Which Williams furnace models use the 9A409 bracket

This high-performance HVAC run capacitor is engineered specifically for Reznor UDAP and UDAS series gas-fired unit heaters

maintaining reliable proportional output signals for pneumatic valves and damper actuators across various heating and cooling applications

providing a direct-fit solution that preserves the original engineering specifications and safety ratings of the boiler system

Compatibility with Century 372 and equivalent 5-inch diameter motor specs makes it an essential stock item for emergency service calls

Baldor Motor EFM3211T Motor 320819-301 Which Williams furnace models useFor demanding commercial and industrial environments, the Baldor Motor EFM3211T offers a heavy duty solution for driving fans, pumps, and compressors. This 3HP three phase motor is built with a rugged 182T steel frame and operates at a synchronous 1800 RPM (1765 RPM full load) to deliver consistent torque. Engineered for high efficiency HVACR applications, it features NEMA Premium efficiency ratings and moisture resistant ISR (Inverter Spike