What igniter fits my ICP furnace?

The correct replacement for ICP model RGS180LTEA0AAAA — Direct Spark 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 RGS180LTEA0AAAA — Direct Spark 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

ICP Spark Igniter for RGS180LTEA0AAAA — Direct Spark Ignitor | Ships Today

Name: ICP Spark Igniter for RGS180LTEA0AAAA — Direct Spark Ignitor | Ships Today
Brand: ICP
SKU: 1184216
Price: 44.20 USD
Availability: InStock

SKU: 1184216 Brand: ICP

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Overview

This genuine OEM spark igniter (Part #1184216) is the ignition source for the ICP / Tempstar / Heil RGS180LTEA0AAAA gas furnace. On a direct-spark ignition system, the sparker generates a high-voltage arc at the burner to light the main gas on each heating cycle. A cracked ceramic insulator, eroded electrode, or fouled tip is a frequent cause of no-heat calls, repeated ignition lockouts, and delayed light-off that produces a loud "whoomp" at start. Installing a fresh igniter restores fast, reliable ignition and clears nuisance lockout faults.

Specifications

Spec	Value
Part Number	1184216
Type	Spark Igniter / Sparker
Brand	ICP (Tempstar / Heil)
Ignition System	Direct Spark
Application	Gas Furnace Burner
Fitment	OEM

Compatibility

Designed for the ICP RGS180LTEA0AAAA and used across compatible ICP-family gas furnaces marketed as Tempstar, Heil, Comfortmaker, and Arcoaire. Match the electrode geometry and mounting against your original before installing.

Installation Guide

Safety First — Shut off gas and disconnect electrical power; verify zero voltage with a multimeter.
Access — Remove the furnace burner-compartment door.
Document — Photograph the igniter position and the high-voltage lead routing.
Remove — Disconnect the ignition lead and remove the mounting screw(s) holding the old igniter.
Install — Mount the new igniter, set the spark gap to spec, and reconnect the high-voltage lead.
Test — Restore gas and power, call for heat, and confirm a strong spark and reliable burner light-off.

Signs You Need a Replacement

No heat with ignition lockout codes flashing
Weak, intermittent, or no visible spark at the burner
Delayed ignition with a loud "whoomp" on start
Cracked ceramic insulator or eroded electrode tip

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 Spark Igniter for RGS180LTEA...

$44.20

Frequently Asked Questions

Does this Igniter fit my ICP RGS180LTEA0AAAA — Direct Spark Ignitor | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS180LTEA0AAAA — Direct Spark 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 RGS180LTEA0AAAA — Direct Spark 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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