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This OEM hot surface igniter (HSI) is the direct-fit ignition component for the ICP/Heil/Tempstar RGS101HEAB0AAAA gas furnace. The igniter (OEM part 1171306) is a high-resistance silicon-carbide element that glows red-hot when energized to ignite the burner gas at each heating call. This listing ships with the matching wiring kit / igniter harness (OEM part 1188370) so the element and its connector are replaced together for a clean, reliable repair. A failed igniter is one of the most common causes of "no heat" — the blower may run and the gas valve may open, but without a glowing igniter the burners never light, and the control board locks out after several failed trials.
| Spec | Value |
|---|---|
| OEM Part Number | 1171306 (igniter) |
| Included Kit | 1188370 (wiring kit / igniter harness) |
| Type | Hot Surface Igniter |
| Brand | ICP / Heil / Tempstar / Comfortmaker |
| Element | Silicon carbide |
| Application | Gas furnace ignition |
| Fitment | OEM exact-fit |
Engineered for the ICP family RGS101HEAB0AAAA gas furnace and shared-platform Heil, Tempstar, and Comfortmaker models that use the 1171306 igniter and 1188370 harness. Always confirm your model and part number on the unit rating plate before ordering.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.