Rheem-Ruud 70-21496-01 Induced Draft Blower

The Rheem-Ruud 70-21496-01 Induced Draft Blower is an essential OEM component designed to maintain peak combustion efficiency in Rheem and Ruud gas furnaces. This 115V draft inducer motor operates at 3000 RPM with a 1.1-amp draw, ensuring reliable venting of flue gases through the heat exchanger. Featuring a shaded pole motor and a right-hand discharge configuration, this assembly is engineered for durability, utilizing sleeve bearings and thermal protection to prevent overheating during continuous cycles. It serves as a direct drop-in replacement for numerous legacy part numbers, including 70-21496-03 and 7021-5239, streamlining field repairs by providing the necessary gasket for an airtight seal. For contractors, this furnace venter motor ensures precise static pressure levels required to satisfy pressure switch logic, preventing nuisance trips and ensuring consistent ignition sequences in high-demand residential heating applications.

• OEM Precision: Direct replacement for Rheem Ruud 70-21496-01, ensuring exact bolt-hole alignment and electrical connector compatibility.
• Complete Assembly: Includes a factory-cut mounting gasket to eliminate air leaks and ensure proper flue gas velocity.
• Robust Performance: Rated at 3000 RPM and 120V to meet original manufacturer airflow specifications.
• Cool Operation: The thermally protected 3.3-inch diameter motor is built to withstand high ambient temperatures near the collector box.
• Quiet Startup: Engineered to minimize vibration and resonance during the pre-purge and post-purge cycles.

Is the mounting gasket included with this blower?
Yes, the Rheem-Ruud 70-21496-01 comes with the required mounting gasket to ensure a secure, leak-proof seal against the furnace collector box.

What are the signs that a draft inducer motor needs replacement?
Technicians typically look for high-pitched squealing from worn bearings, failure to close the pressure switch, or visible corrosion on the housing that could lead to combustion gas leaks.

Will this motor replace Fasco or Jakel legacy units?
This 115V venter motor is the approved substitute for multiple Fasco and Jakel cross-references, including 7021-10262 and JA1M102, provided the discharge orientation matches your specific cabinet layout.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.