Lochinvar L100275562 Ignitor Kit Nkc 110 Combination Boiler

Product Description

The LOCHINVAR L100275562 is an OEM ignitor kit designed for use in the NKC 110 Combination Boiler. The kit includes the ignitor, a gasket, and a mounting screw, supplying all the hardware needed for a complete ignitor service call. The ignitor initiates combustion by generating the spark that lights the burner assembly. Proper ignitor function is critical to burner startup, safety lockout behavior, and overall boiler reliability. This kit is installed by licensed HVAC technicians or plumbers qualified to service hydronic heating and combination boiler systems.

The L100275562 is intended for residential or light-commercial applications where the LOCHINVAR NKC 110 Combination Boiler is installed. Combination boilers supply both space heating and domestic hot water from a single unit, making ignitor reliability especially important. Replacing the ignitor as a complete kit with a fresh gasket helps maintain a proper combustion chamber seal and reduces the risk of flue gas leakage around the ignitor port.

Key Features

• OEM ignitor kit matched to the LOCHINVAR NKC 110 Combination Boiler
• Includes ignitor, gasket, and mounting screw for a complete replacement
• Gasket provides a combustion chamber seal at the ignitor port
• Mounting screw included to eliminate the need for sourcing hardware separately
• Direct OEM replacement supports correct spark gap and burner timing

Compatibility

Designed for use with the LOCHINVAR NKC 110 Combination Boiler.

Installation Notes

Installation should be performed by a licensed HVAC technician or plumber qualified to service gas-fired hydronic equipment. Before beginning work, shut off gas supply to the boiler and disconnect electrical power at the service disconnect or breaker. Replace the gasket any time the ignitor is removed to maintain combustion chamber integrity. Follow local codes and the manufacturer service documentation for proper ignitor positioning and fastener torque.

Technical Specifications

• Included Components: Ignitor, Gasket, Mounting Screw
• Compatible System: NKC 110 Combination Boiler

Standard Information

• Brand: LOCHINVAR
• Manufacturer Part Number: L100275562