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The 2.5 vertical air conditioner is filled with fluorine at most 5 pressures, generally 3-4 pressures are filled first,...
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1. Clean the refrigerant of the air conditioner;2. Vacuum the air conditioner;3. Connect the air conditioner refrigerant...
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1, to fluoridate the air conditioner, first of all, the air conditioner should be turned on, that is, when fluoridation...
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Hanging air conditioning fluoride: 1 -2:60 yuan -150 yuan; 3 pieces -5 pieces: 150 yuan -300 yuan.Cabinet air conditioni...
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5 air energy Take Haier Tianhong 5P commercial air energy heat pump as an example, the price is 19900 yuan a.5 HP air en...
