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This OEM ignition set for the ICP / Tempstar / Heil RGS150SFAA0AKAA gas furnace includes the hot surface ignitor (part number 1171306) and its matching igniter wiring kit (part number 1188370). On each call for heat the control board energizes the ignitor, which glows red-hot to light the burner gas; the wiring kit provides the correct OEM connector and leads to power it. Hot surface ignitors are brittle and wear out — a hairline crack or eroded element is one of the most common causes of furnace no-heat lockouts. Replacing the ignitor along with worn wiring eliminates intermittent connection faults.
| Spec | Value |
|---|---|
| Part Numbers | 1171306 (ignitor), 1188370 (wiring kit) |
| Type | Hot surface igniter + wiring harness |
| Brand | ICP (Tempstar / Heil) |
| Application | Gas furnace burner ignition |
| Fitment | OEM replacement |
Designed for the ICP RGS150SFAA0AKAA and shared-platform Tempstar, Heil, and Comfortmaker gas furnaces using the same ignition system. Verify ignitor mounting and connector against the original before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.