
Lochinvar & A.O. Smith 100050513 Gasket
The Lochinvar & A.O. Smith 100050513 Gasket is a critical OEM replacement burner gasket designed for high-efficiency commercial water heaters and boilers. Constructed from high-grade silicone, this 7-inch OD gasket provides a robust thermal seal, preventing combustion gas bypass and maintaining the structural integrity of the burner assembly. As a direct cross-reference for part number 192331-000, it is engineered to withstand the intense thermal cycling common in BTH (Cyclone) series models and various A.O. Smith, American, and State commercial units. For field technicians, ensuring a gas-tight seal during routine maintenance or burner service is essential for system safety and peak combustion performance. Utilizing this genuine silicone gasket ensures precise fitment and material compatibility, reducing the risk of premature seal failure and ensuring the appliance operates within manufacturer specifications.
Key Benefits- Precision OEM Fit: Specifically engineered for Lochinvar and A.O. Smith BTH units as part number 100050513.
- High-Temperature Silicone: Durable 7-inch OD silicone construction resists hardening and cracking under extreme heat.
- Universal Cross-Compatibility: Replacements for 192331-000 across multiple commercial water heater brands including State and American.
- Combustion Integrity: Prevents heat loss and hazardous gas leaks by maintaining a watertight and airtight burner seal.
- Contractor Grade: High-reliability component designed for heavy-duty commercial HVACR applications.
What models are compatible with the 100050513 gasket?
This gasket is primarily used in A.O. Smith Cyclone BTH commercial water heaters and compatible Lochinvar boilers. It is also found in select commercial units from American and State. Always verify with the equipment serial number before installation.
When should this burner gasket be replaced?
Mechanical contractors typically replace the burner gasket during annual PM (preventative maintenance) or whenever the burner assembly is removed for inspection. Any signs of compression set, tearing, or discoloration on the silicone indicate a need for immediate replacement.
Can I use a generic silicone sealant instead of this part?
No. High-efficiency combustion systems require a specific 7-inch OD gasket profile to maintain the exact gap and pressure required for the burner assembly. Using non-OEM seals can lead to improper combustion or CO leakage.
This item is not eligible for free shipping.
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.
Lochinvar & A.O. Smith 100050513 Gasket
The Lochinvar & A.O. Smith 100050513 Gasket is a critical OEM replacement burner gasket designed for high-efficiency commercial water heaters and boilers. Constructed from high-grade silicone, this 7-inch OD gasket provides a robust thermal seal, preventing combustion gas bypass and maintaining the structural integrity of the burner assembly. As a direct cross-reference for part number 192331-000, it is engineered to withstand the intense thermal cycling common in BTH (Cyclone) series models and various A.O. Smith, American, and State commercial units. For field technicians, ensuring a gas-tight seal during routine maintenance or burner service is essential for system safety and peak combustion performance. Utilizing this genuine silicone gasket ensures precise fitment and material compatibility, reducing the risk of premature seal failure and ensuring the appliance operates within manufacturer specifications.
Key Benefits- Precision OEM Fit: Specifically engineered for Lochinvar and A.O. Smith BTH units as part number 100050513.
- High-Temperature Silicone: Durable 7-inch OD silicone construction resists hardening and cracking under extreme heat.
- Universal Cross-Compatibility: Replacements for 192331-000 across multiple commercial water heater brands including State and American.
- Combustion Integrity: Prevents heat loss and hazardous gas leaks by maintaining a watertight and airtight burner seal.
- Contractor Grade: High-reliability component designed for heavy-duty commercial HVACR applications.
What models are compatible with the 100050513 gasket?
This gasket is primarily used in A.O. Smith Cyclone BTH commercial water heaters and compatible Lochinvar boilers. It is also found in select commercial units from American and State. Always verify with the equipment serial number before installation.
When should this burner gasket be replaced?
Mechanical contractors typically replace the burner gasket during annual PM (preventative maintenance) or whenever the burner assembly is removed for inspection. Any signs of compression set, tearing, or discoloration on the silicone indicate a need for immediate replacement.
Can I use a generic silicone sealant instead of this part?
No. High-efficiency combustion systems require a specific 7-inch OD gasket profile to maintain the exact gap and pressure required for the burner assembly. Using non-OEM seals can lead to improper combustion or CO leakage.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lochinvar & A.O. Smith 100050513 Gasket is a critical OEM replacement burner gasket designed for high-efficiency commercial water heaters and boilers. Constructed from high-grade silicone, this 7-inch OD gasket provides a robust thermal seal, preventing combustion gas bypass and maintaining the structural integrity of the burner assembly. As a direct cross-reference for part number 192331-000, it is engineered to withstand the intense thermal cycling common in BTH (Cyclone) series models and various A.O. Smith, American, and State commercial units. For field technicians, ensuring a gas-tight seal during routine maintenance or burner service is essential for system safety and peak combustion performance. Utilizing this genuine silicone gasket ensures precise fitment and material compatibility, reducing the risk of premature seal failure and ensuring the appliance operates within manufacturer specifications.
Key Benefits- Precision OEM Fit: Specifically engineered for Lochinvar and A.O. Smith BTH units as part number 100050513.
- High-Temperature Silicone: Durable 7-inch OD silicone construction resists hardening and cracking under extreme heat.
- Universal Cross-Compatibility: Replacements for 192331-000 across multiple commercial water heater brands including State and American.
- Combustion Integrity: Prevents heat loss and hazardous gas leaks by maintaining a watertight and airtight burner seal.
- Contractor Grade: High-reliability component designed for heavy-duty commercial HVACR applications.
What models are compatible with the 100050513 gasket?
This gasket is primarily used in A.O. Smith Cyclone BTH commercial water heaters and compatible Lochinvar boilers. It is also found in select commercial units from American and State. Always verify with the equipment serial number before installation.
When should this burner gasket be replaced?
Mechanical contractors typically replace the burner gasket during annual PM (preventative maintenance) or whenever the burner assembly is removed for inspection. Any signs of compression set, tearing, or discoloration on the silicone indicate a need for immediate replacement.
Can I use a generic silicone sealant instead of this part?
No. High-efficiency combustion systems require a specific 7-inch OD gasket profile to maintain the exact gap and pressure required for the burner assembly. Using non-OEM seals can lead to improper combustion or CO leakage.
This item is not eligible for free shipping.
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.












