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Payne PH3ZNA042000AA Expansion Valve
Every air conditioning system contains an expansion valve that makes it easier for the refrigerant to expand back into gas state from a high pressure liquid state. Any air conditioner would probably blow heated air if the expansion valve was somehow damaged.
Major signs the AC expansion valve needs replacing ASAP
- The cooling system takes too long in its bid to cool the indoors
- Air from the AC is warmer than the usual air being blown into the house
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If you are going to be buying or ordering a replacement expansion valve for your Payne PH3ZNA042000AA do your best and cross-check the model number and also make a visual comparison in order to be sure the proper replacement expansion valve is the one being purchased. HVAC professionals can be expensive so it may be beneficial to look around your area to find a good deal if you do not want to pay too much.
Feel free to download your manual for help.
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