Lennox 21W66 Induced Draft Assembly Gasket Big Sale
Original price was: $36.92.$18.46Current price is: $18.46.
The Lennox 21W66 Induced Draft Assembly Gasket is a crucial component designed to seal the induced draft assembly in HVAC systems, preventing air and combustion gas leaks. This ensures optimal airflow and combustion, enhancing system efficiency and longevity.
- Ensures a tight seal to optimize HVAC efficiency
- Made from high-quality materials for durability
- Easy installation process
Product Highlights
This genuine OEM part is compatible with various Lennox models and other HVAC systems requiring a similar gasket. Its durable construction withstands constant use and high temperatures, making it an ideal choice for reliable performance.
Product Information
Standard Information
- Brand: Lennox
- MPN: 21W66
Technical Specifications
- Dimensions: 9.7 x 9.5 x 0.125 inches
- Weight: 1.6 ounces
- Compatibility: Fits various Lennox models
- Material: High-quality OEM materials





