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International Comfort Products N8MPN075F16A1 Expansion Valve
A normal AC expansion valve permits the refrigerant to expand back into its natural vapor form from its highly pressured liquid form. A split-system AC unit can not deliver properly cooled air when lacking a functioning expansion valve.
What are some hints that my refrigerant expansion valve is crapping out?
- The cooled air is not as cool as it really should be coming from the AC
- AC takes too long to appropriately keep the house cool as it should
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