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This OEM hot surface igniter (HSI) is the ignition source for your ICP Tempstar Heil RGS150HDBA0AGAA gas furnace. On a call for heat the control board sends line voltage to the igniter (OEM 1171306), which glows red-hot to light the burners. This listing pairs the igniter with the matching igniter wiring kit (OEM 1188370) so you replace both the element and the harness/connector that commonly degrades from repeated heat cycling. A cracked or worn igniter is the leading cause of furnace no-heat calls — it is brittle silicon carbide or nitride and fails from thermal stress and oil contamination from bare-hand contact.
| Spec | Value |
|---|---|
| Part Number | 1171306 (igniter), 1188370 (wiring kit) |
| Type | Hot Surface Igniter |
| Brand | ICP (Tempstar / Heil) |
| Includes | Igniter element + igniter wiring harness kit |
| Application | Gas furnace ignition |
Direct OEM fit for the ICP Tempstar Heil RGS150HDBA0AGAA and related RGS150 series gas furnaces. The included wiring kit ensures a clean electrical connection between the igniter and the furnace control board.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.