Lennox 57W88 - ( R40086B001 ) ORIFICE (GRAY) .81
Lennox 57W88 - (R40086B001) Orifice (Gray) .81 – Precision Gas Flow Control Component
Ensure safe and efficient gas flow regulation with the Lennox 57W88 Orifice (Gray), part number R40086B001. This orifice is a factory-specified replacement component designed for compatibility with select Lennox HVAC systems, providing optimal burner performance and combustion efficiency.
Key Features:
- Accurate Orifice Sizing: Calibrated to a size of 0.81, ensuring precise gas metering for proper burner operation.
- Color-Coded Identification: The gray color code provides quick and easy visual confirmation during installation or service checks.
- Durable Construction: Made with high-quality materials to withstand the rigors of high-temperature and pressure environments common in gas heating systems.
- OEM Replacement: Genuine Lennox part engineered to meet original equipment specifications for fit, function, and reliability.
- Application: Typically used in natural or LP gas furnaces and heating units requiring .81 size orifice flow characteristics.
Specifications:
- Part Number: 57W88
- Alternate Part Number: R40086B001
- Orifice Size: .81
- Color Code: Gray
- Material: Precision-machined brass or similar high-durability alloy (OEM grade)
- Compatibility: Refer to your unit’s service manual or LennoxPartsPlus for model compatibility
Maintain system integrity and safety by choosing OEM-certified components like the Lennox 57W88 Orifice.
Available now at Beenimax.com — your trusted source for genuine Lennox parts.
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| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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