Description
The Williams Comfort Products P213400 Fan Selector Switch operates as a temperature-controlled part that controls the heating system. This fan selector switch operates between 160°F and 30°F to activate or deactivate the fan according to air temperature conditions. This Fan Selector Switch operations in HVAC system heating units including wall furnaces and unit heaters to control airflow and temperature regulation. This fan only during necessary periods which leads to better energy efficiency and avoids overheating. This switch provides dual benefits that improve system performance the damage of components while ensuring comfort and making it vital for heating system fan control.
