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This genuine OEM igniter electrode (part number 1179966) is the ignition component for the ICP/Tempstar/Heil RGS213SFCA0AAAA gas furnace. The electrode delivers the high-voltage spark that lights the burner gas on each heat call, and many assemblies double as the flame-sensing electrode that confirms a proper flame. Over time the tip erodes, cracks, or accumulates oxidation, leading to delayed ignition, repeated ignition lockouts, or short-cycling on flame failure. Installing a fresh electrode with the correct gap restores fast, reliable lights and prevents nuisance lockouts during the heating season.
| Spec | Value |
|---|---|
| Part Number | 1179966 |
| Type | Direct-Spark Igniter Electrode |
| Brand | ICP / Tempstar / Heil |
| Function | Ignition / Flame Sensing |
| Fitment | OEM |
Designed as the factory replacement electrode for the ICP RGS213SFCA0AAAA and related Tempstar, Heil, and Comfortmaker furnaces using the same direct-spark burner ignition system. Confirm the part number and electrode geometry against your existing unit before ordering.
Ships same day before 3 PM CST. 30-day returns. National HVAC Parts fitment guarantee.