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HOME > HVAC > LENNOX > CB30U-65 > FURNACE DOOR SWITCH

Lennox CB30U-65 Furnace Door Switch

A furnace door switch is a safety feature that stops the draft inducer and other risky devices from starting in order to prevent injury and fire. Do not try to fix it, just have it traded for new one as quick as you can if it is causing you problems.

Do you know if your switch on the furnace door needs replacing?

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Check eBay to see if your furnace door switch is in stock!
Before buying or purchasing any Lennox CB30U-65 replacement part, do your due diligence and double check the correct model as well as make a visual comparison in order to be sure the proper replacement furnace door switch is the one being purchased. Replacing a new furnace door switch is a piece of cake provided you know what you are doing and have the tools to do it right.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!