Attic Fan Thermostat Humidistat Settings

What temperature should attic fan be set at.

Attic fan thermostat humidistat settings.

Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit. With installation of this new fan the temperature in my house is colder than it was last year by about 2 degrees. Master flow manually adjule humidistat for power vents h1. When the temperature drops below that set temperature it is again switched off.

Controlling the humiditylevels of your attic is also important as it can easily make or break the performance of your hvac systems. Of course some environments are much hotter than others so this will be the perfect time to measure out how warm your attic will get during the most heated of seasons. Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets. Dayton 2 spst attic fan thermostat humidistat with 60 to 120 f.

When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees. Attic fan thermostat setting most manufacturers recommend setting your attic fan thermostat between 105 115 degrees and monitoring how often and how long the fan runs to adjust the setting for your home. I have a new attic fan w thermostat set at 110 and humidistat set at 60. This temperature can be anywhere between 80 to 120 degree fahrenheit.

In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time. Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation. When that temperature is reached or exceeded the thermostat ensures that the attic fan is switched on. Generally you need to set only one temperature for the thermostat.

The normal indoor humidity range in winter should be 15 to. 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. However it should also depend on the season the temperature outdoors as well as indoors. Attic fans green air solutions heating conditioning los.

Normally the humidistat setting should range between 15 to 50 percent. I am in chicago where temperature is around 30 today and humidity about 53.