OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This OEM hot surface igniter (HSI) is the direct ignition component for the ICP / Tempstar / Heil RGS101LTAB0AAAA gas furnace. The igniter receives 120V from the control board at the start of each heat call, glowing white-hot to ignite the gas at the burners. This listing covers OEM part 1171306 (IGNITOR) and the matching 1188370 (WIRING KIT IGNITER), so you receive both the igniter and the harness needed for a clean replacement. A failed igniter is the single most common cause of no-heat calls: the element cracks from thermal cycling or contamination and the furnace locks out after several failed ignition attempts.
| Spec | Value |
|---|---|
| OEM Part Number | 1171306 (igniter), 1188370 (wiring kit) |
| Type | Hot Surface Igniter |
| Brand | ICP / Tempstar / Heil |
| Voltage | 120V |
| Application | Gas furnace direct ignition |
| Fits Model | RGS101LTAB0AAAA |
Engineered for the ICP-family RGS101LTAB0AAAA furnace and shared Tempstar, Heil, Comfortmaker, and Arcoaire platforms using the same burner assembly. Always confirm against your unit's nameplate before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.