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I have a lennox G40uh-36A-070-07 furnace. it was working
i have a lennox G40uh-36A-070-07 furnace. it was working fine until recently. the thermostat call for heat and it comes on as normal. then when the heat is satisfied and it recycles the blower comes o… read more
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I have a Lennox model G40UH-36A-070-07 furnace. LED's
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I have a Lennox furnace. M/N G40UH-48B-090-03. Left LED is
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I have a Lennox G40UH-36A-070-15 that will work part of the
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My combustion air inducer is not starting when I turn the electrical
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I have a Lennox model G50UH-36A-070-03 furnace I am having
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I have a Lennox G40UH(X) series furnace. Im not getting heat.
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