ICP Igniter Electrode for RGS210SFAA0AAAA — 1179966 | Ships Today
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
Overview
This is a genuine OEM igniter electrode, OEM part number 1179966, for the ICP / Tempstar / Heil RGS210SFAA0AAAA gas furnace. The electrode produces the high-voltage spark that lights the burner gas at the start of every heating cycle and, in many configurations, also senses the resulting flame to confirm ignition. The ceramic insulator carries the spark tip at a precise gap to the burner; over time the tip erodes, the ceramic cracks, or carbon and oxide buildup fouls the electrode so it can no longer reliably light the gas. A failing electrode is a leading cause of intermittent no-heat lockouts — the furnace tries several times to ignite, fails to prove flame, and shuts down on a safety lockout.
Specifications
| Spec | Value |
|---|---|
| OEM Part Number | 1179966 |
| Type | Spark Ignition Electrode |
| Function | Ignition / Flame Sensing Electrode |
| Insulator | Ceramic |
| Brand | ICP / Tempstar / Heil |
Compatibility
Fits the ICP RGS210SFAA0AAAA and shares the platform with ICP-built Tempstar, Heil, and Comfortmaker furnaces specifying electrode 1179966. Confirm the printed OEM number and electrode geometry against your existing part before ordering.
Installation Guide
- Safety First — Shut off the gas, disconnect power at the furnace switch and breaker, and verify zero voltage with a multimeter.
- Access — Remove the burner compartment service panel.
- Document — Photograph the electrode mounting, wire routing, and spark gap before removal.
- Remove — Disconnect the high-voltage lead and unscrew the electrode bracket from the burner assembly.
- Install — Mount the new electrode, set it per the spec gap, and reconnect the ignition lead.
- Test — Restore gas and power, run a heat cycle, and confirm a strong spark and clean, immediate burner ignition.
Signs You Need a Replacement
- Furnace clicks and tries to light repeatedly, then locks out on no-flame.
- Cracked ceramic insulator or visibly eroded or burned electrode tip.
- Delayed ignition with a noticeable "whoomp" when the burner finally lights.
- Weak, intermittent, or no spark at the burner.
Shipping & Returns
Ships same day on orders placed before 3 PM CST. 30-day returns on unused parts. 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