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HOME > HVAC > WHIRLPOOL > ATE0742SPP0 > EXPANSION VALVE

Whirlpool ATE0742SPP0 Expansion Valve

Expansion valves are used in AC systems and lets the coolant to expand back into gas state from a high-pressure liquid form. Any air conditioner would be broken if the valve was not present

Some warnings your main expansion valve should be replaced

Air flow is well below the temp you are accustomed to coming from the air handler
Your cooling system takes its sweet time in its bid to cool

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Check eBay to see if your expansion valve is in stock!

If you decide on picking up or ordering, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the proper replacement expansion valve is the one being purchased. Once you have the part to install the part by yourself. Locate a pro in your area to do it for you.

Feel free to download your manual for help.

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Check eBay for your expansion valve!