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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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In general, the refrigerant freon demand of 1.5 air conditioners using r22 refrigerant is about 1.3kg, and the refrigera...
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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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Naturally Yamaha 6 horsepower is a little bigger, but the explosive power is not Mercury 5 horsepower strong, Guangzhou...
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It is recommended not to exceed 25 meters, when the refrigerant connection pipe of 5 air conditioners is more than 25 me...
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Hello, this question can not be answered, because the air conditioning high and low pressure pipe pressure is affected b...
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① Mi N1A11.5 piecesThe Xiaomi N1A1 1.5 is a little more than its 1 machine configuration, the use of double rows of tube...
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1, if there is no freon at all, then 1.5 pieces of air conditioning, you need to increase about 1.2 kilograms of fluorin...
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Of course, if you are not afraid of premature aging of the compressor, the north can bring 40 cubic meters, and the sout...
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fiveLook at the frosting of the air conditioning copper pipe, and then release the R22 in the air conditioning system, c...
