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HOME > HVAC > HEAT CONTROLLER > VMH18SC-1 > EXPANSION VALVE

Heat Controller VMH18SC-1 Expansion Valve

The AC for your home would probably be the worst AC in the world if the valve was not functioning. A normal AC expansion valve makes it easier for the refrigerant to expand back into its natural vapor state from a high pressure liquid state.

What red flags are there that my refrigerant expansion valve is failing?

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Check eBay to see if your expansion valve is in stock!
Before buying or ordering a replacement expansion valve for your Heat Controller VMH18SC-1 do your best and double check the correct model as well as make a visual inspection in order to be sure the right expansion valve is being ordered. The installing of a new expansion valve can be quite easy assuming you energy and have the proper tools to get it done.
Feel free to download your manual for help.
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Check eBay for your expansion valve!