Lochinvar & A.O. Smith 100208659 Float Switch 322056-301 This specific model is designed

This specific model is designed for standard 120V/60Hz AC power supplies common in North American industrial electrical grids

Broad Compatibility: A direct Factory Authorized Parts™ solution for specific Carrier

Ensure your control board is calibrated for 135 Ohm resistance to avoid position sensing errors

What should I check if the valve fails to open

Lochinvar & A.O. Smith 100208659 Float Switch 322056-301 This specific model is designedThe Lochinvar & A. O. Smith 100208659 Float Switch is a critical safety component designed for high performance water heaters and commercial boilers. Constructed with a 1 1 4" NPT connection, this SPDT float switch (Single Pole Double Throw) serves as a direct replacement for the legacy Lochinvar WTR2080 and 100173706 part numbers. Engineered for precise liquid level control, it facilitates the automatic operation of pumps or alarm circuits to prevent