14 years to buy three horses, Mitsubishi Heavy Industries poor refrigeration effect, 18 square meter

Updated on Living room 2024-04-23
1 answers
  1. Anonymous users2024-01-23

    The 18-square-meter living room uses a 3-horse air conditioner, and the temperature never drops below 26 degrees, which is indeed a poor refrigeration effect of the air conditioner.

    If the temperature difference between the inlet and outlet air is more than 11 degrees, it means that the refrigeration effect of the air conditioner itself is normal, and the reason should be found from the state of room insulation and the ventilation state around the indoor unit.

    If the measured temperature difference between the inlet and outlet air of the indoor unit is 8 degrees or below, it means that there is a problem with the air conditioner itself, and it should be reported to the headquarters of the air conditioner manufacturer for repair.

    Especially for this kind of Japanese brand, it should be repaired as soon as possible and the manufacturer should be required to give thorough maintenance after sale; Once the warranty period is out, the repair cost will be very high.

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