ICP Hot Surface Igniter for RGS150LEAB0AGAA — Includes Igniter Wiring Kit | Ships Today
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Overview
This OEM hot surface igniter (HSI) is the direct ignition component for the ICP / Tempstar / Heil RGS150LEAB0AGAA gas furnace. On every call for heat, the furnace control board energizes this igniter, which glows red-hot to ignite the gas at the burner. The kit pairs the igniter element (OEM 1171306) with its matching igniter wiring kit (OEM 1188370) so you can replace the connector and lead at the same time — a common failure point that causes intermittent no-heat calls. A failed igniter is one of the most frequent causes of a furnace that clicks, cycles, but never lights.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1171306 (Igniter), 1188370 (Wiring Kit) |
| Type | Hot Surface Igniter (HSI) |
| Brand | ICP / Tempstar / Heil |
| Fits Model | RGS150LEAB0AGAA |
| Application | Gas Furnace Ignition |
| Fitment | OEM Direct Replacement |
Compatibility
Engineered for the ICP RGS150LEAB0AGAA gas furnace and shared ICP-family platforms sold under the Tempstar, Heil, and Comfortmaker brands. Always confirm your OEM part number (1171306) against your existing igniter before ordering.
Installation Guide
- Safety First — Disconnect power at the furnace switch and breaker; shut off the gas supply. Verify zero voltage with a multimeter.
- Access — Remove the furnace burner access panel.
- Document — Photograph the igniter bracket position and wiring connector before disconnecting.
- Remove — Unplug the igniter connector, remove the mounting screw, and withdraw the old igniter carefully — the silicon-carbide element is brittle. Do not touch the new element with bare fingers.
- Install — Mount the new igniter, route and connect the new wiring kit, and reseat the connector firmly.
- Test — Restore gas and power, then run a heat cycle and confirm the igniter glows and the burners light within a few seconds.
Signs You Need a Replacement
- Furnace clicks and tries to ignite but never lights (no glow at the igniter).
- Visible cracks, blisters, or white spots on the igniter element.
- Intermittent no-heat that improves after a reset, then returns.
- Control board lockout after several failed ignition attempts.
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