Attic Fan Settings Humidity

In areas with high humidity homeowners should install a humidistat which will start the fan when a certain humidity level is reached to reduce the amount of moisture in the attic limiting mold and rot.

Attic fan settings humidity. However it should also depend on the season the temperature outdoors as well as indoors. The normal indoor humidity range in winter should be 15 to. Dual thermostat humidistat control for power attic ventilators. Master flow manually adjule humidistat for power vents h1.

Dayton 2 spst attic fan thermostat humidistat with 60 to 120 f. Cool attic ventamatic 1 day programmable dual thermostat and. Attic fans green air solutions heating conditioning los. Proper humidistat setting attic fan june 27 2019 by zamira leave a comment dual thermostat humidistat control for attic fan installation how to install master flow 1500 cfm black power roof jet fan journals attic attic fans green air solutions.

Normally the humidistat setting should range between 15 to 50 percent. Since your attic can effortlessly soar above 95 degrees on average it s best to make sure that this space doesn t reach ten degrees above the day s forecast as many industry professionals can agree on. In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time.