What are the copper tubes used in the air conditioner?
1., the outdoor and indoor machines are connected to the copper tube is used to walk fluorine, fluorine is through this to the room for refrigeration, the external machine is hung under the window, good, clean and easy to maintain!
3. do a good canopy protection, it can reduce the rain and dust on the air conditioning invasion, will prolong life, but do some big canopy, do not affect the air-conditioning cooling and maintenance!
2., air conditioning copper tube (plus insulation cotton) in the exposure to the air-conditioning cooling, but not very large, because the refrigerant cycle is very fast, and everyone is so loaded, you do not worry!
