Description
The Cozy Heaters 70110 F120-15F Fan Switch is a tiny that is installed in HVAC devices to control fan activity. It works like a normally closed switch in that it is in the closed position and allows current to pass through a circuit. When closed, the switch breaks the circuit. This switch usually operates in combination with a temperature control system and activates the fan whenever the temperature goes below a certain low level, which here is 15° F, the fan stops working as the temperature goes higher than the set point, which is up to 120 F. Through temperature control of fan operation, the Cozy Heaters Fan Switch ensures proper circulation of air and general enhancement of the HVAC system.
