Lennox 57W91 - ( R40086B004 ) ORIFICE (BLUE) 1.20
Lennox 57W91 - (R40086B004) Orifice (Blue) 1.20 – Genuine OEM Replacement
Ensure optimal performance of your Lennox heating system with the Lennox 57W91 - (R40086B004) Orifice (Blue) 1.20. This precision-engineered gas orifice is designed to control the flow of fuel with exact metering, helping to maintain safe and efficient combustion within your furnace or heating appliance.
Key Features:
- OEM Quality: Manufactured to Lennox’s exact specifications for guaranteed compatibility and performance.
- Orifice Size: 1.20 – color-coded blue for easy identification and proper installation.
- Durable Construction: Built from high-grade materials to withstand high temperatures and ensure long service life.
- Application-Specific Fit: Ideal for Lennox systems that require a 1.20 orifice size for correct fuel regulation.
Common Uses:
- Replacement part in Lennox gas furnaces and heating units.
- Critical for maintaining proper BTU output and combustion efficiency.
- Helps prevent over-firing or under-firing due to incorrect gas flow.
Product Details:
- Part Number: 57W91
- Manufacturer Part Number: R40086B004
- Color Code: Blue
- Orifice Size: 1.20
- Thread Type: 1/8" NPT (typical for Lennox gas orifices)
Keep your Lennox equipment running safely and efficiently by choosing authentic parts.
Available now at Beenimax.com – your trusted source for genuine Lennox HVAC components.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
Write Your Own Review