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This genuine OEM hot surface igniter (part number 1171306) with its matching wiring kit (part number 1188370) is the ignition source for the ICP / Tempstar / Heil RGS101LTCA0AAA gas furnace. On each call for heat, the furnace control board sends voltage to the igniter, which glows red-hot and lights the gas at the burners. Hot surface igniters are made from a brittle silicon material and are the most common furnace failure point — they degrade with every heating cycle and eventually crack or stop glowing. The included wiring kit ensures a clean, factory-correct electrical connection so the new igniter receives the proper voltage. A no-heat call with the blower running and no flame is almost always a failed igniter.
| Spec | Value |
|---|---|
| Part Number | 1171306 (Igniter), 1188370 (Wiring Kit) |
| Type | Hot Surface Igniter |
| Brand | ICP / Tempstar / Heil |
| Application | Gas Furnace Ignition |
| Fits Model | RGS101LTCA0AAA |
| Fitment | OEM Direct Replacement |
Engineered as a direct-fit replacement for the ICP Tempstar Heil RGS101LTCA0AAA. This igniter and wiring kit combination is used across many ICP-built RGS-series gas furnaces and related Tempstar, Heil, Comfortmaker, and Arcoaire models. Verify the igniter's mounting style and connector against your existing part before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.