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Lennox G40UH-48C-135 Expansion Valve
Your home AC system contains an expansion valve that permits the refrigerant to expand back to its low-pressure vapor state from a high pressure liquid state. The AC for your home would be broken without the valve working properly.
Major symptoms poorly running expansion valve
- AC unit takes a really long time to cool the indoors
- Cooled air is definitely not as cold as it used to be streaming from the vents
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Before you decide on buying or ordering a replacement expansion valve for your Lennox G40UH-48C-135, do your due diligence and make sure of the correct model and also make a visual inspection so that you are positive that the correct expansion valve is being ordered. There is no rule that says you have to replace the part all by yourself. Locate a pro in your town or city to do it for you.
Feel free to download your manual for help.
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