Lochinvar L100275583 Burner Gasket Nkc Series

Product Description

The LOCHINVAR L100275583 is a replacement burner gasket designed to maintain a sealed combustion environment in NKC series boiler applications. Burner gaskets form the critical seal between the burner assembly and the heat exchanger or burner door, preventing flue gas and combustion air from escaping the intended path. This part is installed by licensed HVAC technicians and boiler service professionals as part of routine maintenance, burner service, or heat exchanger access procedures. Proper sealing at the burner interface is essential for safe and efficient combustion performance.

This gasket is intended for use in LOCHINVAR NKC series boiler installations. Burner gaskets are typically replaced during scheduled maintenance intervals, after any disassembly of the burner compartment, or when visual inspection reveals compression damage, cracking, or deterioration. Any breach in the burner seal can affect combustion efficiency and create a potential safety hazard, making timely replacement a critical service step.

Key Features

• OEM replacement gasket for the LOCHINVAR NKC series burner assembly
• Designed to maintain an airtight seal at the burner-to-heat exchanger interface
• Supports safe combustion containment and proper flue gas routing
• Direct-fit replacement simplifies service and reduces downtime during maintenance

Compatibility

Designed as an OEM-style replacement burner gasket for LOCHINVAR NKC series boilers, as noted in the product reference data.

Installation Notes

This gasket should be installed by a licensed HVAC technician or qualified boiler service professional. Before beginning any burner compartment service, shut off gas supply and electrical power to the unit and allow all components to cool completely. Inspect the mating surfaces for debris or damage before seating the new gasket, and follow all applicable IFGC and local code requirements during reassembly.

Technical Specifications

• Part Type: Burner Gasket
• Application: NKC Series Boiler

Standard Information

• Brand: LOCHINVAR
• Manufacturer Part Number: L100275583