Williams P200200 Fan Switch these diverting valves and kits

these diverting valves and kits are intended for heating applications and are not rated for chilled water use where condensation may occur

this switch is mounted on the side of the burner box or near the manifold to monitor for escaping flames or excessive radiant heat

Is this compatible with American Metal Ware units

The Maxitrol R325C10-1530 is a high-precision

Key Benefits for Technicians: Standardized 300°F Trip Point: Calibrated for specific Armstrong and Allied Air flame rollout tolerances to prevent heat exchanger damage

Williams P200200 Fan Switch these diverting valves and kitsThis Williams P200200 Fan Switch is a critical OEM replacement fan control designed for precise thermal management in Williams Forsaire and Magnum series furnaces. Engineered with a setpoint of 120F ON and a 15F differential, this SPST (Single Pole Single Throw) switch operates on a normally open circuit. It triggers fan activation once the plenum reaches the 120F threshold to ensure efficient heat exchange and prevent short cycling. As temperatures