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This genuine OEM hot surface igniter (part number 1171306), bundled with its matching igniter wiring kit (part number 1188370), is the ignition source for the ICP/Heil/Tempstar RGS091LDBB0AAAA gas furnace. On a call for heat the control board sends voltage to the igniter element, which glows to roughly 2,000°F and lights the gas at the burners. Hot surface igniters are fragile and degrade with every heating cycle until the element finally cracks or fails open. When the igniter no longer glows, the furnace cannot light and you lose heat. Replacing it with the correct OEM element — and refreshing the wiring harness — restores fast, reliable ignition.
| Spec | Value |
|---|---|
| Igniter Part Number | 1171306 |
| Wiring Kit Part Number | 1188370 |
| Type | Hot Surface Igniter |
| Brand | ICP / Heil / Tempstar / Comfortmaker |
| Fits Model | RGS091LDBB0AAAA |
| Includes | Igniter element + wiring harness kit |
Factory-correct ignition assembly for the RGS091LDBB0AAAA and other ICP-platform gas furnaces using this hot surface igniter. The included wiring kit ensures a clean, corrosion-free harness connection. Shared across the ICP, Heil, Tempstar, and Comfortmaker family — verify against part numbers 1171306 and 1188370 for your unit.
Ships same day on orders placed before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.