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Lennox G43UF-36B-070 Furnace Door Switch
The furnace door switch stops initial fan and ignitor from turning on so as to avoid injuries. It is important to get the part traded for new one swiftly if it is causing you problems.
Hints your safety switch on the furnace door is not going to last much longer
- The furnace door switch appears to be messed up
- The system does not operate even when you close the door
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If you decide on picking up or ordering any Lennox G43UF-36B-070 part do your best and cross-check the correct model as well as make a visual comparison so that you are positive that the proper replacement furnace door switch is being ordered. You do not need to replace the part all by yourself. Locate a pro in your community to do the job for you.
Feel free to download your manual for help.
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