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unglaublitch

humidifier runs on cold air

unglaublitch
10 years ago

Whole home humidifier, turns on properly when furnace blower is heating the house...

However, when fan set to low speed to circulate air, humidifier still turns on (even though only blowing cold air).

How to fix so humidifier only turns on when hot air is blowing so I can have low speed fan running again?

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