Direct OEM Cross: Identical to manufacturer part numbers 100165923 and PLT3003 for seamless field installation

a specialized vent extension kit is required to ensure proper flue gas discharge

Does this include the manifold

0 Cv high-flow capacity ensures minimal pressure drop across the system while maintaining spring return fail-safe operation

Lochinvar & A.O. Smith 100097250 Flame Sensor 321894-708 Direct OEM Cross: Identical toAs a veteran tech, you know that a systematic lockout on a high efficiency boiler or water heater often points directly to a fouled or failing Lochinvar & A. O. Smith 100097250 Flame Sensor. This genuine OEM PSE GW1 flame sensor is a mission critical component designed for precise flame rectification. It accurately monitors the microamp signal produced by the burner's ionized gas, ensuring the ignition module maintains the gas valve circuit only when