Product introduction:

Heat pump heating and hot water is a high-efficiency and energy-saving heating equipment that absorbs and sublimates low-temperature heat energy in the air and outputs high-temperature heat energy for heating and hot water. It has the characteristics of environmental protection, low consumption and safety.
|
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 details:

1. High efficiency and energy saving: Heat pump heating and hot water use heat pump technology, which can reduce energy consumption by more than 70%, greatly reducing energy waste and pollution.
2. Multiple safety guarantees: This product adopts multi-level safety protection technology and has functions such as blockage protection, overload protection, overcurrent protection, and high temperature protection.

3. All-weather heating: This product can achieve all-weather heating, providing a comfortable environment and warm hot water whether it is cold winter or hot summer.

Product parts:

The variable frequency compressor is one of the most critical components in the heat pump system. It is responsible for compressing low-temperature and low-pressure refrigerant gas into high-temperature and high-pressure gas to provide heating and hot water energy for the system. It can automatically adjust the working frequency according to system needs to achieve efficient and stable heating and hot water effects, while greatly reducing noise and energy consumption.

The variable frequency drive module is the intelligent control center of the variable frequency compressor. It uses accurate sensors to detect the environment and working status inside the system, and monitors and adjusts the system operating power in real time to ensure efficient, stable and safe system operation.
System installation diagram:
System components: host machine, buffer water tank, domestic water tank, heating terminal, water collector, electric three-way valve, water pump, filter, pipeline valve, insulation, etc.



FAQ
1. How does a heat pump work?
A heat pump is a device that uses differences in ambient temperature for energy conversion. It extracts low-temperature heat energy indoors or outdoors, and increases its energy through the evaporation, compression, condensation, expansion and other processes of the heat pump, thereby providing hot water and heating energy.
2. What are the advantages of heat pumps?
The biggest advantage of heat pumps is energy saving, environmental protection, economical and practical. It can not only significantly reduce energy consumption, but also reduce emissions of harmful substances such as carbon dioxide, contributing to reducing environmental burdens. At the same time, it can also be intelligently adjusted according to different use occasions, reducing manual intervention and usage costs.
3. How long is the service life of a heat pump?
Under normal use, the service life of Haier brand heat pumps can reach 10 years. If maintained regularly, the service life can be extended.
4. What issues should we pay attention to when using a heat pump?
When using heat pump heating and hot water, care must be taken to keep the surrounding air flowing to avoid obstruction of the heat pump. During maintenance, it is necessary to operate according to the instruction manual to avoid misoperation and damage to the equipment.
5. Is a heat pump suitable for home use?
Very suitable for home use heating equipment. Compared with traditional heating methods, it is more energy-saving and environmentally friendly. It can not only reduce usage costs and reduce energy waste, but also provide a more comfortable indoor environment. It can be said to be a very excellent home energy equipment.
Hot Tags: heat pump for heating and hot water, China heat pump for heating and hot water manufacturers, suppliers, factory, Residential EVI Variable Frequency Heat Pump, Whole Home Heat Pump, Air cooled Heat Pump, Most Efficient Ashp, Low Temperature Heating Heat Pump, Winter Heating Heat Pump









