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Lennox 43J58 Draft Inducer Assembly with FASCO U21B Motor

Manufacturer

Picture for manufacturer Lennox

Part Number

43J58
9 reviews
Sale Price

$492.27

2 left at this price

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Usually delivered within 2 days

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Product Details

The Lennox 43J58 Draft Inducer Assembly is a genuine OEM replacement component designed to ensure safe and efficient removal of combustion gases from Lennox gas furnaces. This complete assembly features a FASCO Type U21B motor (model 7121-8774) with integrated blower wheel and housing, engineered to draw combustion gases through the heat exchanger and vent them safely outdoors.

Key Specifications:

  • Motor: FASCO Type U21B (7121-8774)
  • Voltage: 115V AC
  • Horsepower: 1/30 HP
  • Speed: 3200 RPM
  • Thermally protected with sealed ball bearings
  • Complete assembly includes motor, blower wheel, and housing

Features and Benefits:

  • Ensures consistent draft pressure under varying flue conditions
  • Promotes complete combustion for optimal furnace efficiency
  • Maintains safe operation by properly venting exhaust gases
  • Direct OEM replacement for seamless installation
  • Designed specifically for compatible Lennox gas furnace models

This draft inducer assembly is critical for proper furnace operation and safety. When the original inducer motor fails or becomes noisy, replacing it with this genuine Lennox assembly restores reliable ignition, efficient fuel use, and compliance with safety standards. The FASCO motor features thermal protection and durable construction for long-lasting performance in demanding heating applications.

I ordered filters that are too big. But that was my mistake .

Quick and easy

Thanks! Glad to find the part I was looking for was in stock!!

All went as expected. Thank you.

I finally found the part I needed.

Great

Great service and fast shipping. Will order from again.

Good place to do business.

Easy process to complete order. THANKS!!!

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