Air conditioning-replacement in the future by other current manufacturers to develop air conditioning used refrigerants R401a and R32 and gradually reduce the air conditioning models still using R22 refrigerant out of the market.
Air conditioning, renewable future By today's manufacturers are to develop air conditioners that use the refrigerant R401a and R32 models, and gradually reduce the use of air conditioning refrigerant R22 out of the market.
Air conditioning for the future. The current supplier to develop various air conditioning using refrigerant and R401a R32 gradually ลดรุ่น and air conditioning, also uses the refrigerant. R22 out of the market.