Packard 66781 Draft Inducer Blower Motor 115V Rheem Replacement

The Packard 66781 is a 115-volt, 0.6-amp draft inducer blower motor designed as a direct replacement for Rheem furnaces. This draft inducer provides a steady flow of oxygen to furnace burners, allowing them to burn as efficiently as possible and maximize heat production.

Key Features:

• 1/50 HP motor operating at 3000 RPM
• Permanent Split Capacitor (PSC) motor with capacitor included
• 50% more efficient than original shaded pole motors
• Ball bearing construction for reliable operation
• Automatic thermal overload protection
• Counter-clockwise lead end (CCWLE) rotation
• 3.3-inch diameter motor with open enclosure
• Includes mounting gasket

Electrical Specifications:

• Voltage: 115V AC, single phase
• Current Draw: 0.6 Amps
• Frequency: 60 Hz
• Motor Insulation: Class B

Dimensional Specifications:

• Inlet Diameter: 2-1/4 inches
• Outlet Diameter: 2-3/4 inches
• Maximum Vent Pipe Diameter: 2.8 inches

OEM Cross-References:

• Rheem: 70-101087-01, 70-101087-81, 7021-11559
• Fasco: 7021-11559
• Nidec: N781
• US Motors: N781

This aftermarket replacement draft inducer assembly is specifically designed for natural gas furnaces and provides reliable, energy-efficient performance for residential HVAC systems.