ICP Hot Surface Igniter for RGX048KRCA0AAA — OEM Part 1171306 | Ships Today
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Overview
This is the genuine OEM hot surface igniter (part number 1171306) for the ICP / Heil / Tempstar RGX048KRCA0AAA gas furnace. The hot surface igniter is energized by the furnace control board at the start of each heat cycle; it glows to roughly 2,000°F to ignite the gas at the burners. Igniters are brittle and degrade with every cycle, eventually cracking or burning out — and a failed igniter is one of the most common causes of a furnace that blows cold air or locks out on ignition failure. This direct-fit OEM igniter restores fast, reliable lights and clears no-heat lockouts.
Specifications
| Spec | Value |
|---|---|
| OEM Part Number | 1171306 (IGNITOR) |
| Type | Hot Surface Igniter |
| Brand | ICP / Heil / Tempstar / Comfortmaker |
| Voltage | 120V |
| Fits Model | RGX048KRCA0AAA |
| Fitment | OEM Exact Replacement |
Compatibility
Designed as a direct OEM replacement for the ICP-family gas furnace RGX048KRCA0AAA, also sold by Heil, Tempstar, and Comfortmaker on the International Comfort Products platform. Match the 1171306 part number and connector style to your existing igniter before installing.
Installation Guide
- Safety First — Disconnect power at the furnace switch and breaker, then verify zero voltage with a multimeter.
- Access — Remove the burner-compartment service panel to reach the igniter at the burner assembly.
- Document — Photograph the igniter bracket position and the plug connection before removing it.
- Remove — Unplug the igniter harness and remove the mounting screw(s). Handle only by the ceramic base — never touch the silicon-nitride/carbide element.
- Install — Mount the new igniter in the exact same position, ensuring the element sits in the burner flame path, and reconnect the plug.
- Test — Restore power, start a heat call, and confirm the igniter glows and lights the burners within the normal sequence.
Signs You Need a Replacement
- Furnace blows cold air and never lights the burners.
- Igniter does not glow during the ignition sequence.
- Visible crack, blister, or break in the igniter element.
- Furnace locks out on ignition failure after several 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