What igniter fits my ICP furnace?

The correct replacement for ICP model RGS180HREA0AAAA — Silicon Carbide 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 RGS180HREA0AAAA — Silicon Carbide 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 Hot Surface Igniter for RGS180HREA0AAAA — Silicon Carbide Ignitor Sparker | Ships Today

Name: ICP Hot Surface Igniter for RGS180HREA0AAAA — Silicon Carbide Ignitor Sparker | Ships Today
Brand: ICP
SKU: 1184216
Price: 44.20 USD
Availability: InStock

SKU: 1184216 Brand: ICP

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Overview

This OEM hot surface igniter (part number 1184216, "Ignitor Sparker") is the ignition component for the ICP Tempstar Heil RGS180HREA0AAAA gas furnace. The igniter receives a 120V signal from the control board at the start of each heating cycle, heats to a glowing temperature, and lights the gas at the burners. Hot surface igniters are brittle and are the single most common furnace no-heat failure point. Typical symptoms of a failed igniter include the furnace clicking and the inducer running but no flame appearing, visible cracks or a dull/no glow on the igniter element, or a furnace that locks out after several failed ignition attempts.

Specifications

Spec	Value
Part Number	1184216
Description	Ignitor Sparker (Hot Surface Igniter)
Type	Hot Surface Igniter
Brand	ICP / Tempstar / Heil
Voltage	120V
Fit	OEM Direct Replacement

Compatibility

Designed as a direct-fit OEM replacement for the ICP Tempstar Heil RGS180HREA0AAAA gas furnace and related models built on the same platform across the ICP family (Heil, Tempstar, Comfortmaker). Always confirm your full model and serial number before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker, and shut off the gas. Verify zero voltage with a multimeter.
Access — Remove the furnace burner/service panel.
Document — Photograph the igniter mounting and wire routing before disconnecting.
Remove — Unplug the igniter connector and remove the mounting screw(s). Handle only by the ceramic base — never touch the silicon carbide element.
Install — Mount the new igniter in the same position, ensuring proper alignment over the burner, and reconnect the plug per your photo.
Test — Restore gas and power, then run a heating cycle to confirm the igniter glows and the burners light promptly.

Signs You Need a Replacement

Furnace attempts ignition but no flame, then locks out
Visible cracks or a broken element on the old igniter
Igniter glows dim or not at all during the ignition sequence
Intermittent no-heat calls that clear after a reset

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 for RGS1...

$44.20

Frequently Asked Questions

Does this Igniter fit my ICP RGS180HREA0AAAA — Silicon Carbide Ignitor Sparker | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS180HREA0AAAA — Silicon Carbide 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 RGS180HREA0AAAA — Silicon Carbide 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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