What igniter fits my ICP furnace?

The correct replacement for ICP model RGS180SDAA0AAAA — OEM 1184216 | 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 RGS180SDAA0AAAA — OEM 1184216 | 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 Spark Igniter for RGS180SDAA0AAAA — OEM 1184216 | Ships Today

Name: ICP Hot Surface Spark Igniter for RGS180SDAA0AAAA — OEM 1184216 | Ships Today
Brand: ICP
SKU: 1184216
Price: 45.44 USD
Availability: InStock

SKU: 1184216 Brand: ICP

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Overview

This is a genuine OEM spark igniter (ignitor sparker), part number 1184216, for the ICP Tempstar Heil RGS180SDAA0AAAA gas furnace. The igniter generates the spark that lights the burner gas on each heating call. When it fails, the furnace will draw, purge, and click but never light — leaving you with no heat. Spark igniters degrade from repeated thermal cycling, carbon buildup, and cracked ceramic insulators. This is the exact factory replacement, ensuring correct gap, electrode geometry, and bracket fit.

Specifications

Spec	Value
Part Number	1184216
Description	Ignitor Sparker
Type	Spark / Direct Ignition
Brand	ICP (Tempstar / Heil)
Fitment	OEM Direct Replacement

Compatibility

Engineered for the ICP / Tempstar / Heil RGS180SDAA0AAAA furnace. ICP manufactures under several private-label brands (Tempstar, Heil, Comfortmaker), so confirm your model tag matches before ordering.

Installation Guide

Safety First — Shut off gas and disconnect electrical power; verify zero voltage with a multimeter.
Access — Remove the furnace burner/service panel.
Document — Photograph the igniter wiring and bracket position before removing anything.
Remove — Disconnect the igniter lead and unscrew the mounting bracket; lift the old igniter clear of the burner.
Install — Mount the new igniter at the factory gap, reconnect the lead per your photo, never touching the ceramic with bare fingers.
Test — Restore gas and power, then run a heat cycle and confirm clean ignition.

Signs You Need a Replacement

Furnace clicks/sparks but burners never light
Visible crack or carbon fouling on the ceramic insulator
Intermittent ignition or repeated lockouts on a heat call
Weak or erratic spark at the electrode

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 Spark Igniter fo...

$45.44

Frequently Asked Questions

Does this Igniter fit my ICP RGS180SDAA0AAAA — OEM 1184216 | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS180SDAA0AAAA — OEM 1184216 | 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 RGS180SDAA0AAAA — OEM 1184216 | 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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