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Fan and Limit Control for gas furnace. I hope this video helps you to repair your furnace. Lennox Fan Limit Switch

Last updated: Saturday, December 27, 2025

Fan and Limit Control for gas furnace. I hope this video helps you to repair your furnace. Lennox Fan Limit Switch
Fan and Limit Control for gas furnace. I hope this video helps you to repair your furnace. Lennox Fan Limit Switch

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