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HOME > HVAC > LENNOX > CB29M-51 > EXPANSION VALVE

Lennox CB29M-51 Expansion Valve

A normal AC expansion valve allows the refrigerant to expand back into vaporous form from a liquid. An air conditioner could not run when lacking a functioning expansion valve.

Important hints your refrigerant expansion valve will soon need to be replaced

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If you decide on picking up or purchasing a new Lennox CB29M-51 replacement part, do your due diligence and double check the correct model and also make a visual inspection in order to be sure the correct expansion valve is the one being purchased. It is easy to replace a expansion valve on your Lennox CB29M-51 so long as you know what you are doing and have the proper tools to do the job right.
Feel free to download your manual for help.
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Check eBay for your expansion valve!