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  • Clean room air handling unit for hospitals and Operating theatres

    Clean room air handling unit for hospitals and Operating theatres

    1: The indoor unit or outdoor unit is not operating When the central air conditioner is not cooling, first check whether the air conditioner is operating normally, including the indoor unit and the outdoor unit, especially the compressor of the outdoor unit. As long as one of the compressors is not ... read more

    Nov 13,2020 News
  • Treatment of water droplets on the air outlet of central air conditioning

    Treatment of water droplets on the air outlet of central air conditioning

    Condensation refers to the phenomenon that when the water vapor in the air reaches a saturated state, if the ambient temperature continues to drop, the supersaturated water vapor in the air condenses into water and precipitates. The most obvious example is in the summer, due to the temperature diffe... read more

    Oct 30,2020 News
  • How to judge whether the air conditioner needs fluoride

    How to judge whether the air conditioner needs fluoride

    1. Try it:    Turn on the air conditioner and set the cooling mode. The temperature is adjusted to 8℃ lower than room temperature. After a period of normal opening, you can feel the cold air and reach the set temperature quickly.   The operating condition of the outdoor compressor is that it stops f... read more

    Oct 24,2020 News
  • These 7 reasons may lead to insufficient air conditioning refrigeration

    These 7 reasons may lead to insufficient air conditioning refrigeration

    1. Not enough refrigerant  Once the air conditioner fails to cool, the first reaction of most people is: there is not enough Freon   Normally, the freon in the air conditioner is strictly sealed, and as long as it does not leak, it can last at least five or six years.  However, if the machine itself... read more

    Oct 16,2020 News
  • The difference between fixed frequency air conditioner and inverter air conditioner

    The difference between fixed frequency air conditioner and inverter air conditioner

    Advantages of inverter air conditioner Energy saving: Because the inverter air conditioner is equipped with a frequency converter, it can adjust the air conditioner's heart-the operating speed of the compressor at any time, so as to achieve reasonable use of energy; because its compressor is not fre... read more

    Oct 10,2020 News
  • Comparison of AC inverter air conditioner and DC inverter air conditioner

    Comparison of AC inverter air conditioner and DC inverter air conditioner

    The DC inverter air conditioner adopts innovative inverter technology. By adjusting the speed of the compressor, the energy output by the compressor is changed, and then the amount of cold or heat output by the air conditioner is adjusted. The superiority of this working mode makes the performance o... read more

    Sep 29,2020 News
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