Payment & Shipping Terms:
|Heating Capacity (kW):||76||Highest/Rated Water Temperature Output (℃):||60/55|
|Production Capacity (L/H):||1634||Unit Size (mm):||1850*1000*1950|
|Compressor:||Copeland Scroll||Refrigerant Oil:||R407C|
|Thermal Expansion Valve:||Danfoss||Working Condition (℃):||-7 To 43|
|Noise In 1M DB(A):||68|
R407C EVI China High Efficiency Air Source Commercial Hot water Heat Pump
Air to water heat pumps utilise energy from the air, which is used to generate heat with a water-based heating system. The heat from the air makes the chemical liquid inside the pump evaporate. The compression pump extracts the evaporated liquid from the steam generator and transfers it to a smaller space, forwarding the pressure and temperature of the liquid. When the liquid reaches approximately 100 degrees celsius, the steaming liquid is transferred to the steam condenser. The water in the heating system and the room temperature cool the steaming liquid, while releasing heat to the heating system. The cooled liquid runs to the vent that lowers the pressure, before it returns to the steam generator. From there the whole process is repeated.
When it comes to choosing a heat pump there are some things that must be taken into account such as:
The climate where you live.
The type of house or building where the heat pump will be installed.
The number of people living in the house.
The capacity at which the heat pump will be used.
|Parameters||Heating capacity (kW)||10.5||42||52||76||95||110|
|Input power (kW)||2.7||10.8||13.2||19.2||23.8||27.8|
|Rated current (A)||12.4||20.7||25.9||36.1||41.4||52.3|
|COP (Coefficient of Performance)||3.89||3.89||3.94||3.96||3.99||3.96|
|Rated outlet water temperature (℃)||55||55||55||55||55||55|
|Highest outlet water temperature(℃)||60||60||60||60||60||60|
|Production capacity (L/H)||226||903||1118||1634||2042||2364|
|water circulation (L/H)||1806||7222||8942||13069||16336||18916|
|IP Grade (Level of protection)||IPX4||IPX4||IPX4||IPX4||IPX4||IPX4|
|Anti-electric shock Rate||I||I||I||I||I||I|
|Net weight/Gross weight(kg)||100/106||330/350||372/412||482/532||582/642||612/675|
|Diameter of pipe (mm)||DN25||DN32||DN32||DN50||DN65||DN65|
What to Check When Comparing Heat Pumps From Different Producers?
You should be aware of the characteristics that each product has, as they predefine the performance.