Lochinvar & A.O. Smith 100109078 Blower Assembly 321702-401 This motor requires a specific

This motor requires a specific run capacitor to ensure proper torque and amperage draw

Technicians can monitor continuity with an ohmmeter to verify switch closure at the desired degree of stroke before final commissioning

Engineered specifically for Carrier

providing reliable shifting even in extreme ambient temperatures

Interchangeable Model: Fully compatible with 305930/U units

Lochinvar & A.O. Smith 100109078 Blower Assembly 321702-401 This motor requires a specificThe Lochinvar & A. O. Smith 100109078 Blower Assembly is a direct replacement combustion blower designed for high efficiency water heaters and boilers. This OEM blower motor is engineered for precise air to fuel ratio control, ensuring optimal combustion stability in units like the Lochinvar Knight and A. O. Smith Cyclone series. Built with a high torque motor and balanced impeller, it effectively moves flue gases through the heat exchanger while