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This OEM hot surface igniter (OEM part #1171306) with matched wiring kit (OEM part #1188370) is the ignition source for the ICP/Tempstar/Heil RGS091LDBA0AAAA gas furnace. On each heat call the control board energizes the igniter, which glows white-hot to light the gas at the burners. Hot surface igniters are a wear item — the silicon carbide or nitride element becomes brittle with thousands of heat cycles and eventually cracks, leaving the furnace unable to light. Symptoms include the furnace clicking and trying to start but never producing flame, or locking out after several failed ignition attempts. The included wiring kit ensures a clean, correct connection during replacement.
| Spec | Value |
|---|---|
| Igniter Part Number | 1171306 |
| Wiring Kit Part Number | 1188370 |
| Type | Hot Surface Igniter |
| Brand | ICP / Tempstar / Heil |
| Application | Gas Furnace Ignition |
| Fits Model | RGS091LDBA0AAAA |
Direct OEM replacement for the ICP/Tempstar/Heil RGS091LDBA0AAAA gas furnace and other models that originally specified igniter 1171306. The hot surface element is fragile — handle only by the ceramic base and never touch the glowing element. Confirm the original igniter's mounting bracket and connector match before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.