Heatingvariousmfg-generic IG402K Furnace Igniter Kit

Product Description

The HEATINGVARIOUSMFG-GENERIC IG402K is a universal flat furnace igniter kit designed to replace failed hot surface igniters in gas furnace systems. The flat-style igniter element generates the high surface temperature needed to light the burner on a call for heat. This kit is intended for use by licensed HVAC technicians performing igniter replacements during heating season service calls or equipment repairs. Its universal design broadens fitment across a wide range of residential gas furnaces, reducing the need to stock multiple OEM-specific igniters on a service vehicle.

The IG402K is suited for residential gas furnace applications where a flat hot surface igniter is the specified ignition type. It is commonly installed during no-heat service calls when the existing igniter has cracked, failed open, or degraded beyond acceptable resistance values. The kit format typically includes the igniter element along with necessary mounting hardware or adapter brackets to facilitate installation across varied furnace configurations.

Key Features

• Universal flat igniter design broadens cross-compatibility across residential gas furnace models
• Kit format includes mounting hardware for simplified field installation
• Hot surface ignition element engineered to reach burner-lighting temperatures reliably
• Reduces service vehicle inventory requirements compared to stocking multiple OEM igniters

Compatibility

Designed as a universal OEM-style replacement flat hot surface igniter for residential gas furnace systems. Verify igniter element style, mounting configuration, and electrical connector type against the existing unit before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician. Shut off all electrical power to the furnace at the disconnect and set the thermostat to the off position before beginning work. Handle the igniter element carefully and avoid touching the ceramic or silicon nitride surface with bare hands, as skin oils can create hot spots that shorten service life. Confirm proper resistance values with a multimeter after installation and before restoring power.