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    helimech81's Avatar
    helimech81 Posts: 1, Reputation: 1
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    #1

    Jun 30, 2014, 02:56 PM
    Can my furnace cycle air without heat?
    I don't have central air and my house is 82 degrees during a hot day. My crawl space is at 72 degrees so I figured I could turn on the blower to cycle some of that cool air in my house. I turned the switch to Fan On and nothing happened. I looked into my thermostat and it does not have a fan relay. Would changing my thermostat give me the option to cycle the fan or would I just be wasting money?
    smoothy's Avatar
    smoothy Posts: 25,490, Reputation: 2853
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    #2

    Jun 30, 2014, 07:14 PM
    What kind of furnace do you have. What kind of thermostat... Some certainly can (mine can for instance), I'll guess there are some that might not.
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