Description
The Rheem 51-23024-31 blower motor is a reliable 1/4 HP, 208–230V permanent split capacitor (PSC) motor designed for dependable airflow in residential and light commercial HVAC systems. Operating at 1075 RPM with 3 speed options, this motor offers flexible performance, efficient operation, and quiet airflow delivery. Built with a 48 NEMA frame, open-air-over enclosure, and sleeve bearings, it provides smooth, long-lasting operation. The motor includes a reversible rotation feature and a 1/2″ x 5″ shaft, ensuring easy installation and compatibility with many Rheem units.
Key Features:
- 1/4 HP blower motor
- 208–230V, single-phase power
- 1075 RPM with 3-speed operation
- 2-amp PSC (Permanent Split Capacitor) design
- 48 NEMA frame size
- Open air over (OAO) enclosure
- Sleeve bearing for quiet performance
- Shell-band / thru-bolt mounting
- 1/2″ x 5″ shaft
- Reversible rotation for flexible installation
- OEM-style fit for compatible Rheem HVAC systems






