What igniter fits my ICP furnace?

The correct replacement for ICP model WFML110C048A1 — OEM Furnace Igniter | 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 WFML110C048A1 — OEM Furnace Igniter | 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 WFML110C048A1 — OEM Furnace Igniter | Ships Today

Name: ICP Hot Surface Igniter for WFML110C048A1 — OEM Furnace Igniter | Ships Today
Brand: ICP
SKU: 1176919
Price: 45.44 USD
Availability: InStock

SKU: 1176919 Brand: ICP

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Overview

This genuine OEM hot surface igniter (part number 1176919) lights the burners on the ICP / Heil / Tempstar WFML110C048A1 furnace. On a call for heat, the control board energizes the igniter until it glows orange-hot, then opens the gas valve so the burner ignites. Hot surface igniters are brittle and wear out from repeated thermal cycling — a cracked or aged igniter is one of the most common causes of no-heat calls. This is the exact OEM element with the correct resistance and mounting bracket for a clean, reliable light every cycle. Related gas valve / HSI assembly part 1176929 (VALVE N HSI SNAP WR 36J24618) is used on this same model.

Specifications

Spec	Value
Part Number	1176919
Type	Hot Surface Igniter (HSI)
Brand	ICP / Heil / Tempstar
Related Part	1176929 (Valve / HSI Snap WR 36J24618)
Function	Burner Ignition
Fitment	OEM Direct Replacement

Compatibility

Direct OEM replacement for ICP-family model WFML110C048A1 and equivalent Heil, Tempstar, and Comfortmaker furnaces using the same ignition system. Compare the igniter element shape and bracket to your original before installing.

Installation Guide

Safety First — Disconnect power at the switch and breaker, shut off the gas, then verify zero voltage with a multimeter.
Access — Remove the furnace burner / service panel.
Document — Photograph the igniter wiring and bracket position before disconnecting.
Remove — Unplug the igniter connector, remove the mounting screw, and carefully withdraw the old igniter — handle only by the ceramic base, never the element.
Install — Mount the new igniter without touching the hot surface element, then reconnect the wire harness per your photo.
Test — Restore gas and power, then watch a full cycle: igniter glows, gas opens, and burners light promptly.

Signs You Need a Replacement

Igniter does not glow on a heat call
Visible cracks or a broken element
Furnace clicks but never lights, or locks out after several tries
Igniter glows but burners fail to ignite consistently

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 WFML...

$45.44

Frequently Asked Questions

Does this Igniter fit my ICP WFML110C048A1 — OEM Furnace Igniter | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP WFML110C048A1 — OEM Furnace Igniter | 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 WFML110C048A1 — OEM Furnace Igniter | 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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