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This is the genuine OEM hot surface igniter kit for the ICP / Tempstar / Heil RGS150LTCA0AAAA gas furnace, including igniter part number 1171306 and the matching wiring kit 1188370. On a heat call, the control board energizes the igniter; its element heats to a glowing hot surface that lights the gas at the burners. Hot surface igniters are brittle and wear out — micro-cracks, contamination from oily fingerprints, and normal aging all lead to failure. A bad igniter is one of the most common no-heat causes: the furnace tries to ignite, fails, and locks out. The included wiring kit ensures a clean, correct electrical connection.
| Spec | Value |
|---|---|
| Part Numbers | 1171306 (igniter), 1188370 (wiring kit) |
| Type | Hot Surface Igniter Kit |
| Brand | ICP (Tempstar / Heil / Comfortmaker) |
| Fits Model | RGS150LTCA0AAAA |
| Application | Gas furnace burner ignition |
| Fitment | OEM replacement |
Fits the ICP-family RGS150LTCA0AAAA and the related RGS150 platform sold under Tempstar, Heil, and Comfortmaker. Verify OEM numbers 1171306 and 1188370 against your furnace before ordering.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.