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Carrier 50JS048300 Expansion Valve
Every air conditioning system contains an expansion valve that makes it easier for the refrigerant to expand back into its natural vapor state from a high pressure liquid state. An air conditioning system would be broken if the expansion valve was somehow damaged.
Elements of a barely functioning main expansion valve
- The air is well below the temp you are accustomed to coming out of the vents
- AC unit takes a long time in its effort to cool
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Before you decide on buying or purchasing a new Carrier 50JS048300 replacement part, do your due diligence and make sure of the model number and also make a visual inspection in order to be sure the proper replacement expansion valve is being ordered. Some pros may charge higher prices than others so you may want to keep a lookout locally to acquire the best rate if money is of great importance to you.
Feel free to download your manual for help.
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