and 58Mx series furnaces

Common Questions Which actuators are compatible with this kit

It is standard practice to maintain the original oil type to preserve chemical stability within the system

5-inch NPT footprint and 150 PSI rating

Optimized internal bore diameter allows for maximum surface contact with thermal paste and sensors to minimize signal lag

Carrier HD44AR121 Motor 326058-755 and 58Mx series furnacesThe Carrier HD44AR121 is a high efficiency 1 2 HP ECM blower motor engineered for precision airflow in residential and commercial air handlers, fan coils, and unit heaters. Operating at both 120V and 240V, this electronically commutated motor features a 5 inch shaft length and a standard 0. 5 inch diameter for a drop in HVAC motor replacement. Designed to maintain 1400 RPM with CCW rotation, the HD44AR121 uses advanced internal electronics to optimize