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HOME > HVAC > LENNOX > 10ACE-036 > EXPANSION VALVE

Lennox 10ACE-036 Expansion Valve

Your main AC unit would not generate and cold air if the expansion valve was totally worn out. A normal AC expansion valve permits the refrigerant to expand back into its natural vaporous form from its highly pressured liquid form.

What are the clues to watch out for to know my refrigerant expansion valve is failing?

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Check eBay to see if your expansion valve is in stock!
Before buying or purchasing a replacement expansion valve for your Lennox 10ACE-036 do your best and cross-check the model number as well as make a visual comparison so that you are positive that the right expansion valve is the one being purchased. The installing of a new expansion valve is a piece of cake provided you have the know-how and have the tools to get it done.
Feel free to download your manual for help.
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Check eBay for your expansion valve!