Lennox 19B14 – Lennox 105857-01 Induced Draft Blower Assembly is a factory-engineered replacement designed to maintain proper combustion airflow and safe furnace operation. This 1/10 HP motor delivers consistent performance at 115 VAC, supporting efficient ignition, reliable venting, and reduced condensation buildup in compatible Lennox gas furnaces.

This OEM assembly helps restore correct draft pressure when the original blower becomes noisy, weak, or fails to start, preventing lockout issues and ensuring stable heating performance throughout the season.

Key features
• Genuine Lennox 105857-01 induced draft blower assembly
• 1/10 HP motor, 115 VAC, 60 Hz, operating at 3300 RPM
• Maintains proper combustion airflow and venting performance
• Helps prevent ignition failure, pressure switch trips, and furnace shutdown
• Factory-matched housing and wheel for smooth, low-vibration operation
• For select Lennox high-efficiency furnace models (confirm by model and part number)

Ideal for restoring safe and efficient furnace function with a direct replacement that fits and performs to Lennox specifications. Order today for fast delivery and dependable heating performance.