Description
Lennox 70W38 Combustion Blower Assembly Overview
The Lennox 70W38 Combustion Blower Assembly is an OEM-grade replacement component engineered to restore proper draft induction and combustion airflow in compatible Lennox heating systems. Designed as a direct replacement, this assembly ensures your furnace operates at peak efficiency, maintaining safe venting and reliable ignition cycles season after season.
Key Features
- OEM Lennox replacement combustion blower assembly for precise fit and function
- Engineered to maintain proper draft pressure and combustion airflow
- Supports safe and efficient furnace operation by ensuring complete flue gas evacuation
- Direct drop-in replacement minimizes installation time and reduces callbacks
- Durable construction built to withstand the high-temperature demands of combustion environments
- Helps restore original equipment performance and efficiency ratings
Application
The 70W38 combustion blower assembly is designed for use in select Lennox furnace models. Always verify compatibility with the specific furnace model and serial number before installation. Consult the Lennox parts documentation or your distributor for full model compatibility information.
Why Choose an OEM Lennox Replacement?
Using a genuine Lennox replacement part ensures the blower assembly meets the original design specifications for airflow, motor speed, and housing geometry. This protects equipment warranties, maintains system efficiency, and reduces the risk of nuisance pressure switch trips or incomplete combustion caused by mismatched aftermarket components.
Installation Notes
- Installation should be performed by a qualified HVAC technician
- Disconnect power to the unit before servicing
- Verify pressure switch tubing connections after installation
- Test for proper draft and combustion airflow upon startup
Reviews
There are no reviews yet.