Nti 65119323 Spark Generator Trx Ftvn Series

Product Description

The NTI 65119323 is a spark generator designed for use in NTI condensing boilers and combination heating appliances. This component initiates the ignition sequence by producing the high-voltage spark that lights the burner assembly during a call for heat. It is a direct OEM-style replacement part used during Step 1 of the ignition cycle on TRX and FTVN series units. Installation is performed by licensed heating technicians and plumbers familiar with hydronic and combination boiler systems. Selecting the correct spark generator is critical to reliable ignition and system safety.

This spark generator is compatible with a range of NTI TRX and FTVN series condensing boilers used in residential and light commercial hydronic heating applications. These units are commonly installed in forced hot water systems and combination space-and-domestic-hot-water configurations. When the ignition sequence begins, the spark generator activates to initiate burner light-off. Replacing a failed or degraded spark generator restores reliable ignition performance and prevents nuisance lockouts or no-heat calls.

Key Features

• OEM replacement spark generator for NTI TRX and FTVN series condensing boilers
• Functions as Step 1 ignition component in the burner ignition sequence
• Direct fit for multiple TRX and FTVN model variants including C-suffix and non-C configurations
• Supports reliable burner light-off in hydronic and combination heating systems

Compatibility

Compatible with the following NTI boiler models: TRX085, TRX110C, TRX120, TRX150, TRX150C, TRX199, TRX199C, FTVN085, FTVN110, FTVN110C, FTVN150, FTVN150C, FTVN199, and FTVN199C.

Installation Notes

This component should be installed by a licensed heating technician or qualified service professional familiar with gas-fired hydronic boiler systems. Before servicing, shut off power to the boiler at the service disconnect and close the manual gas shutoff valve. Refer to the NTI service manual for the specific model to confirm wiring terminations and component placement before removal. Follow all local codes and manufacturer guidelines during installation.

Technical Specifications

• Part Type: Spark Generator
• Application: Step 1 Ignition Component
• Compatible Series: NTI TRX Series, NTI FTVN Series

Standard Information

• Brand: NTI
• Manufacturer Part Number: 65119323