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This is the genuine OEM igniter electrode (part number 1179966) for the ICP / Heil / Tempstar RGS213LFAA0AAAA gas furnace. The igniter is the component responsible for lighting the burners on every heat call. When 24V is applied during the ignition sequence, the element heats and ignites the gas at the main burner. A cracked, eroded, or open igniter is one of the most common causes of a furnace that clicks, sparks, or attempts to start but never produces heat. This electrode is a brittle ceramic-element part — handle it only by the ceramic base and never touch the element with bare fingers, as skin oils shorten its life.
| Spec | Value |
|---|---|
| Part Number | 1179966 |
| Description | Ignitor Electrode |
| Type | Hot Surface Igniter |
| Brand | ICP / Heil / Tempstar |
| Fits Model | RGS213LFAA0AAAA |
| Fit | OEM Direct Replacement |
Engineered as a direct-fit replacement for the ICP/Heil/Tempstar RGS213LFAA0AAAA furnace and other Comfortmaker-family units that originally shipped with OEM part 1179966. Always confirm your existing igniter part number before ordering.
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.