Lennox 25B17 

Lennox LB-94724AR Combustion Air Blower Assembly is a high-quality OEM replacement designed to deliver reliable performance for Lennox EL297 gas furnace systems. This combustion air blower assembly provides the proper airflow needed for safe ignition, efficient combustion, and stable heating performance. Built with durable ball bearings, precision-balanced components, and a long-lasting motor, it ensures consistent operation throughout the heating season.

Manufactured to Lennox engineering standards, the LB-94724AR blower assembly offers a direct fit and easy installation without modifications. With its 1/20 HP motor, dual-speed 3200/2800 RPM operation, and 115 VAC 60 Hz power rating, this part helps maintain optimal furnace efficiency, quiet operation, and dependable airflow control.

This replacement is specifically engineered for use in Lennox EL297 models and is ideal for homeowners, contractors, and HVAC professionals needing a reliable OEM component to restore proper furnace function.

Key Features
• OEM Lennox LB-94724AR combustion air blower assembly
• Designed for Lennox EL297 furnace systems
• 1/20 HP motor for efficient and quiet performance
• Operates at 3200/2800 RPM for precise airflow control
• 115 VAC, 60 Hz electrical rating
• Durable ball bearings for extended service life
• Direct-fit replacement with no adjustments required
• Helps ensure safe ignition, proper combustion, and stable heating

Technical Specifications
• Part Number: 25B17
• Model/Series: LB-94724AR
• Motor Horsepower: 1/20 HP
• Electrical Rating: 115 VAC, 60 Hz
• Speed: 3200 / 2800 RPM
• Bearings: Ball bearings
• Application: Combustion air blower for EL297 furnaces
• Manufacturer: Lennox