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LG LP1200DXR Expansion Valve
Your HVAC system expansion valve allows the refrigerant to expand into its normal low-pressure gas form from a high pressure liquid state. The air conditioner for your house would probably blow heated air if the valve was not working.
Indications of a weak main expansion valve
- AC air production is not as cool as it should be coming out of the vents
- The outdoor AC unit takes way too long to actually cool
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Before you decide on buying or purchasing any LG LP1200DXR replacement part do your best and cross-check the correct model and also make a visual inspection in order to be sure the correct replacement expansion valve is the one being purchased. You do not need to install it yourself. Search for a pro in your area to hire and install the part for you.
Feel free to download your manual for help.
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