5P ~12 P Air Souce Heat Pump Heating Water From Air In Cold Weather
Features
- Widely applicable, in the environment of -25 °C - 43 °C, the air energy water heater can stably produce hot water, and truly provide high quality domestic hot water all the time. Especially suitable for hotels, sauna baths, guest houses, schools, hospitals, industrial and mining enterprises, bathing, indoor and outdoor swimming pools (constant temperature), etc.
- Automatic energy adjustment function: According to the fuzzy control principle, the user load is dynamically detected, and after the set temperature is quickly reached, the load is dynamically matched and the operation is smooth. Ensure that the unit will not be overloaded in the summer high temperature environment, and the unit will run stably in the low temperature environment in winter and maintain a high energy efficiency ratio. It operates all day round throughout the year and is not affected by bad weather such as night, cloudy weather, rain and snow.
- Automatic antifreeze and automatic frost function: firstly ensure that the unit will not be cracked under low temperature conditions, and the unit has intelligent flexible defrosting. The defrosting parameters and control scheme can be set according to the climatic conditions of different regions to make the defrosting more Thorough, more flexible and more energy efficient. This special anti-frosting and automatic frosting function also ensures stable and reliable performance of the unit under low temperature conditions.
Yushen Product advantages
1. large application range:Jet boosting technology, it could work under -25C~+43C environmental temperature, without heat decay.
2. Intelligent defrosting, 9 second fast defrosting.
3. Environmentally friendly refrigerant, does not destroy the ozone layer;
4. Energy saving 35% compared with similar products
5. Automatic testing line, standard product 100% testing more than 20 items
Model data
Model |
SDWA-014Y |
SDWA-017Y |
SDWA-034YB |
SDWA-075YB |
Compressor capacity |
5HP |
6HP |
10HP |
25HP |
Function |
Heat |
Heat |
Heat |
Heat |
Electricity |
220V 1N-50Hz |
380V 3N-50Hz |
380V 3N-50Hz |
380V 3N-50Hz |
Working conditions |
℃ |
-25~+43 |
-25~+43 |
-25~+43 |
-25~+43 |
Nominal heating capacity |
KW |
14 |
17 |
34 |
75 |
COP |
KW/KW |
4.12 |
4.1 |
4 |
4 |
Nominal input power |
KW |
3.9 |
4.14 |
8.25 |
20.5 |
Max. running currency |
A |
32 |
11.5 |
23 |
60 |
Highest water temperature |
℃ |
60 |
60 |
60 |
60 |
Compressor quantity |
Set |
1 |
1 |
2 |
2 |
Refrigerant/charging quantity kg |
/ |
R22/3.7 |
R22/4.8 |
R22/3.7*2 |
R22/10*2 |
Air blow type |
/ |
Top |
Top |
Top |
Top |
Water pipe diameter |
/ |
1'' |
1 1/2'' |
1 1/2'' |
50 |
Rating flow |
m³/h |
2.8 |
3 |
6 |
12 |
Water side pressure loss |
kPa |
≤45 |
≤45 |
≤45 |
≤45 |
Noise level |
dB(A) |
62 |
62 |
62 |
62 |
Overall dimensions(L×W×H) |
mm |
730×700×1020 |
860×820×1080 |
1530×750×1370 |
2100×1100×2080 |
Weight |
kg |
180 |
197 |
320 |
830 |
Nominal heating conditions:ambient dry bulb temperature 7℃, web bulb temperature 6℃, water inlet temperature 9℃,water outlet temperature 55℃ |