making it the standard replacement for the 221455A/U part number

as a York OEM part

The Robertshaw 41-209 H

This model supports a 1 inch line size with NPT connections and is specifically engineered for horizontal mounting

making it a critical component for maintaining system head pressure

Heat Controller 11002015A01257 Motor 326058-757 making it the standard replacementThe Heat Controller 11002015A01257 Motor is a precision engineered OEM replacement motor designed for high efficiency HVAC operations. Operating at 280VDC with a 20W power output, this component maintains a consistent 1300 RPM to ensure optimal static pressure and airflow within the air handler or condenser assembly. This brushless DC motor is specifically calibrated for compatibility with Comfort Aire and Century equipment, providing a direct drop in