
Ultra-low temperature air source heat pump unit
- Commodity name: Ultra-low temperature air source heat pump unit
Product Description
With the sustained and rapid development of China's economy, it has become a national and social consensus to create a low-carbon economy and develop and utilize renewable energy.
Air heat energy in the air is the 1 form of renewable energy, and air source heat pump is the main use of air heat energy.
The air source heat pump system extracts the low-temperature heat energy in the air, and uses the compression of the compressor to convert the low-temperature heat energy into a high-temperature heat source, so as to realize heating and hot water supply. The whole process does not involve any pollutant emission.
The energy efficiency ratio of air energy is high. Based on the same hot water production volume, compared with electric heating water heaters, the use cost is only 114 that of electric water heaters. Compared with traditional gas water heaters, the use cost is only 1/3 of that of gas water heaters. Producing pollution emissions.
Today, more and more regions in China have begun to focus on the application of new energy and renewable energy. At present, Beijing, Hebei, Shanxi, Jiangsu, Fujian, and Shandong have all put air
Parameter
Unit Model | LFRM | 3DK | |
Heating capacity(7℃) | Kw | 9.1 | |
Heating capacity(-12℃) | Kw | 6.2 | |
Refrigerating capacity | Kw | 6.9 | |
Rated water flow | m³/h | 1.2 | |
Rated lift | 18 | ||
Heating reference area (m2) | 60-70 | ||
Nozzle specification (galvanized pipe) | DN25 | ||
Nozzle specification (hot melt pipe) | DN32 | ||
(7 ℃) input power | heating | kw | 2.99 |
(-12 ℃) input power | heating | kw | 2.59 |
Input power | refrigeration | kw | 2.52 |
Power | 1ph-220V-50Hz | ||
Refrigerant | R410A/R22 | ||
Compressor | jet enthalpy compressor | ||
Fan | 6 extremely low noise axial flow fan | ||
Heat Exchanger | Efficient tank heat exchanger | ||
Flow control mode | Electronic expansion valve | ||
Scope of Work | 43℃--35℃ | ||
Noise dB(A) | 55 | ||
Overall dimension | Length x width x height mm | 1010x410x720 | |
Weight | Kg | 70 | |
Wiring | Copper Wire (quar.) | 412.5 |
Rated refrigeration condition:
Cold water inlet temperature 12 ℃, outlet temperature 7 ℃, outdoor ambient dry bulb temperature 35 ℃, wet bulb temperature 24 ℃;
Rated heating condition:
The hot water inlet temperature is 36 ℃, the outlet temperature is 41 ℃, the outdoor dry bulb temperature is -12 ℃, and the wet bulb temperature is -14 ℃. If there are slight differences with the actual parameters due to technical improvement, please refer to the relevant instructions of the actual product.