ICP Hot Surface Igniter Electrode for RGS210LEEA0AAAA — Direct-Spark | Ships Today
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Overview
This genuine OEM igniter electrode (Part No. 1179966) is the ignition component for the ICP / Tempstar / Heil RGS210LEEA0AAAA. The electrode delivers the high-voltage spark that lights the burner gas at the start of every heat cycle and, on many designs, also serves as the flame-sensing element that proves the burner has lit. Over time the electrode tip erodes, cracks, or develops carbon and oxide buildup, causing weak or missed ignition. A failing igniter electrode is one of the most common causes of a furnace that clicks, tries to light, then locks out on ignition failure. Installing a fresh OEM electrode restores reliable first-try ignition and proper flame rectification.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1179966 |
| Type | Igniter / Spark Electrode Assembly |
| Brand | ICP / Tempstar / Heil |
| Function | Spark Ignition & Flame Sensing |
| Mounting | Bracket-mount at burner assembly |
| Fit | OEM Replacement |
Compatibility
Built as the factory replacement for the ICP RGS210LEEA0AAAA furnace. It is also a direct fit for compatible Tempstar, Heil, and Comfortmaker models that use the 1179966 igniter electrode. Verify the OEM part number and bracket geometry against your existing electrode before installing.
Installation Guide
- Safety First — Shut off gas and disconnect power to the furnace; verify zero voltage with a multimeter before working near the burners.
- Access — Remove the furnace burner-compartment door to expose the burner assembly.
- Document — Photograph the electrode position, gap, and the ignition wire routing before disconnecting.
- Remove — Unplug the high-voltage lead, remove the mounting screw, and lift out the old electrode.
- Install — Mount the new electrode, confirm the spark gap is correct, and reconnect the ignition lead per your photo.
- Test — Restore gas and power, then watch a full ignition sequence to confirm a strong spark and steady flame.
Signs You Need a Replacement
- Furnace clicks repeatedly but the burners fail to light.
- Ignition lockout after several failed attempts (no flame proven).
- Cracked ceramic insulator or eroded, corroded electrode tip.
- Intermittent heat — burners light some cycles and not others.
Shipping & Returns
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.
Shipping Information
- Orders placed before 3PM CST ship same business day
- Standard delivery: 2-5 business days
- Express shipping available at checkout
- Free shipping on orders over $75
- Tracking number emailed upon shipment
Return Policy
- 30-day returns on unused parts in original packaging
- Electrical parts (capacitors, contactors, control boards) are final sale once installed
- Email info@nationalhvacparts.com to initiate a return
- Refunds processed within 5-7 business days