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This genuine OEM hot surface igniter electrode (OEM 1179966) lights the burners on the ICP / Tempstar / Heil RGS210LREA0AAAA packaged gas unit. On each heat call the control board energizes the igniter, which glows white-hot to ignite the gas as it leaves the burner. Igniters are a wear item — the brittle element develops hairline cracks and hot spots from thousands of heating cycles, eventually breaking and leaving the furnace unable to light. A no-heat call that ends with the inducer running but no flame is most often a failed igniter.
| Spec | Value |
|---|---|
| Part Number | 1179966 |
| Type | Hot Surface Igniter Electrode |
| Brand | ICP / Tempstar / Heil |
| Application | Gas Furnace / Packaged Unit Burner Ignition |
| Fitment | OEM Direct Replacement |
Built for the ICP RGS210LREA0AAAA packaged unit and equivalent Tempstar and Heil models that use this igniter electrode assembly. Match the mounting bracket and connector against your original before installing.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.