ICP Hot Surface Igniter for RGS120LDAB0AAA — Furnace Ignition Kit | Ships Today
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Overview
The hot surface igniter is the component that lights the gas burners on your ICP / Tempstar / Heil RGS120LDAB0AAA furnace. When the thermostat calls for heat, the control board sends 120V to this igniter, which glows red-hot and ignites the gas stream. Because it runs through repeated heat-up and cool-down cycles, the igniter element is one of the most common furnace failures. This OEM replacement (part 1171306) ships with the matching igniter wiring kit (part 1188370) so the connector and pigtail are an exact fit — no splicing or adapters required.
Common failure symptoms include a furnace that runs the inducer and blower but never produces heat, an igniter that no longer glows, visible cracks or pitting in the silicon-carbide element, or a system that locks out after several failed ignition attempts.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1171306 (igniter), 1188370 (wiring kit) |
| Type | Hot Surface Igniter |
| Brand | ICP / Tempstar / Heil |
| Voltage | 120V |
| Fits Model | RGS120LDAB0AAA |
| Fitment | OEM Direct Replacement |
Compatibility
Engineered for the ICP Tempstar Heil RGS120LDAB0AAA gas furnace and shared platform models that use the 1171306 igniter. Always confirm against your unit's model and serial plate before installing.
Installation Guide
- Safety First — Disconnect power at the furnace switch and breaker; verify zero voltage with a multimeter and shut off the gas.
- Access — Remove the burner/service panel.
- Document — Photograph the igniter bracket and wiring before disconnecting.
- Remove — Unplug the igniter connector, remove the mounting screw, and lift out the old igniter. Handle only by the ceramic base — never touch the element.
- Install — Mount the new igniter, route and connect the supplied wiring kit per your photo.
- Test — Restore gas and power, run a heat cycle, and confirm the igniter glows and the burners light.
Signs You Need a Replacement
- Igniter does not glow on a call for heat
- Furnace locks out after repeated ignition attempts
- Visible cracks, breaks, or white spots on the element
- No heat despite the inducer and blower running
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