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Carrier 50XL-A36 Expansion Valve
Expansion valves are used in AC systems and allows the refrigerant to expand back into vapor form from a high-pressure liquid form. Your AC unit would most likely give you heated air if it was deprived of a functioning expansion valve.
Major warnings your refrigerant expansion valve needs replacing ASAP
- The air conditioned air is definitely not as cold as than the usual air so as to feel comfortable in the house
- The outdoor AC unit takes a long time in its effort to bring down the temp in the house
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