Attic Fan Humidistat Setting Winter

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Attic fan humidistat setting winter.

In winter the humidistat operates the attic fan when the relative humidity exceeds a preset level usually 40 to 50. February 13 2017 by zamira leave a comment. If the outdoor temperature is near 10 f set the humidistat to 20 percent. Power gable mount attic fan egv5smt attic fans options for home ventilation frequently asked ions master flow solar attic fan 750 cfm dual thermostat humidistat control for.

If the temperature is near 0 f set the humidistat to 25 percent. Proper humidistat setting attic fan. Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation. In summer the thermostat operates the fan when the attic temperature reaches a preset level usually 90 to 95 degrees f.

The normal indoor humidity range in winter should be 15 to. Eliminating mold and mildew on the roof structure is the ultimate goal. When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees. June 27 2019 by zamira leave a comment.

This reduces attic moisture. Attic fan humidity setting.