Diversitech ig1100n Silicon Nitride Igniter Kit 120V

Product Description

The DIVERSITECH ig1100n is a universal round silicon nitride igniter kit designed for residential and light commercial gas furnace applications. Operating at 120 volts, it uses a durable silicon nitride heating element to ignite the burner on call for heat. The kit ships with three mounting brackets and all necessary hardware, allowing it to fit a wide range of furnace configurations without sourcing additional components. Licensed HVAC technicians use this part as a direct OEM-style replacement when the original igniter has cracked, failed resistance testing, or is no longer available through the original manufacturer.

This igniter kit is suited for ducted forced-air gas furnace systems. The universal design and included bracket assortment make it a practical stock item for service technicians who work across multiple furnace brands and model lines. The kit is reported to replace over 170 OEM igniters, reducing the number of individual part numbers a technician needs to carry on a service vehicle.

Key Features

• Silicon nitride element for high durability and resistance to thermal shock
• 120-volt operating voltage
• Three mounting brackets included to accommodate multiple furnace configurations
• All mounting hardware included in the kit
• Replaces over 170 OEM igniter part numbers
• Universal round form factor for broad fitment across ducted gas furnace systems

Compatibility

Designed as a universal OEM-style replacement for ducted residential and light commercial gas furnace hot surface igniters. This kit replaces over 170 OEM igniter part numbers across multiple manufacturers. Refer to the DIVERSITECH ig1100n compatibility cross-reference guide to confirm fitment for a specific unit before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with local mechanical codes and the furnace manufacturer service documentation. Disconnect power and shut off the gas supply to the furnace before beginning work. Silicon nitride igniters are less fragile than silicon carbide types but should still be handled carefully to avoid stress on the element leads. Select the appropriate bracket from the three included options before securing the igniter to match the original mounting position.

Technical Specifications

• Voltage: 120 volts
• Element Material: Silicon Nitride
• System Type: Ducted
• Mounting Brackets Included: 3
• Application: Universal Kit

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: ig1100n