The Lennox 72W52 (part number 102860-01) Seal-Exhaust/Vent (Blower) is a factory-authorized replacement part engineered to provide a secure, air-tight seal within the exhaust or vent path of Lennox blower assemblies. This seal plays a critical role in maintaining system efficiency, reducing heat loss, and ensuring safe venting of combustion gases.Specifications:
- Function: Exhaust/Vent seal for blower housing
- Material: High-temperature resistant fiber composite
- Shape: Precision-cut to fit exhaust collar and blower interface
- Dimensions: Approx. 4.25" outer diameter, 2.75" inner diameter
- Temperature Rating: Designed to withstand continuous exposure to high flue gas temperatures
- Compatibility: Fits select Lennox residential and commercial gas furnaces and heating units
- OEM Part Number: 102860-01 (Supersedes prior revisions if applicable)
