DC Air To Water Air Source Heat Pump utilizes the air as the primary heat source and delivers hot water for space heating and domestic hot water through a water tank.
The DC Air To Water Air Source Heat Pump operates with a DC inverter compressor that can modulate from 0 to 100% according to load changes, providing precise temperature control and greater efficiency.
The DC fan motors and the refrigerant R410A ensure high COP, low noise, and long-lasting performance.
One of the primary advantages of the DC Air To Water Air Source Heat Pump is its exceptional energy efficiency. Compared to traditional heating systems that operate on fossil fuels, this heat pump uses electricity to move heat from the outside to the inside, resulting in reduced energy consumption and lower carbon emissions. It has a COP of up to 4.2 and can provide hot water even when the outside temperature is as low as -20℃. Moreover, the DC Air To Water Air Source Heat Pump requires minimal maintenance, requires no fuel deliveries, and has a lifespan of over 20 years.
The DC Air To Water Air Source Heat Pump has a significant impact on the environment, reducing carbon emissions and promoting sustainability.
It contributes to the reduction of greenhouse gas emissions, which is essential for mitigating the effects of climate change. By adopting this heat pump as a replacement for traditional heating systems, individuals, and organizations can reduce their carbon footprint and promote eco-friendliness.
This heat pump also provides a reliable and sustainable solution for meeting the heating needs of communities and societies.
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Unit Model |
DKX(L)RS-36Ⅱ/LC |
DKX(L)RS-44Ⅱ/LC |
DKX(L)RS-54Ⅱ/VC |
DKX(L)RS-90Ⅱ/VC |
DKX(L)RS-108Ⅱ/VC |
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Power supply specifications |
380V/3N~50Hz |
380V/3N~50Hz |
380V/3N~50Hz |
380V/3N~50Hz |
380V/3N~50Hz |
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|
Nominal heat production Dry bulb -12 degrees Wet bulb-14 degrees
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Nominal heat production(KW) |
18 |
22 |
30 |
43 |
60 |
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Nominal heating input power(KW) |
8.2 |
8.8 |
11.6 |
18.2 |
23.2 |
|
|
Nominal current(A) |
17.85 |
17.85 |
23.2 |
36.4 |
46.4 |
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Energy efficiency ratio |
2.19 |
2.5 |
2.6 |
2.39 |
2.6 |
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Nominal cooling Dry bulb 35 degrees Wet bulb 24 degrees |
Nominal cooling capacity(KW) |
22.5 |
25 |
34 |
52 |
68 |
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Nominal refrigeration input power(KW) |
8.9 |
9.6 |
11.8 |
19.65 |
23.6 |
|
|
Nominal current(A) |
19.2 |
19.65 |
23.7 |
39.3 |
47.4 |
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|
Energy efficiency ratio |
2.5 |
2.6 |
2.71 |
2.65 |
2.71 |
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Heat production |
Rated water discharge temperature℃ |
41 |
41 |
41 |
41 |
41 |
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Max. water discharge temperature℃ |
60 |
60 |
60 |
60 |
60 |
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|
Refrigeration |
Rated water discharge temperature℃ |
7 |
7 |
7 |
7 |
7 |
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Max. Power Input(kW) |
13.5 |
13.5 |
17 |
25 |
34 |
|
|
Max. Current Input(A) |
27 |
27 |
34 |
55 |
68 |
|
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Waterproof grade |
IPX4 |
IPX4 |
IPX4 |
IPX4 |
IPX4 |
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Compressor |
Copeland 2*61KS Scroll |
Copeland 2*61KS Scroll |
Invartech 2*185 Scroll (Optional Copeland) |
Copeland 2*125KS Scroll |
Copeland 2*150KS Scroll |
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|
Refrigerant (charge quantity) |
R22/2*4.5 |
R22/2*4.8 |
R22/2*5 |
R22/2*10.5 |
R22/2*10 |
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Waterway side |
Type |
High efficiency tank |
High efficiency tank |
High efficiency tank |
Shell tube |
Shell tube |
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Inlet and outlet water pipe size |
1.5" / DN40 external teeth |
1.5" / DN40 external teeth |
1.5" / DN40 internal teeth |
2" / DN50 external teeth |
2" / DN50 external teeth |
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|
Circulating water flow(m³/h) |
7.5 |
7.5 |
11.2 |
12.5 |
18.5 |
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Main pipe diameter |
DN40 |
DN40 |
DN40 |
DN50 |
DN50 |
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Water-side pressure loss(kPa) |
≤42 |
≤42 |
≤50 |
≤70 |
≤70 |
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Power cord specifications |
6 square copper wire |
6 square copper wire |
10 square copper wire |
25 square copper wire |
25 square copper wire |
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Dimension |
1424*785*1210 |
1424*785*1350 |
1600*920*2000 |
2030*1100*2120 |
2030*1100*2120 |
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Net weight of the unit(kg) |
305 |
325 |
445 |
675 |
740 |
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Gross weight of the unit(kg) |
340 |
360 |
485 |
705 |
790 |
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Operating noise(dB(A)) |
<65dB(A) |
<65dB(A) |
<65dB(A) |
<72dB(A) |
<76dB(A) |
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The DC Air To Water Air Source Heat Pump has a wide range of applications and can be used in various settings, including commercial and residential buildings.
It is perfect for domestic hot water and space heating, air conditioning, and industrial water heating. It can be used in new construction projects and retrofitted into existing buildings, making it a flexible and convenient solution for heating requirements.
The DC Air To Water Air Source Heat Pump is popular in countries with colder climates, where the heating needs are high, and renewable energy is encouraged.
In conclusion, DC Air To Water Air Source Heat Pump is an innovative, energy-efficient, and sustainable solution for heating homes, apartments, and commercial buildings.
With its advanced technology, exceptional performance, and eco-friendliness, it has significant benefits for the environment and communities.
Its application in various settings makes it a versatile and convenient solution for meeting the heating needs of people globally. Adopting this heat pump is an excellent step towards reducing carbon emissions and promoting sustainability.
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