Is the air conditioner used by the main engine of the AUX copper tube?
Copper tube.1. air conditioner has two sizes of connecting pipes, and the thick ones are called big tubes. The fine ones are called small tubes. The function is to connect the inner and outer machines to form a closed system, and the refrigerant can circulate in the inner and outer machines.
Are you talking about an external machine or an internal machine? More than 2000 yuan are made of copper tubes, and all the condenser tubes are made of aluminium tubesMost of the air conditioning is made of copper tubes
2. general go large gaseous refrigerant, tubular liquid media go cold, as for the root, which, according to the air conditioning refrigeration and heating mode is different; the heating mode, the refrigerant from the outside into the machine through the pipe machine.3., and through the tube back to the external machine, condenser and compressor; refrigeration mode, refrigerant from the external machine through the small tube into the internal machine, and through the big tube back to the external machine.
