What igniter fits my ICP furnace?

The correct replacement for ICP model RGS120LDCB0AAA — Includes Wiring Kit | 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 RGS120LDCB0AAA — Includes Wiring Kit | 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 for RGS120LDCB0AAA — Includes Wiring Kit | Ships Today

Name: ICP Hot Surface Igniter for RGS120LDCB0AAA — Includes Wiring Kit | Ships Today
Brand: ICP
SKU: 1171306
Price: 44.20 USD
Availability: InStock

SKU: 1171306 Brand: ICP

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Overview

This genuine OEM hot surface igniter (part 1171306) with its matching wiring harness kit (part 1188370) fits the ICP/Tempstar/Heil RGS120LDCB0AAA gas furnace. The hot surface igniter is an electrically heated element that glows white-hot when 120V is applied, igniting the gas as it flows from the burners. It replaces older standing-pilot and spark systems and is one of the most frequently replaced furnace components because the igniter element is brittle and degrades with every heating cycle. Common failure symptoms include a furnace that runs the inducer and blower but never lights, no glow visible at the igniter during a call for heat, a cracked or broken element, or short-cycling on ignition lockout. The included wiring kit ensures a clean, correct connection to the furnace control board.

Specifications

Spec	Value
Igniter Part Number	1171306
Wiring Kit Part Number	1188370
Type	Hot Surface Igniter
Brand	ICP / Tempstar / Heil
Operating Voltage	120 VAC
Fitment	RGS120LDCB0AAA

Compatibility

Direct OEM replacement for the ICP/Tempstar/Heil RGS120LDCB0AAA gas furnace. The kit includes both the igniter element and the wiring harness for a complete repair. Verify your existing igniter matches part 1171306 before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker, and verify zero voltage with a multimeter.
Access — Remove the furnace burner/control access panel.
Document — Photograph the igniter mounting and wire routing before removal.
Remove — Unplug the igniter harness, remove the mounting screw(s), and carefully withdraw the old element without touching the new one's surface.
Install — Mount the new igniter (handle by the ceramic base only — never touch the element), then connect the new wiring kit to the control board.
Test — Restore power and confirm the igniter glows and the burners light on a call for heat.

Signs You Need a Replacement

Furnace runs the inducer and blower but never lights
No visible glow at the igniter during a heat call
Cracked, chipped, or broken igniter element
Repeated ignition lockouts or short-cycling

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 for RGS1...

$44.20

Frequently Asked Questions

Does this Igniter fit my ICP RGS120LDCB0AAA — Includes Wiring Kit | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS120LDCB0AAA — Includes Wiring Kit | 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 RGS120LDCB0AAA — Includes Wiring Kit | 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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