What igniter fits my ICP furnace?

The correct replacement for ICP model WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | 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 WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | 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 WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | Ships Today

Name: ICP Hot Surface Igniter for WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | Ships Today
Brand: ICP
SKU: 1184324
Price: 51.94 USD
Availability: InStock

SKU: 1184324 Brand: ICP

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Overview

This OEM hot surface igniter assembly is the factory-specified ignition component for the ICP Tempstar Heil WFAR120D066B1 gas furnace. The kit includes igniter part number 1176919 and its mounting bracket 1184324. The hot surface igniter (HSI) glows red-hot when energized by the furnace control board, igniting the gas at the burners during each heating cycle. Because it endures repeated thermal stress, the igniter is one of the most common furnace failure points. Symptoms of a failing igniter include no heat on call, a furnace that clicks but never lights, a visibly cracked or white-flaky igniter element, or the blower running with cold air. Replacing the igniter restores reliable ignition and prevents nuisance lockouts.

Specifications

Spec	Value
Part Number (Igniter)	1176919
Part Number (Bracket)	1184324
Type	Hot Surface Igniter
Brand	ICP / Tempstar / Heil
Fits Model	WFAR120D066B1
Application	Gas Furnace Ignition
Fit	OEM Direct Replacement

Compatibility

This igniter kit is designed for the ICP Tempstar Heil WFAR120D066B1 furnace and is interchangeable across the ICP family of brands (Comfortmaker, Heil, Tempstar, Arcoaire) that share this igniter platform. Always confirm the OEM part number on your existing igniter before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker, shut off the gas, and verify zero voltage with a multimeter.
Access — Remove the furnace front service panel to expose the burner assembly.
Document — Photograph the igniter wiring and bracket position before disconnecting.
Remove — Unplug the igniter wire harness, remove the bracket mounting screw, and lift out the old igniter. Handle the ceramic base only — never touch the igniter element.
Install — Mount the new igniter and bracket, align it to the burner per your photo, and reconnect the harness.
Test — Restore gas and power, then run a heat cycle to confirm the igniter glows and the burners light cleanly.

Signs You Need a Replacement

Furnace ignites intermittently or not at all
Visible cracks, breaks, or white flaking on the igniter element
Furnace locks out after several failed ignition attempts
Blower runs but delivers only cold air

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 WFAR...

$51.94

Frequently Asked Questions

Does this Igniter fit my ICP WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | 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 WFAR120D066B1 — Direct-Fit OEM Kit with Bracket | 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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