ICP Hot Surface Igniter for RGS091SFAB0AAAA Furnace — Silicon Nitride 120V | Ships Today
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Overview
This is the OEM hot surface igniter assembly for the ICP Tempstar Heil RGS091SFAB0AAAA gas furnace, supplied with the matching igniter wiring kit (OEM 1171306 igniter, OEM 1188370 wiring harness). The igniter glows red-hot when 120V is applied at the start of each heat call, lighting the burner gas. It is one of the most common no-heat failure points in a gas furnace because the element is brittle and degrades with every ignition cycle. When the igniter cracks or burns open, the furnace will run its inducer and call for heat but never light, often locking out after three failed trials.
Specifications
| Spec | Value |
|---|---|
| OEM Part Numbers | 1171306 (igniter), 1188370 (wiring kit) |
| Type | Hot Surface Igniter |
| Brand | ICP / Heil / Tempstar / Comfortmaker |
| Voltage | 120V |
| Includes | Igniter element + igniter wiring harness |
| Application | Gas furnace burner ignition |
Compatibility
Designed for the ICP Tempstar Heil RGS091SFAB0AAAA furnace and the wider RGS091 family. Because ICP, Heil, Tempstar, and Comfortmaker share OEM components, this assembly fits the equivalent models built under those badges that specify part 1171306.
Installation Guide
- Safety First — Switch off the furnace at the disconnect and gas valve. Verify zero voltage at the igniter leads with a multimeter.
- Access — Remove the lower burner-compartment service panel.
- Document — Photograph the igniter bracket position and harness routing before disconnecting.
- Remove — Unplug the igniter connector, remove the mounting screw, and lift the old igniter out without touching the new element with bare fingers.
- Install — Seat the new igniter so it sits in the burner flame path, secure the screw, and connect the new wiring harness.
- Test — Restore power and gas, start a heat call, and confirm the igniter glows and the burners light within the trial period.
Signs You Need a Replacement
- Furnace inducer runs but burners never ignite (no-heat call)
- Visible cracks, white spots, or a broken element on the old igniter
- Furnace locks out after several ignition attempts
- Igniter never glows or glows weakly during the trial-for-ignition period
Shipping & Returns
Ships same day on orders placed 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