What igniter fits my ICP furnace?

The correct replacement for ICP model RGS120HEAB0AAA — 120K BTU Gas Furnace | 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 RGS120HEAB0AAA — 120K BTU Gas Furnace | 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 Kit for RGS120HEAB0AAA — 120K BTU Gas Furnace | Ships Today

Name: ICP Hot Surface Igniter Kit for RGS120HEAB0AAA — 120K BTU Gas Furnace | Ships Today
Brand: ICP
SKU: 1171306
Price: 44.20 USD
Availability: InStock

SKU: 1171306 Brand: ICP

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Overview

This OEM hot surface igniter (part #1171306) ignites the burners in your ICP, Heil, or Tempstar RGS120HEAB0AAA 120,000 BTU gas furnace. When a call for heat is received, the control board energizes the igniter to roughly 1,800–2,500°F, lighting the gas at the burner manifold. This listing includes the matching igniter wiring kit (part #1188370) for a clean, no-splice installation. A cracked, chipped, or carbon-fouled igniter is one of the most common causes of furnace no-heat calls. Hot surface igniters are brittle silicon-carbide or silicon-nitride elements that degrade with every ignition cycle, so replacement is routine preventive maintenance.

Specifications

Spec	Value
Part Number	1171306 (Igniter), 1188370 (Wiring Kit)
Type	Hot Surface Igniter
Brand	ICP / Heil / Tempstar
Operating Voltage	120V
Fitment	OEM Replacement
Application	Gas Furnace Burner Ignition

Compatibility

Engineered for the ICP/Heil/Tempstar RGS120HEAB0AAA 120K BTU gas furnace and closely related RGS120 series models. Always confirm against your unit's part list before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker; verify zero voltage with a multimeter and shut off the gas.
Access — Remove the burner compartment service panel.
Document — Photograph the igniter mounting and wiring routing before disconnecting.
Remove — Unplug the igniter connector, remove the mounting screw(s), and lift the old igniter out without touching the element.
Install — Mount the new igniter, handling only the ceramic base, and connect the new wiring kit per your photo.
Test — Restore gas and power, initiate a heat cycle, and confirm the igniter glows and burners light promptly.

Signs You Need a Replacement

Furnace blower runs but burners never light
Igniter shows cracks, chips, or white/gray hot spots
Repeated lockouts or multiple ignition attempts before firing
No glow visible during the ignition sequence

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 Kit for ...

$44.20

Frequently Asked Questions

Does this Igniter fit my ICP RGS120HEAB0AAA — 120K BTU Gas Furnace | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS120HEAB0AAA — 120K BTU Gas Furnace | 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 RGS120HEAB0AAA — 120K BTU Gas Furnace | 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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