the York S1-324-36074-273 is a 1HP ECM Blower Motor engineered for advanced HVAC air handler and furnace applications

Can I use this to replace a 32-inch lead model

Key Benefits OEM Compatibility: Specifically designed to match the electrical and flow requirements of Utica and Dunkirk boiler chassis

032" orifice optimized for stable natural gas combustion and reliable flame rectification

this valve ensures efficient media management across varied thermal and pressure conditions

Lochinvar & A.O. Smith 100112429 Switch R-407A the York S1-324-36074-273 is aThe Lochinvar & A. O. Smith 100112429 Blocked Flue Switch is a critical safety component designed for high efficiency water heaters and commercial boilers. As a normally closed thermal switch, it monitors the venting system for atmospheric pressure imbalances or physical obstructions that could lead to dangerous carbon monoxide accumulation. Engineered for precision, this OEM replacement part triggers a system shutdown if it detects flue gas backup,