Product Review

This is the Natural Light brand optional Solar Attic Fan in-line thermostat. It is easily installed on the wires under the fan. The thermal snap switch is a small device which attaches to the attic fan motor designed to turn on the Natural Light Solar Attic Fan when the temperature in the attic reaches approximately 80°F. The thermal switch will turn off the motor when the temperature in the attic reaches 70°F. This thermostat is made exclusively for use with the Natural Light brand solar attic fans we sell.