Rheem Furnace Parts 51-108727-101 Variable Speed Motor

Rheem Furnace Parts 51-108727-101 Variable Speed Motor is designed to deliver efficient, adjustable airflow for air handlers. This 1/3 HP motor runs on 230V AC single-phase and supports 50/60 Hz operation, providing reliable performance across seasonal demands.

Engineered for direct-drive installation with a NEMA Frame Size 48, this ball-bearing motor mounts securely in common air handler configurations. The compact form factor (overall length 9-3/16 in; body diameter 5-5/8 in; body length 5-1/4 in) keeps installation tidy while delivering precise torque and smooth speed control.

• Power: 1/3 HP
• Voltage / Frequency: 230V AC, 50/60 Hz
• Frame / Mounting: NEMA 48, Mounting Shell-Band
• Drive / Bearings: Direct Drive, Ball bearings
• Application: Air Handler
• Dimensions: Overall length 9-3/16 in; diameter 5-5/8 in; body length 5-1/4 in; shaft 1/2 in diameter x 3-15/16 in

Designed for durability and energy efficiency, this Rheem variable speed motor helps maintain comfortable climate control while reducing energy use. A reliable HVAC motor choice for upgrading or stocking spare parts, it supports common air handler models and ensures smooth operation season after season.