In air-conditioning equipment, 1 horsepower refers to the refrigeration capacity that can be generated by inputting 735.5W power to the compressor. It is different from the horse in the general sense. 1 horse here is calculated according to the energy efficiency ratio. It is generally believed that the average energy efficiency ratio of air-conditioning compressor is 3.4, and the refrigeration capacity generated by inputting 735W electric energy is about 3.4× 735.5 W ≈ 2500 W

Extended data:

Calculate the air conditioning power required by the room.

1 first, the required cooling capacity per square meter is set to150 w;

2. The top floor and the west sun account for one of them, calculated at 200W per square meter;

Horsepower, also known as HP/hp, is an ancient unit of power. Now, in addition to the power of internal combustion engines and the refrigeration efficiency of air conditioners, the automobile industry rarely uses horsepower at ordinary times, but uses the international standard unit of power Watt (W).