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  1. General HVAC Discussion
    I have a potential customer who asked me to install a transfer switch for her. She already has a 5000 Watt generator and I told her she will not be able run her heat with that. She has a heat pump system. (I don't know the exact size of her heat at this moment but, let's say there are two...
  2. General HVAC Discussion
    Good day, Please, can someone explain the behavior of the gas 134A when overcharged in a refrigeration unit ( back bar unit 95 inches, Capillary tube system) how it will affect the saturation point, heat exchange and also can this iced up the evaporator and suction line? i have seen that a...
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