Lochinvar & A.O. Smith 100208761 Venturi Gasket
The Lochinvar & A.O. Smith 100208761 Venturi Gasket is a critical OEM sealing component engineered for high-efficiency boiler combustion systems. Specifically designed as a Venturi O-ring gasket, this part ensures a gastight seal between the venturi and the blower assembly, preventing hazardous combustion leaks and maintaining the precise air-fuel ratio required for optimal burner performance. As a genuine Lochinvar replacement part, it is the primary specification for Knight Wall Mount boilers (models WH 200 through WH 400) and FTXL series models FTX400 and FTX500. It also services the Noble Boiler and Combi series (NKB, NKC, NCF 199). Utilizing this venturi seal during routine maintenance or blower service is essential to prevent pressure loss and "hunting" in the combustion cycle. This OEM venturi gasket replaces legacy part numbers 100146547, GKT2444K, and GKT2444, providing a direct-fit solution that meets original factory tolerances for heat resistance and material integrity.
Key Benefits:- Precise Combustion Seal: Maintains the hermetic integrity of the venturi assembly, ensuring consistent CO2 levels and burner stability.
- Broad System Compatibility: Engineered for Lochinvar Knight WH200-400 and FTXL FTX400-500 high-efficiency commercial and residential units.
- Industrial-Grade Material: Constructed to withstand high-temperature cycling and exposure to constant airflow without degrading or losing elasticity.
- OEM Direct Replacement: Functions as the verified 100208761 gasket to replace obsolete or worn GKT2444 series seals.
- Which Lochinvar models use the 100208761 venturi gasket? This gasket is primarily utilized in Knight Wall Mount (WH 200-400), FTXL (FTX400-500), and Noble (NKB/NKC/NCF 199) boiler models.
- Can this gasket be reused after blower maintenance? To ensure a safe, gastight seal and prevent potential exhaust leaks, technicians should always install a new 100208761 O-ring whenever the venturi is detached.
- Does this part replace the GKT2444 gasket? Yes, the 100208761 is the current manufacturer-specified replacement for the legacy GKT2444 and GKT2444K part numbers.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $12.00
-65%$12.00
$4.20Lochinvar & A.O. Smith 100208761 Venturi Gasket
The Lochinvar & A.O. Smith 100208761 Venturi Gasket is a critical OEM sealing component engineered for high-efficiency boiler combustion systems. Specifically designed as a Venturi O-ring gasket, this part ensures a gastight seal between the venturi and the blower assembly, preventing hazardous combustion leaks and maintaining the precise air-fuel ratio required for optimal burner performance. As a genuine Lochinvar replacement part, it is the primary specification for Knight Wall Mount boilers (models WH 200 through WH 400) and FTXL series models FTX400 and FTX500. It also services the Noble Boiler and Combi series (NKB, NKC, NCF 199). Utilizing this venturi seal during routine maintenance or blower service is essential to prevent pressure loss and "hunting" in the combustion cycle. This OEM venturi gasket replaces legacy part numbers 100146547, GKT2444K, and GKT2444, providing a direct-fit solution that meets original factory tolerances for heat resistance and material integrity.
Key Benefits:- Precise Combustion Seal: Maintains the hermetic integrity of the venturi assembly, ensuring consistent CO2 levels and burner stability.
- Broad System Compatibility: Engineered for Lochinvar Knight WH200-400 and FTXL FTX400-500 high-efficiency commercial and residential units.
- Industrial-Grade Material: Constructed to withstand high-temperature cycling and exposure to constant airflow without degrading or losing elasticity.
- OEM Direct Replacement: Functions as the verified 100208761 gasket to replace obsolete or worn GKT2444 series seals.
- Which Lochinvar models use the 100208761 venturi gasket? This gasket is primarily utilized in Knight Wall Mount (WH 200-400), FTXL (FTX400-500), and Noble (NKB/NKC/NCF 199) boiler models.
- Can this gasket be reused after blower maintenance? To ensure a safe, gastight seal and prevent potential exhaust leaks, technicians should always install a new 100208761 O-ring whenever the venturi is detached.
- Does this part replace the GKT2444 gasket? Yes, the 100208761 is the current manufacturer-specified replacement for the legacy GKT2444 and GKT2444K part numbers.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Lochinvar & A.O. Smith 100208761 Venturi Gasket is a critical OEM sealing component engineered for high-efficiency boiler combustion systems. Specifically designed as a Venturi O-ring gasket, this part ensures a gastight seal between the venturi and the blower assembly, preventing hazardous combustion leaks and maintaining the precise air-fuel ratio required for optimal burner performance. As a genuine Lochinvar replacement part, it is the primary specification for Knight Wall Mount boilers (models WH 200 through WH 400) and FTXL series models FTX400 and FTX500. It also services the Noble Boiler and Combi series (NKB, NKC, NCF 199). Utilizing this venturi seal during routine maintenance or blower service is essential to prevent pressure loss and "hunting" in the combustion cycle. This OEM venturi gasket replaces legacy part numbers 100146547, GKT2444K, and GKT2444, providing a direct-fit solution that meets original factory tolerances for heat resistance and material integrity.
Key Benefits:- Precise Combustion Seal: Maintains the hermetic integrity of the venturi assembly, ensuring consistent CO2 levels and burner stability.
- Broad System Compatibility: Engineered for Lochinvar Knight WH200-400 and FTXL FTX400-500 high-efficiency commercial and residential units.
- Industrial-Grade Material: Constructed to withstand high-temperature cycling and exposure to constant airflow without degrading or losing elasticity.
- OEM Direct Replacement: Functions as the verified 100208761 gasket to replace obsolete or worn GKT2444 series seals.
- Which Lochinvar models use the 100208761 venturi gasket? This gasket is primarily utilized in Knight Wall Mount (WH 200-400), FTXL (FTX400-500), and Noble (NKB/NKC/NCF 199) boiler models.
- Can this gasket be reused after blower maintenance? To ensure a safe, gastight seal and prevent potential exhaust leaks, technicians should always install a new 100208761 O-ring whenever the venturi is detached.
- Does this part replace the GKT2444 gasket? Yes, the 100208761 is the current manufacturer-specified replacement for the legacy GKT2444 and GKT2444K part numbers.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
