What igniter fits my ICP furnace?

The correct replacement for ICP model RGS120LRCB0AAA — OEM Ignitor | 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 RGS120LRCB0AAA — OEM Ignitor | 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

Heil Hot Surface Igniter with Wiring Kit for RGS120LRCB0AAA — OEM Ignitor | Ships Today

Name: Heil Hot Surface Igniter with Wiring Kit for RGS120LRCB0AAA — OEM Ignitor | Ships Today
Brand: ICP
SKU: 1171306
Price: 50.64 USD
Availability: InStock

SKU: 1171306 Brand: ICP

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Overview

This is the genuine OEM hot surface igniter (part 1171306) bundled with its matched igniter wiring kit (part 1188370) for the ICP / Tempstar / Heil RGS120LRCB0AAA gas furnace. On a call for heat, the furnace control board sends line voltage to the igniter, which heats to a glowing temperature and lights the burner gas. Hot surface igniters are brittle and degrade over time — the element develops hairline cracks or hot spots until it can no longer reach ignition temperature. Including the wiring kit ensures the connector and leads are fresh, avoiding the intermittent no-ignition faults caused by a brittle or heat-damaged harness.

Specifications

Spec	Value
OEM Part Numbers	1171306 (Igniter), 1188370 (Wiring Kit)
Type	Hot surface igniter
Brand	ICP / Tempstar / Heil
Fitment	OEM direct replacement
Application	Gas furnace burner ignition

Compatibility

Designed for the ICP-family RGS120LRCB0AAA gas furnace and related ICP, Tempstar, Heil, and Comfortmaker furnaces using OEM igniter 1171306 with wiring kit 1188370. Verify your existing igniter part number and mounting bracket style before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker; verify zero voltage with a multimeter.
Access — Remove the furnace burner access panel.
Document — Photograph the igniter position, bracket, and wiring routing before disconnecting.
Remove — Unplug the igniter harness, remove the mounting screw, and lift the old igniter out — handle only by the ceramic base, never the fragile element.
Install — Mount the new igniter so the element sits in the burner flame path, install the new wiring kit, and reconnect the harness.
Test — Restore power, start a heat cycle, and confirm the igniter glows and lights the burners promptly.

Signs You Need a Replacement

Furnace ignites no heat / igniter never glows
Visible cracks, chips, or white hot spots on the element
Intermittent ignition or repeated ignition lockouts
Brittle, melted, or discolored igniter wiring or connector

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

Heil Hot Surface Igniter with Wi...

$50.64

Frequently Asked Questions

Does this Igniter fit my ICP RGS120LRCB0AAA — OEM Ignitor | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS120LRCB0AAA — OEM Ignitor | 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 RGS120LRCB0AAA — OEM Ignitor | 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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