Lennox 28J94 - Flue Box Gasket
Lennox 28J94 – Flue Box Gasket
OEM Replacement | High-Temperature Seal | Lennox Gas Furnaces
The Lennox 28J94 Flue Box Gasket is a factory-authorized replacement part engineered to maintain the integrity of your furnace’s flue system. Positioned between the flue box and adjoining metal surfaces, this gasket creates a tight, heat-resistant seal that prevents combustion gases from leaking into surrounding areas. It’s a critical component for maintaining both safety and energy efficiency in your Lennox heating system.
Product Highlights:
- Genuine OEM Part: Manufactured by Lennox to meet exact equipment specifications—ensuring dependable fit and function.
- High-Temperature Durability: Built from heat-resistant fiber or composite materials designed to withstand the intense conditions inside the flue system.
- Gas Leak Prevention: Provides a secure seal that helps prevent the escape of dangerous combustion byproducts, including carbon monoxide.
- Maintains Furnace Efficiency: Reduces heat loss and supports optimal airflow within the combustion chamber, contributing to consistent performance and lower energy costs.
- Easy Replacement: Pre-cut and shaped to match flue box dimensions, minimizing installation time during service or repair.
Compatible With:
- Select Lennox gas furnaces and heating systems (verify model compatibility in your unit’s documentation or contact us for assistance).
Dimensions:
- Custom-fit design for factory installation (exact dimensions match original part specifications; not universal).
Recommended Use:
- During flue box reassembly
- As part of routine furnace maintenance
- When upgrading or servicing a leaking or damaged gasket
Why Replace Your Flue Gasket?
Over time, gaskets can become brittle, cracked, or compressed, compromising the airtight seal that’s vital for proper system operation. Replacing a degraded flue box gasket like the 28J94 helps preserve system longevity, improve combustion efficiency, and ensure safe operation through the heating season.
Trust Beenimax.com for 100% authentic Lennox replacement parts. Fast shipping and expert customer support available. Keep your system running safely and efficiently—order your Lennox 28J94 Flue Box Gasket today.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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