What igniter fits my ICP furnace?

The correct replacement for ICP model RGS180HFAA0AAAA — Direct Spark Ignitor 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 RGS180HFAA0AAAA — Direct Spark Ignitor 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 RGS180HFAA0AAAA — Direct Spark Ignitor 1184216 | Ships Today

Name: ICP Spark Igniter for RGS180HFAA0AAAA — Direct Spark Ignitor 1184216 | Ships Today
Brand: ICP
SKU: 1184216
Price: 44.20 USD
Availability: InStock

SKU: 1184216 Brand: ICP

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Overview

This OEM spark igniter (ICP part number 1184216, "IGNITOR SPARKER") is the direct-spark ignition electrode for the ICP/Tempstar/Heil RGS180HFAA0AAAA gas furnace. It generates the high-voltage spark that lights the main burners on each call for heat. The electrode tip and ceramic insulator are precision-positioned so the spark gap stays consistent over thousands of ignition cycles. When this component degrades, the furnace will lock out on failed ignition, short-cycle, or fail to light entirely — leaving the home without heat.

Specifications

Spec	Value
Part Number	1184216
Type	Direct Spark Igniter / Sparker
Brand	ICP (Tempstar / Heil)
Function	Burner ignition electrode
Fitment	OEM, model-specific

Compatibility

Engineered for the ICP/Tempstar/Heil RGS180HFAA0AAAA gas furnace and closely related RGS180 platform variants using direct-spark ignition. Always confirm your furnace's serial-plate part number before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and shut off the gas. Verify zero voltage with a multimeter.
Access — Remove the burner-compartment service panel.
Document — Photograph the igniter's mounting position, wire routing, and spark-gap orientation.
Remove — Disconnect the high-voltage ignition lead, remove the mounting screw, and withdraw the old igniter from the burner assembly.
Install — Seat the new igniter, secure the screw, and reconnect the ignition lead exactly per your photo, preserving the factory spark gap.
Test — Restore gas and power, then watch a full ignition cycle to confirm a strong, reliable spark and clean burner light-off.

Signs You Need a Replacement

Furnace clicks but burners fail to light, then locks out
Weak, intermittent, or no visible spark
Repeated ignition lockouts or short-cycling on a heat call
Cracked ceramic insulator or eroded electrode tip

Shipping & Returns

Ships same day on orders placed 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 RGS180HFAA...

$44.20

Frequently Asked Questions

Does this Igniter fit my ICP RGS180HFAA0AAAA — Direct Spark Ignitor 1184216 | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP RGS180HFAA0AAAA — Direct Spark Ignitor 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 RGS180HFAA0AAAA — Direct Spark Ignitor 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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