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Nordyne MS3BA042KA Expansion Valve
Your home AC system contains an expansion valve that allows the refrigerant to expand into its regular gas state from a high-pressure liquid form. The AC in a split system could not cool the air if it were lacking a functioning expansion valve.
Key symptoms of a weak main expansion valve
- The cold airflow is not cold enough as it should be being blown into the house
- AC takes its sweet time to cool the indoors
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Before buying or purchasing do your best and make sure of the correct model as well as make a visual comparison so that you are positive that the correct replacement expansion valve is the one being purchased. There is no need to replace the part all by yourself. Find a professional in your town or city to pay to install it for you.
Feel free to download your manual for help.
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