡Anti-rust galvanized powder coated steel for outdoor unit
﹡Durable: more than15 years long lifespan. Little maintenance
SPECIFICATIONS
| Model |
DOS-960w |
DOS-1250w |
DOS-1750w |
DOS-2200w |
DOS-2500w |
| hot water supply |
75L/hr |
100L/hr |
120L/hr |
190L/hr |
250L/hr |
| power system |
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220V 50Hz |
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| rate input power |
960W |
1250W |
1750W |
2200W |
2500W |
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rate current |
4.3A |
5.6A |
8.0A |
5.0A |
13.2A |
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rate water-out
temp |
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60°C |
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max water-out temp |
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65°C |
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COP |
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4 |
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ambient air temp |
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“-10°C~45°C” |
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refrigerant
quantity |
700g |
1110g |
2000g |
2400g |
2800g |
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refrigerant |
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R22, R417c |
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rate pressure of tank |
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0.6MPa |
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noise |
≤51dBa |
≤51dBa |
≤51dBa |
≤56dBa |
≤56dBa |
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level of anti electric shock |
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I |
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level of water proof |
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IPX4 |
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exhaust |
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2.4MPa |
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inspiration |
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0.8MPa |
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size |
850x290x825mm |
850x290x825mm |
850x350x825mm |
850x350x825mm |
910x350x835mm |
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net weight |
44kg |
44.5kg |
45kg |
56kg |
65kg |
*Test conditions: Ambient temp. (DB/WB) 20℃/15℃, Water temp. (inlet/outlet) 15℃/60℃
*Please take objects as final reference due to continuous product improvements.
Split Water Tank |
Capacity |
Liter |
100/150/200/250/300/400 |
Rated pressure |
MPa |
0.8 |
Inlet/outlet diameter |
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G1/2” G3/4” |
Net weight |
Kg |
32/42/48/56/68/80 |
Assistant electric
heater |
Kw |
0.6 |
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Copyright @ 2009 WAVE HEAT ENERGY EQUIPMENT LIMITED. All rights reserved. |
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