Attic Fan Winter Humidity Setting

What stands out is the high relative humidity inside the house.

Attic fan winter humidity setting.

In the winter plastic often becomes very brittle making it easy to snap a fan blade under normal use. It could be that despite having done what. If the outdoor temperature is near 10 f set the humidistat to 20 percent. Attic fans green air solutions heating conditioning los.

In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time. When it comes to humidity you would be best to have the levels below 50 to avoid mold growth and structural rot. Master flow manually adjule humidistat for power vents h1. Known as the primetime for heat and humidity this is one of the most important seasons to make sure that your attic fan is adjusted correctly.

At 48 52 you re at the upper tier of the recommended 35 50 during heating season. 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. Set the humidistat knob on the humidifier to the following winter settings as recommended by the ask the builder website. However it should also depend on the season the temperature outdoors as well as indoors.

If the outdoor temperature is near 10 f set the humidistat to 30 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 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. Controlling the humiditylevels of your attic is also important as it can easily make or break the performance of your hvac systems.

Normally the humidistat setting should range between 15 to 50 percent. When the temperature within the attic reaches a set point the fan will turn on and. Dual thermostat humidistat control for power attic ventilators. Dayton 2 spst attic fan thermostat humidistat with 60 to 120 f.

The normal indoor humidity range in winter should be 15 to 50 percent. If the temperature is near 0 f set the humidistat to 25 percent.