Introduction:
Industrial and commercial air-cooled screw heat pump unit adopts high-efficiency compressor and is equipped with high-efficiency finned heat exchanger. It has high efficiency, easy cleaning and maintenance, and energy efficiency rating is 5.1,which is widely used in air conditioning and refrigeration environments in various places.
Brand: SANHER
Chilled water temperature:5-20 degree celsius
Hot water temperature:below 55 degree celsius
Applications: Building air conditioning systems, small and medium-sized offices, factory workshops, wine hotel stores, villas and other air-conditioning environments.
How does an air source heat pump work?
At its simplest, an air source heat pump heats your home or business by transferring heat from the outside air inside. This happens through a four-step process
1. Outside air is drawn into the unit
This step begins at the outdoor unit of the heat pump.Outside air is drawn in with the use of a fan.
2. Heat from the outside air transfers into the system.
The air flows over a tube with refrigerant fluid being pumped through it (known as a heat exchanger). The refrigerant is colder than the outside air, and as the air flows over it, heat is transferred to it, which warms the liquid.
3. The heat is concentrated in the system's heat exchanger.
As the liquid refrigerant is warmed through the heat exchanger, it turns to vapor in the same way that boiling water turns to steam. The vapor is then compressed to concentrate the absorbed heat.
4. The heat is moved into your home.
The concentrated hot vapor passes through a second heat exchanger, which supplies the heat energy to your house.
As your home warms up, the vapor cools and is pumped back through the first heat exchanger to collect more heat energy from the outside air. This happens continually to maintain your air temperature.
In warmer months, this process simply runs in the opposite direction to cool your home. Instead of transferring the heat from outside air to inside, the refrigerant is pumped through a heat exchanger inside your home first, where it absorbs heat energy and moves it outside.
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