What igniter fits my ICP furnace?

The correct replacement for ICP model RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | 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 RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | 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 Spark Igniter for RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | Ships Today

Name: ICP Spark Igniter for RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | Ships Today
Brand: ICP
SKU: 1184216
Price: 35.04 USD
Availability: InStock

SKU: 1184216 Brand: ICP

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Overview

This is the genuine OEM spark igniter (ignitor sparker), part number 1184216, for the ICP / Tempstar / Heil RGS180LSCA0AAAA gas furnace. The spark igniter creates the high-voltage arc that lights the burner gas on each heating call. Unlike hot surface igniters, a spark ignitor strikes a visible electrical arc at the pilot/burner and is paired with the furnace ignition control board. When this component degrades you will see no ignition, intermittent ignition, or repeated lockouts after several failed spark attempts.

Specifications

Spec	Value
Part Number	1184216
Description	Ignitor Sparker (Spark Igniter)
Type	Spark / electronic ignition
Brand	ICP / Tempstar / Heil
Fit	OEM direct replacement
Application	Gas furnace ignition

Compatibility

Direct OEM fit for the ICP / Tempstar / Heil model RGS180LSCA0AAAA gas furnace. Always confirm your model and serial tag and verify part number 1184216 against the unit's parts breakdown before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker, shut off the gas, and verify zero voltage with a multimeter.
Access — Remove the furnace burner/service panel.
Document — Photograph the igniter wiring and bracket position before disconnecting.
Remove — Disconnect the spark lead/ground, unscrew the igniter bracket, and lift the old sparker clear of the burner.
Install — Mount the new 1184216 igniter, set the spark gap per the OEM spec, and reconnect the lead per your photo.
Test — Restore gas and power, initiate a heat call, and confirm a clean spark and burner light-off.

Signs You Need a Replacement

Furnace clicks/sparks but burners never light
Repeated ignition lockout after several attempts
Cracked ceramic insulator or eroded/bent electrode tip
Intermittent or delayed ignition on cold starts

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. 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 Spark Igniter for RGS180LSCA...

$35.04

Frequently Asked Questions

Does this Igniter fit my ICP RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | 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 RGS180LSCA0AAAA — OEM 1184216 Ignitor Sparker | 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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