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HOME > HVAC > SPT > WA-1420H > EXPANSION VALVE

SPT WA-1420H Expansion Valve

The air conditioner for your house could not run if the expansion valve was broken. Expansion valves are used in AC systems and makes it easier for the refrigerant to expand back to its low-pressure vaporous form from a high pressure liquid state.

Indications of a worsening expansion valve

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Check eBay to see if your expansion valve is in stock!
If you decide on picking up or purchasing do your best and make sure of the model number as well as make a visual comparison in order to be sure the correct replacement expansion valve is the one being purchased. Use a great deal of caution when you install any HVAC part. If you are unsure about the installation then you should call a pro. Stay safe.
Feel free to download your manual for help.
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Check eBay for your expansion valve!