What igniter fits my ICP furnace?

The correct replacement for ICP model RGS120LFBA0AAA — Includes Wiring Harness | 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 RGS120LFBA0AAA — Includes Wiring Harness | 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 RGS120LFBA0AAA — Includes Wiring Harness | Ships Today

Name: ICP Hot Surface Igniter Kit for RGS120LFBA0AAA — Includes Wiring Harness | Ships Today
Brand: ICP
SKU: 1171306
Price: 50.64 USD
Availability: InStock

SKU: 1171306 Brand: ICP

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Overview

This genuine OEM hot surface igniter (part number 1171306) ships with the matching igniter wiring kit (part number 1188370) for the ICP Tempstar Heil RGS120LFBA0AAA gas furnace. The hot surface igniter glows red-hot when energized to ignite the gas at the burners on each heating call. These igniters are fragile and degrade with thermal cycling — a cracked or open element is one of the most common causes of furnace no-heat lockouts. The included wiring kit ensures a clean, reliable harness connection without splicing.

Specifications

Spec	Value
Part Number	1171306 (Igniter)
Included Kit	1188370 (Igniter Wiring Kit)
Type	Hot Surface Igniter
Brand	ICP (Tempstar / Heil)
Application	Gas Furnace Ignition
Fitment	OEM Replacement

Compatibility

Engineered for the ICP / Tempstar / Heil RGS120LFBA0AAA and related RGS120 series gas furnaces. Confirm your model number before ordering; handle the igniter element by the ceramic base only.

Installation Guide

Safety First — Shut off gas and disconnect electrical power. Verify zero voltage with a multimeter.
Access — Remove the burner compartment service panel.
Document — Photograph the igniter mounting position and harness routing before removal.
Remove — Unplug the old igniter harness and unscrew the igniter bracket; do not touch the glow element.
Install — Mount the new igniter, connect the included wiring kit, and route the harness clear of hot surfaces.
Test — Restore gas and power, start a heating cycle, and confirm the igniter glows and burners light.

Signs You Need a Replacement

Furnace blows cold air or locks out on ignition failure
Igniter does not glow during a heat call
Visible crack or break in the ceramic element
Repeated ignition retries before the burners light

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 ...

$50.64

Frequently Asked Questions

Does this Igniter fit my ICP RGS120LFBA0AAA — Includes Wiring Harness | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS120LFBA0AAA — Includes Wiring Harness | 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 RGS120LFBA0AAA — Includes Wiring Harness | 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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