content:

The new heating heat pump system is an environmentally friendly and energy-saving heating method. It uses natural resources such as air and water to convert heat energy to heat the room. The use of heating heat pump systems avoids safety hazards and environmental pollution caused by traditional heating methods such as gas and oil, and reduces energy waste.

|
Model |
HPM |
HPM |
HPM |
HPM |
HPM |
||
|
08-Nd2 |
10-Nd2 |
12-Nd2 |
14-Nd2 |
16-Nd2 |
|||
|
Intended use of the units |
Low and medium temperature application |
||||||
|
Power supply |
V / Ph / Hz |
220-240/1/50 |
|||||
|
Heating |
Capacity |
kW |
8 |
10 |
12 |
14 |
16 |
|
Rated power input |
kW |
1.62 |
2.08 |
2.45 |
2.74 |
3.25 |
|
|
COP |
kW/kW |
4.95 |
4.8 |
4.9 |
5.11 |
4.92 |
|
|
Heating |
Capacity |
kW |
8 |
10 |
12 |
14 |
16 |
|
Rated power input |
kW |
2.42 |
3.03 |
3.43 |
4.24 |
5 |
|
|
COP |
kW/kW |
3.3 |
3.3 |
3.5 |
3.3 |
3.2 |
|
|
Cooling |
Capacity |
kW |
8 |
10 |
11.4 |
14 |
16 |
|
Rated power input |
kW |
1.63 |
2.15 |
2.78 |
2.74 |
3.33 |
|
|
COP |
kW/kW |
4.9 |
4.65 |
4.1 |
5.11 |
4.8 |
|
|
Cooling |
Capacity |
kW |
8 |
10 |
11.4 |
14 |
16 |
|
Rated power input |
kW |
2.5 |
3.33 |
4.07 |
4.52 |
5.51 |
|
|
COP |
kW/kW |
3.2 |
3 |
2.8 |
3.1 |
2.9 |
|
|
SCOP |
Average climate |
35℃ |
4.9 |
4.9 |
4.9 |
5.2 |
4.9 |
|
Average climate |
55℃ |
3.85 |
3.85 |
3.85 |
3.9 |
3.9 |
|
|
Season space heating energy efficiency class |
Average climate |
35℃ |
A+++ |
A+++ |
A+++ |
A+++ |
A+++ |
|
Average climate |
55℃ |
A+++ |
A+++ |
A+++ |
A+++ |
A+++ |
|
|
SEER |
Fan coil application |
7℃ |
4.5 |
4.5 |
4.5 |
5.1 |
5.1 |
|
Cooling floor application |
18℃ |
6.3 |
6.5 |
6.2 |
7.0 |
7.0 |
|
|
Refrigerant |
Type |
- |
R290 |
||||
|
Charge |
kg |
1.3 |
1.3 |
1.35 |
1.95 |
1.95 |
|
|
E-Heater Backup |
kW |
3.0 |
3.0 |
3.0 |
6.0 |
6.0 |
|
|
Sound Pressure(1m) |
dB |
45 |
49 |
51 |
51 |
51 |
|
|
Water pump |
Rated water flow |
m3/h |
1.38 |
1.72 |
2.06 |
2.41 |
2.75 |
|
Total water head |
m |
12.5 |
12.3 |
12 |
11.5 |
11.1 |
|
|
Available water head |
m |
9 |
8.8 |
8.5 |
8 |
7.6 |
|
|
Maximum working pressure of refrigerant |
Mpa |
0.85/3.2 |
|||||
|
Water side safety valve |
Mpa |
0.6 |
0.6 |
0.6 |
0.6 |
0.6 |
|
|
Water proof grade |
/ |
IPX4 |
|||||
|
Water side connection |
in |
1 |
1 |
1 |
1 |
1 |
|
|
Net dimension |
W*D*H |
mm |
1312x470x990 |
1312x470x1370 |
|||
|
Package dimension |
W*D*H |
mm |
1362x567x1167 |
1362x567x1560 |
|||
|
Ambient temperature range |
Cooling |
℃ |
10-48 |
||||
|
Heating |
℃ |
-30-35 |
|||||
|
DHW |
℃ |
-30-43 |
|||||
|
Leaving water temperature range |
Cooling |
℃ |
5-25 |
||||
|
Heating |
℃ |
24-75 |
|||||
|
DHW |
℃ |
30-60 |
|||||
product advantages:
Efficient and energy-saving: The heating heat pump system uses natural energy for heating, which can effectively save energy consumption, keep the indoor temperature stable, and improve heating efficiency.

Safety and environmental protection: Compared with traditional heating methods, the heating heat pump system does not have open flames and does not produce harmful substances such as carbon dioxide and carbon monoxide, which greatly reduces safety hazards and environmental pollution.

Intelligent control: The heating heat pump system can automatically adjust the heating mode according to changes in indoor and outdoor temperatures. It has an intelligent control function that can automatically identify and adjust heating efficiency to improve comfort.

Operating principle:
Heating: When the indoor temperature is lower than the set temperature - the set temperature difference, the host automatically adjusts the load and outlet water temperature according to the ambient temperature to heat the room. When the indoor temperature reaches the set temperature, the host operates at low frequency to keep the indoor temperature constant.

Refrigeration: When the indoor temperature is higher than the set temperature + the set temperature difference (adjustable), the host automatically adjusts the load and outlet water temperature according to the ambient temperature to cool the room. When the indoor temperature reaches the set temperature, the host operates at low frequency to keep the indoor temperature constant.

Hot water: When the water temperature in the water tank is lower than the set temperature - the set temperature difference, the host will work and the water temperature will stop heating when it reaches the set temperature.


quality control:
The new heating heat pump system has passed the manufacturer's full-process monitoring system, and strict quality inspections have been carried out in every link such as production, assembly, and debugging to ensure the reliability and stability of the product. Each heating heat pump system needs to undergo comprehensive testing and trial operation before leaving the factory to ensure that product quality meets relevant national standards and requirements.
FAQ:
1. Who are we?
We are a trading company headquartered in Germany and have been engaged in trading for many years. We are also an agent for Haier heat pumps. To provide users with reliable, efficient and energy-saving products. We firmly believe that through our efforts, we can create a better life for our customers.
2. What issues should be paid attention to in the maintenance of heating and heat pump systems?
Maintenance of heating and heat pump systems includes cleaning, inspection and replacement of parts. When performing maintenance, users should first understand how to clean, inspect and replace parts, and pay attention to safety. If you are not sure how to do this, you need to seek professional help.
3. How to clean the heating heat pump system?
Answer: The heating heat pump system should be cleaned regularly during use to avoid affecting its effectiveness. The air filter and water filter can be removed for cleaning. Generally, the pipes should be cleaned every 2.3 years.
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