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Lennox G43UF-36B-070 Expansion Valve
An AC could not cool the air if the expansion valve was totally worn out. Expansion valves are used in AC systems and facilitates in helping the refrigerant to expand back into gas state from a high pressure liquid state.
Major symptoms of a dying expansion valve
- Your AC unit takes its sweet time in its effort to keep the temperature down
- The air is not as cool as it should be coming out of the vents
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If you are going to be buying or ordering any Lennox G43UF-36B-070 part, do your due diligence and make sure of the correct model and also make a visual comparison in order to be sure the correct replacement expansion valve is being ordered. If you are unsure about installing the new expansion valve by yourself then it would be in your best interest to consult a pro to do the work for you.
Feel free to download your manual for help.
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