Fireplace Blower Fan Thermostat Switch Temp Sensor Snap Disc 120F On 105F Off
“ON” AT 120℉ – Thermostat switch will turn “on” your fireplace blower fan when it reaches 120 degrees Fahrenheit (+/- 5°F). “OFF” AT 105℉ – Temp sensor will turn “off” your fireplace blower fan when it reaches 105 degrees Fahrenheit (+/- 5°F).