Solar Attic Fans

This thermal switch is designed by Natural Light for use on both their 10 watt and 20 watt solar attic fans. The thermal snap switch is designed to turn on the Natural Light solar attic fan when the temperature in the attic reaches approximately 80° F. It will turn off the motor when the temperature in the attic reaches 70° F. Prevents unnecessary cooling of your attic in the winter! This is an optional accessory and is not required for operation of the solar attic fan.

Our Sale Price: $26.00  Yes, it is in stock!