The JEM suffix indicates a steel cage and a C3 internal clearance

eliminating the communication errors often found with generic alternatives

5/8" Bore Compatibility: Machined for a secure fit on standard 5/8-inch motor shafts

this OEM replacement part handles the rigorous start-stop cycles of heavy-duty heating applications without the vibration often found in lower-quality aftermarket alternatives

ensuring versatility across multiple system designs including hydronic and AC systems

Fasco A244 Motor 320734-701 The JEM suffix indicates aThe Fasco A244 Draft Inducer Motor is an OEM replacement motor designed for high static pressure applications, specifically engineered for Rheem and Ruud gas furnaces and boilers. Operating at 208 230 volts and 3300 RPM, this single speed draft inducer ensures safe combustion by effectively venting flue gases. As a veteran preferred HVAC blower motor, it features a 0. 85 Amp draw and a clockwise lead end rotation (CWLE), providing a direct drop in fit