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Blower I have a relatively new gas  pack. On extremely hot days(106+) it seems to do a "throat clearing" cycle, blower comes on for a couple minutes. Did it w/o the thermostat also. Is there a setting adjustment on the temp in the chamber? The supply comes out the bottom of the unit... Thanks for any help !

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  • violabrix Jul 02, 2008

    Thanks, I'd thrown the breaker already but was concerned there might be something specific wrong up there. Have a duel cooling system with evaporative cooler as well, which works fine with low humidity days, hence no need for a/c or the hot air from that side.Thanks again!

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The blower operates on air temperature. To make these units as energy efficient as possible the thermo disk that turns the blower on is calibrated (Non-adjustable) to turn the blower on a a certain temperature. Just a pilot light is enough to bring the blower on in 106+°F. You could completely shut down this system in hot weather and save gas from the pilot and electrical from the blower.

Posted on Jun 30, 2008

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