Lennox 25W89 - (LB-109746) Burner Cap – OEM Replacement for Gas Furnace Systems
The Lennox 25W89 (LB-109746) Burner Cap is a genuine OEM component designed for use in Lennox gas furnaces. Engineered for durability and precision, this cap plays a critical role in controlling burner flame characteristics, enhancing combustion efficiency, and maintaining safe furnace operation.
Key Features:
- OEM Part Number: 25W89
- Manufacturer Reference: LB-109746
- Component Type: Burner Cap
- Application: Residential and light commercial gas furnace systems
- Material: High-temperature-resistant metal alloy
- Function: Helps shape and contain the burner flame, optimizing combustion and minimizing flame rollout
- Compatibility: Designed to fit specific Lennox gas furnace models (verify model compatibility before ordering)
Benefits:
- Ensures optimal burner performance by regulating flame shape and direction
- Promotes even heat distribution and efficient combustion
- Helps protect internal furnace components from heat damage
- Built to Lennox’s strict quality standards for reliable long-term use
This cap is a small but essential part of the burner assembly, and using an authentic Lennox replacement helps maintain system efficiency and safety. If your existing burner cap shows signs of wear, cracking, or corrosion, replacing it promptly can prevent more serious issues down the line.
Available now at Beenimax – your trusted source for OEM Lennox parts.