What igniter fits my ICP furnace?

The correct replacement for ICP model RGS120SFCB0AAA — OEM | Ships Today is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your ICP equipment which lists the model number RGS120SFCB0AAA — OEM | Ships Today.

My furnace will not ignite. What part is bad?

A furnace that will not ignite after the draft inducer runs typically has a failed igniter. The hot surface igniter should glow bright orange within 60 seconds. If it does not glow at all, it is cracked or burned out. If it glows weakly, it is degrading and should be replaced preventively. Average lifespan: 3 to 7 years.

ICP

ICP Hot Surface Igniter with Wiring Kit for RGS120SFCB0AAA — OEM | Ships Today

Name: ICP Hot Surface Igniter with Wiring Kit for RGS120SFCB0AAA — OEM | Ships Today
Brand: ICP
SKU: 1171306
Price: 50.70 USD
Availability: InStock

SKU: 1171306 Brand: ICP

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Overview

This OEM hot surface igniter (part 1171306) with matching igniter wiring kit (part 1188370) is built for the ICP / Tempstar / Heil RGS120SFCB0AAA gas furnace. On a call for heat the furnace control sends voltage to the igniter, which glows white-hot to light the burners. Hot surface igniters are fragile and degrade with every heating cycle until they crack or no longer reach ignition temperature. The included wiring kit ensures a clean, correct electrical connection to the control — a common failure point alongside the igniter element itself.

Specifications

Spec	Value
Igniter Part Number	1171306 (Ignitor)
Wiring Kit Part Number	1188370 (Wiring Kit Igniter)
Type	Hot Surface Igniter
Brand	ICP / Tempstar / Heil
Fitment	OEM

Compatibility

Designed for the ICP / Tempstar / Heil RGS120SFCB0AAA and other ICP-family furnaces that use this hot surface igniter and harness. Confirm your existing igniter part number and connector style before ordering.

Installation Guide

Safety First — Disconnect power and verify zero voltage with a multimeter.
Access — Remove the burner compartment service panel.
Document — Photograph the igniter position and wiring routing before disconnecting.
Remove — Unplug the igniter harness and unscrew the old igniter; handle by the ceramic base only — never touch the silicon element.
Install — Mount the new igniter, fit the new wiring kit, and route the harness clear of hot surfaces.
Test — Restore power, call for heat, and confirm the igniter glows and the burners light.

Signs You Need a Replacement

Furnace blower runs but burners never ignite.
Visible cracks or breaks in the igniter element.
Igniter does not glow or glows weakly on a call for heat.
Repeated ignition lockouts or melted/brittle igniter wiring.

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

ICP Hot Surface Igniter with Wir...

$50.70

Frequently Asked Questions

Does this Igniter fit my ICP RGS120SFCB0AAA — OEM | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS120SFCB0AAA — OEM | Ships Today. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the igniter on my ICP RGS120SFCB0AAA — OEM | Ships Today?

Difficulty: Medium (20–30 min)
Step 1: Turn off power and gas. Step 2: Open furnace panel. Step 3: Locate igniter near burners. Step 4: Disconnect two-wire plug. Step 5: Remove mounting screw. Step 6: Install new igniter — do NOT touch element with fingers. Step 7: Reconnect, close panel, restore power/gas.

My furnace won’t ignite. What part is bad?

Furnace won’t ignite after the draft inducer runs = failed igniter. The hot surface igniter should glow bright orange within 60 seconds. No glow = cracked/burned out. Weak glow = degrading. Average lifespan: 3–7 years. Replacement: $15–$40 DIY.

Is this igniter compatible with Bryant or Payne too?

Many ICP parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my ICP igniter?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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