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HOME > HVAC > TRANE > 2TWR1018A1000AA > EXPANSION VALVE

Trane 2TWR1018A1000AA Expansion Valve

Expansion valves are used in AC systems and facilitates in helping the refrigerant to spread back into gaseous form from its highly pressured liquid form. The AC in an HVAC system can not run when lacking a functioning expansion valve.

What are the indications that my refrigerant expansion valve needs replacing?

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If you decide on picking up or purchasing a replacement expansion valve for your Trane 2TWR1018A1000AA do your best and double check the correct model and also make a visual inspection so that you are positive that the right expansion valve is the one being purchased. If you are not sure about the correct way of installing the expansion valve on your own then it is probably best to consult a pro to do the work for you.
Feel free to download your manual for help.
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Check eBay for your expansion valve!