SPRSUN Combo Series - 42KW-88KW Energy Efficient Air Source Heat Hump for Hot Water & Space Heating
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/kongqiyuan20P.webp?v=1724245051)
1. High Cop: 4.18/4.19/2.86/2.85 ![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/kongqiyuan20P_2-fuben_1.webp?v=1724245050)
2. Max Water Temp: 60℃-80℃
3. Power Supply: 380V~415V/50Hz/3ph
4. Running Temp: -10℃ to 45℃ - CGK/D-52; CGK/D-72; CGK/D-95
Running Temp: 5℃ to 45℃ - CGK/D-52(H); CGK/D-72(H); CGK/D-95(H)
5. Heating Capacity: 42KW/52KW/55KW/68KW/72KW/88KW
Features >>
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/gaowen20Pgongneng.webp?v=1724236773)
Specification >>
Model |
|
CGK/D-52 |
CGK/D-72 |
CGK/D-95 |
CGK/D-52(H) |
CGK/D-72(H) |
CGK/D-95(H) |
Power Supply |
V |
380V~415V/50Hz/3ph |
Refrigerant |
|
R410A |
R407C |
R134A |
Heating Capacity |
KW |
52 |
72 |
88 |
42 |
55 |
68 |
Input Power |
KW |
12.44 |
17.22 |
21 |
14.74 |
19.23 |
23.86 |
COP |
|
4.18 |
4.18 |
4.19 |
2.85 |
2.86 |
2.85 |
Rated Current |
A |
23.6 |
32.7 |
39.9 |
28 |
36.5 |
45.3 |
Max Current |
A |
31.9 |
44.2 |
53.8 |
37.8 |
49.3 |
61.2 |
Max Input Power |
KW |
16.8 |
23.3 |
28.4 |
/ |
/ |
/ |
Fan Motor Power |
W |
550 |
800 |
1150 |
250 |
800 |
1100 |
Fan Motor Quantity |
Piece |
2 |
2 |
2 |
2 |
2 |
2 |
Condenser |
|
Tube in shell heat exchanger |
Water Rate |
L/h |
/ |
/ |
/ |
602 |
788 |
974 |
Water Flow |
L/h |
9936 |
13758 |
16815 |
12038 |
15764 |
19490 |
Water Pressure Drop |
Kpa |
≤65 |
≤70 |
≤75 |
≤60 |
≤65 |
≤70 |
Net Weight |
kg |
300 |
482 |
582 |
380 |
482 |
582 |
Gross Weight |
kg |
320 |
506 |
611 |
399 |
506 |
611 |
Noise |
db |
68 |
75 |
78 |
68 |
72 |
75 |
Waterproof Classification |
|
IPX4 |
Electric Shock Proof Grade |
|
I |
Pipe Size (Internal Thread) |
mm |
40 |
50 |
65 |
40 |
50 |
65 |
Dimension |
mm |
1850*1000*1950 |
2000*1100*2080 |
1500*800*1515 |
1850*1000*1950 |
2000*1100*2080 |
Packing Dimension |
mm |
1940*1120*2180 |
2090*1200*2260 |
1550*850*1665 |
1940*1120*2180 |
2090*1200*2260 |
Compressor
Model/Quantity
|
|
ZW83KWP*2 |
ZW108KAE*2 |
VR144KSE*2 |
ZW79KAE*2 |
ZW108K |
Application >>
SPRSUN air source heat pumps can supply domestic/commercial hot water and/or house heating. With 3-way valve, the heat pump controller can change the circulating direction of water between hot water tank and house heating system, and set hot water as priority.
Wide Range of Applications: these air to water heat pumps could meet the hot water and heating requirements of different places, such as villas, families, schools, factories, hotels, hospitals, spacenters, sauna centers, water parks, etc.
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/yongchutu0.webp?v=1724237866)
Brand Component >>
SPRSUN air source heat pumps use high quality components such as Copeland scroll compressor, Danfoss electronic expansion valve, Eaton AC contactor and thermal relay, etc.
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/high-mater.webp?v=1724236773)
Installation Diagram >>
It is easy to install SPRSUN air to water heat pumps, shown as the following Installation Diagram:
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/kongqiyuan10Pdanreanzhuangtu.webp?v=1724237866)
The COP of SPRSUN Air Source Heat Pumps at Different Working Conditions:
Model |
Air Temp ℃ |
Water Temp ℃ |
CGK/D-52(H) |
|
15-40 |
15-50 |
15-60 |
15-70 |
15-75 |
CGK/D-72(H) |
7 |
3.09 |
2.93 |
2.79 |
2.68 |
2.6 |
CGK/D-95(H) |
10 |
3.15 |
2.99 |
2.84 |
2.73 |
2.65 |
|
15 |
3.25 |
3.08 |
2.93 |
2.82 |
2.74 |
|
20 |
3.38 |
3.21 |
3.05 |
2.94 |
2.85 |
|
25 |
3.55 |
3.37 |
3.21 |
3.08 |
2.99 |
|
30 |
3.73 |
3.53 |
3.37 |
3.24 |
3.14 |
Model |
Air temp ℃
|
Outlet water temperature ℃ |
CGK/D-52 |
|
W35 |
W45 |
W55 |
CGK/D-72 |
-7 |
2.91 |
2.33 |
2.05 |
CGK/D-95 |
0 |
3.36 |
2.69 |
2.37 |
|
2 |
3.61 |
2.89 |
2.54 |
|
5 |
3.88 |
3.11 |
2.73 |
|
7 |
4.22 |
3.38 |
2.97 |
|
12 |
4.69 |
3.75 |
3.3 |
|
20 |
5.21 |
4.17 |
3.67 |
Workmanship >>
We care every detail on what you need!
Super Low Noise: Fitted cut clothes for compressor and strong pads to avoid vibration
Anti-corrosion: Aluminum edging
Exellent Welding Guarantee No Leakage: Four-way valve welding protection
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/xijie_fube.webp?v=1724236773)
Energy Saving: 30mm thickness for insulation to prevent energy lost
User-friendly Design: Ram design using machine wire
Reliability of the Connection: Adopt automatic stamping machine from Taiwan
![](https://cdn.shopify.com/s/files/1/0771/7932/2665/files/xijie_fube_1.webp?v=1724236773)
Economic Analysis >>
Energy Saving Up to 75%: Compared with solar water heaters, gas water heaters and electric water weaters, the energy cost saved by SPRSUN air source heat pump water heaters is shocking.
Item |
SPRSUN Heat
Pump
|
Solar Water
Heater
|
Gas Water Heater |
Electric Water
Heater
|
Heat source |
electicity |
solar+electricity |
natural gas |
liquefield gas |
electricity |
Heat Value |
860kcal/kw/h |
860kcal/kw/h |
9000kcal/m³ |
1080kcal/kg |
860kcal/kw/h |
Efficiency |
450% |
1/3 time use of
electric heater
|
90% |
85% |
90% |
Energy consumed per day |
2.07kw/h |
3.45kw/h |
0.99m³ |
0.87kg |
10.34kw/h |
Cost |
$0.11/kw.h |
$0.11/kw.h |
$0.42/m³ |
$1.1/kg |
$0.11/kw.h |
Cost per day |
$0.23 |
$0.38 |
$0.42 |
$0.96 |
$1.14 |
Annual cost |
$84 |
$139 |
$153 |
$350 |
$416 |
Model Series >>
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