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HOME > HVAC > COLEMAN > DGAA077BDTA > EXPANSION VALVE

Coleman DGAA077BDTA Expansion Valve

An expansion valve permits the refrigerant to spread back into vaporous form from a high-pressure liquid form. The air conditioner for your house would not yield any cooled air if the expansion valve was totally worn out.

Some warnings of a defective expansion valve

AC takes a long time to actually bring down the temperature
Air from the AC is not as cool as than the usual air coming into the home

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

Before buying or ordering, do your due diligence 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 need to install it yourself. Pay a professional in your town or city to do it for you.

Feel free to download your manual for help.

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Check eBay for your expansion valve!