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Friedrich MW30C3G Expansion Valve
The AC in an HVAC system would not produce cooled air if the expansion valve was either damaged or just not working properly. An expansion valve allows the refrigerant to expand back into gas form from its highly pressured liquid form.
Important signs that your Friedrich expansion valve has very little life left
- Your AC unit takes a long time in its effort to bring down the temp in the house
- Air from the AC is not cold enough as it used to be streaming from the vents
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