What igniter fits my ICP furnace?

The correct replacement for ICP model RGS180HTEA0AAAA — Part 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 RGS180HTEA0AAAA — Part 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 Spark Igniter for RGS180HTEA0AAAA — Part 1184216 | Ships Today

Name: ICP Spark Igniter for RGS180HTEA0AAAA — Part 1184216 | Ships Today
Brand: ICP
SKU: 1184216
Price: 41.60 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 RGS180HTEA0AAAA gas furnace. The spark igniter generates a high-voltage spark at the burner to ignite the gas as it flows on a heat call. Unlike hot-surface igniters, a spark igniter has no fragile heating element to crack, but the electrode tip and ceramic insulator can erode, foul, or crack over time, causing weak sparks, delayed ignition, or repeated ignition lockouts. Replacing a worn spark igniter restores fast, reliable light-off and clears nuisance lockout faults.

Specifications

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

Compatibility

Direct-fit replacement for the ICP / Tempstar / Heil RGS180HTEA0AAAA and related RGS-series furnaces that use the 1184216 spark igniter. Verify the part number against your existing igniter before ordering.

Installation Guide

Safety First — Shut off the gas, disconnect electrical power, and verify zero voltage with a multimeter. The igniter carries high voltage during operation.
Access — Remove the furnace burner/service panel.
Document — Photograph the igniter position, spark gap, and wire routing before removal.
Remove — Disconnect the igniter lead, remove the mounting screw, and lift out the old igniter without touching the ceramic to bare hands.
Install — Mount the new igniter at the correct gap, reconnect the lead per your photo, and confirm it does not touch the burner.
Test — Restore gas and power, run a heat call, and verify a strong spark and prompt ignition.

Signs You Need a Replacement

Furnace clicks but fails to light or has delayed ignition
Repeated ignition lockouts after several spark attempts
Weak, intermittent, or no visible spark at the burner
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 RGS180HTEA...

$41.60

Frequently Asked Questions

Does this Igniter fit my ICP RGS180HTEA0AAAA — Part 1184216 | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS180HTEA0AAAA — Part 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 RGS180HTEA0AAAA — Part 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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