Diversitech IG-7004 Silicon Nitride Round Ignitor Kit

Product Description

The DIVERSITECH IG-7004 is a silicon nitride round ignitor kit designed as a hot surface ignition element for residential and light commercial gas-fired HVAC equipment. The silicon nitride ceramic construction provides high temperature resistance and consistent ignition performance within the burner control system. This kit is a field-replacement component intended for use by licensed HVAC technicians performing routine service, equipment repair, or system maintenance on gas-fired heating equipment.

The IG-7004 is suited for residential and light commercial gas furnace applications where a round-style silicon nitride hot surface ignitor is required. It serves as a replacement ignitor in standard burner control systems where the OEM ignitor has failed or degraded. Technicians should verify the required ignitor style, electrical connection type, and mounting configuration against the OEM specification before installation to confirm fitment and avoid service delays.

Key Features

• Silicon nitride ceramic element provides superior high-temperature resistance compared to standard silicon carbide ignitors
• Round ignitor form factor for compatible burner assemblies
• Designed as a hot surface ignition replacement element for gas-fired heating systems
• Kit format simplifies field service with necessary hardware included
• Suited for residential and light commercial HVAC applications

Compatibility

Designed as an OEM-style replacement hot surface ignitor for residential and light commercial gas furnaces requiring a round silicon nitride ignitor element. Verify OEM specifications for ignitor style, electrical connection, and mounting configuration before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician. Shut off all electrical power and gas supply to the appliance before servicing the ignitor or burner assembly. Silicon nitride ignitors are fragile — avoid touching the ceramic element with bare hands, as oils from skin contact can cause premature failure. Follow the equipment manufacturer's service instructions and applicable local codes when replacing hot surface ignition components.

Technical Specifications

• Ignitor Type: Hot Surface Ignitor
• Ignitor Material: Silicon Nitride Ceramic
• Form Factor: Round
• Application: Residential and Light Commercial Gas-Fired HVAC

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: IG-7004