Attic Humidistat Setting Winter

Advani hopes to finish the attic and install a minisplit although he s not sure that will lower the humidity.

Attic humidistat setting winter.

In summer the thermostat operates the fan when the attic temperature reaches a preset level usually 90 to 95 degrees f. Winter air is by nature not humid so the problem must be condensation related. Only about 10 of the hip roof is shaded so it gets plenty of direct sunlight. A humidistat is a device on humidifiers that regulates the amount of relative humidity inside a home or building.

Installing an attic fan with a humidistat can be effective in controlling the heat and humidity particularly during the hot summer days. Attic fan humidity setting february 13 2017 by zamira leave a comment 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. The normal indoor humidity range in winter should be 15. June 27 2019 by zamira leave a comment.

Proper humidistat setting attic fan. In winter the humidistat operates the attic fan when the relative humidity exceeds a preset level usually 40 to 50. The ideal way to control the operation of an attic fan is with a thermostat and a humidistat. 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.

When it comes to humidity you would be best to have the levels below 50 to avoid mold growth and structural rot. 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. With outside temperatures ranging between 5 f and 95 f attic temperatures range between 48 f and 92 f. Because there is less natural humidity in the air during the cold winter months the humidistat settings must be altered.

In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time. Ideal humidistat setting for attic fan. However maintaining ideal attic temperatures and humidity settings can be a challenging task for most of us.