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Desa R40 Expansion Valve
The AC for your home would produce no cooled air without the valve working properly. Your home AC system contains an expansion valve that facilitates in helping the refrigerant to expand into its normal low-pressure gas state from a high-pressure liquid form.
Major clues that your Desa expansion valve is in dire straights
- The air conditioned flow is well below the temp it used to be blowing from the vents
- AC unit takes way too long in its bid to keep the temperature down
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Before buying or ordering any Desa R40 part do your best and cross-check the model number as well as make a visual comparison in order to be sure the right expansion valve is being ordered. You do not have to replace the part all by yourself. Consult with a professional in your town or city to replace the part.
Feel free to download your manual for help.
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