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This OEM hot surface igniter kit for the ICP / Heil / Tempstar RGS091HSCA0AAA gas furnace includes the igniter (part 1171306) and its dedicated wiring harness kit (part 1188370). On each heat call, the control board sends 115V to the igniter, which glows white-hot to ignite the burner gas. Hot surface igniters are one of the most common furnace failure points — the silicon carbide or silicon nitride element is brittle and degrades with every heating cycle until it cracks or stops reaching ignition temperature. Symptoms of a failed igniter include no heat, a furnace that clicks and runs the inducer but never lights, repeated lockouts after several ignition attempts, or a visibly cracked/broken igniter element. The included wiring kit ensures a clean, reliable connection and avoids reusing a brittle, heat-fatigued harness.
| Spec | Value |
|---|---|
| Igniter Part Number | 1171306 |
| Wiring Kit Part Number | 1188370 |
| Type | Hot Surface Igniter with Wiring Kit |
| Brand | ICP (Heil / Tempstar / Comfortmaker) |
| Voltage | 115 VAC |
| Fit | OEM Direct Replacement |
Factory-specified igniter kit for the ICP / Heil / Tempstar RGS091HSCA0AAA and related RGS091-series hot surface ignition furnaces. The included wiring kit adapts the connector for a proper fit. Confirm part numbers 1171306 and 1188370 against your existing components before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.