Hitachi Air Conditioning Compressors

A compressor is the engine of an air conditioning system. It's the part that changes the refrigerant from a cool, low-pressure liquid to a hot, high-pressure gas, and then back again.By regulating the amount of refrigerant entering the evaporator coil, precision cooling can be achieved. Then as the refrigerant passes through the evaporator coil, it absorbs heat from the indoor air, ready to start the cooling cycle again.The outdoor unit contains your compressor and condenser. They work together to transform the refrigerant running through the system. The compressor squeezes the refrigerant while it's in a gaseous state, while the condenser converts the refrigerant gas back into a liquid.