
Lochinvar & A.O. Smith 100320886 Maintenance Kit
The Lochinvar & A.O. Smith 100320886 Maintenance Kit is a specialized service solution engineered specifically for high-efficiency Knight XL heating boilers, specifically the KBN601 and KBN801 models. For any technician tasked with keeping these high-output hydronic systems operational, this OEM preventative maintenance kit contains the critical components required to maintain the combustion integrity and heat exchanger efficiency. The kit includes high-tolerance burner gaskets, venturi flange gaskets, and gas train seals, ensuring a gastight seal after every teardown. Neglecting regular service on these units often leads to premature heat exchanger scaling or ignition failure; utilizing these genuine boiler replacement parts helps prevent such issues. This professional-grade Lochinvar 100320886 kit ensures that all sealing surfaces meet original equipment manufacturer specifications, providing a reliable solution for commercial and industrial hydronic maintenance schedules.
Key Benefits:- Precise Compatibility: Specifically designed for Knight XL KBN601-801 series boilers, ensuring zero-gap fitment for critical gas and air path components.
- Combustion Integrity: Includes 100208089 burner gaskets and 100208105 venturi gaskets to maintain proper O2 levels and combustion safety.
- Comprehensive Sealing: Features all necessary door strikes, catches, and seals to restore the unit's cabinet and combustion chamber integrity.
- OEM Reliability: Genuine Lochinvar parts eliminate the risks associated with third-party gaskets that may fail under high-temperature cycling.
Is this kit compatible with smaller Knight boiler models like the KBN400?
No, this specific kit (100320886) is sized for the larger KBN601 and KBN801 models. Smaller units require different gasket diameters and seal configurations, such as those found in the 100320883 kit.
What components are actually inside the 100320886 maintenance kit?
This kit typically consists of the burner/venturi gasket, multiple venturi flange gaskets, a gas train gasket, door catches, and strikes tailored to the service depth required for industrial heat exchangers.
Does this kit include a replacement igniter or flame sensor?
While this kit covers all the essential soft-parts and gaskets for a standard annual cleaning, the igniter and flame sensor are often sold separately depending on the specific revision of your Knight XL boiler.
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: $120.89
-65%$120.89
$42.31Lochinvar & A.O. Smith 100320886 Maintenance Kit
The Lochinvar & A.O. Smith 100320886 Maintenance Kit is a specialized service solution engineered specifically for high-efficiency Knight XL heating boilers, specifically the KBN601 and KBN801 models. For any technician tasked with keeping these high-output hydronic systems operational, this OEM preventative maintenance kit contains the critical components required to maintain the combustion integrity and heat exchanger efficiency. The kit includes high-tolerance burner gaskets, venturi flange gaskets, and gas train seals, ensuring a gastight seal after every teardown. Neglecting regular service on these units often leads to premature heat exchanger scaling or ignition failure; utilizing these genuine boiler replacement parts helps prevent such issues. This professional-grade Lochinvar 100320886 kit ensures that all sealing surfaces meet original equipment manufacturer specifications, providing a reliable solution for commercial and industrial hydronic maintenance schedules.
Key Benefits:- Precise Compatibility: Specifically designed for Knight XL KBN601-801 series boilers, ensuring zero-gap fitment for critical gas and air path components.
- Combustion Integrity: Includes 100208089 burner gaskets and 100208105 venturi gaskets to maintain proper O2 levels and combustion safety.
- Comprehensive Sealing: Features all necessary door strikes, catches, and seals to restore the unit's cabinet and combustion chamber integrity.
- OEM Reliability: Genuine Lochinvar parts eliminate the risks associated with third-party gaskets that may fail under high-temperature cycling.
Is this kit compatible with smaller Knight boiler models like the KBN400?
No, this specific kit (100320886) is sized for the larger KBN601 and KBN801 models. Smaller units require different gasket diameters and seal configurations, such as those found in the 100320883 kit.
What components are actually inside the 100320886 maintenance kit?
This kit typically consists of the burner/venturi gasket, multiple venturi flange gaskets, a gas train gasket, door catches, and strikes tailored to the service depth required for industrial heat exchangers.
Does this kit include a replacement igniter or flame sensor?
While this kit covers all the essential soft-parts and gaskets for a standard annual cleaning, the igniter and flame sensor are often sold separately depending on the specific revision of your Knight XL boiler.
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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Product Information
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Description
The Lochinvar & A.O. Smith 100320886 Maintenance Kit is a specialized service solution engineered specifically for high-efficiency Knight XL heating boilers, specifically the KBN601 and KBN801 models. For any technician tasked with keeping these high-output hydronic systems operational, this OEM preventative maintenance kit contains the critical components required to maintain the combustion integrity and heat exchanger efficiency. The kit includes high-tolerance burner gaskets, venturi flange gaskets, and gas train seals, ensuring a gastight seal after every teardown. Neglecting regular service on these units often leads to premature heat exchanger scaling or ignition failure; utilizing these genuine boiler replacement parts helps prevent such issues. This professional-grade Lochinvar 100320886 kit ensures that all sealing surfaces meet original equipment manufacturer specifications, providing a reliable solution for commercial and industrial hydronic maintenance schedules.
Key Benefits:- Precise Compatibility: Specifically designed for Knight XL KBN601-801 series boilers, ensuring zero-gap fitment for critical gas and air path components.
- Combustion Integrity: Includes 100208089 burner gaskets and 100208105 venturi gaskets to maintain proper O2 levels and combustion safety.
- Comprehensive Sealing: Features all necessary door strikes, catches, and seals to restore the unit's cabinet and combustion chamber integrity.
- OEM Reliability: Genuine Lochinvar parts eliminate the risks associated with third-party gaskets that may fail under high-temperature cycling.
Is this kit compatible with smaller Knight boiler models like the KBN400?
No, this specific kit (100320886) is sized for the larger KBN601 and KBN801 models. Smaller units require different gasket diameters and seal configurations, such as those found in the 100320883 kit.
What components are actually inside the 100320886 maintenance kit?
This kit typically consists of the burner/venturi gasket, multiple venturi flange gaskets, a gas train gasket, door catches, and strikes tailored to the service depth required for industrial heat exchangers.
Does this kit include a replacement igniter or flame sensor?
While this kit covers all the essential soft-parts and gaskets for a standard annual cleaning, the igniter and flame sensor are often sold separately depending on the specific revision of your Knight XL boiler.
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.












