What igniter fits my ICP furnace?

The correct replacement for ICP model WFML090C048B1 — Furnace HSI Kit | 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 WFML090C048B1 — Furnace HSI Kit | 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 WFML090C048B1 — Furnace HSI Kit | Ships Today

Name: ICP Hot Surface Igniter for WFML090C048B1 — Furnace HSI Kit | Ships Today
Brand: ICP
SKU: 1183455
Price: 45.44 USD
Availability: InStock

SKU: 1183455 Brand: ICP

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Overview

This OEM hot surface igniter (HSI) is the ignition source for your ICP / Heil / Tempstar WFML090C048B1 gas furnace. When the thermostat calls for heat, the furnace control board energizes the igniter, which glows red-hot and ignites the gas at the burners. A failed igniter is one of the most common causes of no-heat calls — the inducer runs and the gas valve may click, but the burners never light because there is no ignition source. This kit covers OEM igniter 1176919 and matching igniter bracket 1183455, ensuring correct alignment to the burner flame path. The igniter operates on 120V line voltage supplied through the control board's ignition circuit.

Specifications

Spec	Value
OEM Part Number	1176919 (Igniter), 1183455 (Bracket)
Type	Hot Surface Igniter (HSI)
Brand	ICP / Heil / Tempstar / Comfortmaker
Voltage	120V
Application	Gas Furnace Ignition
Fits Model	WFML090C048B1

Compatibility

Direct OEM replacement for the ICP/Heil/Tempstar/Comfortmaker WFML090C048B1 furnace. Verify your OEM part number (1176919) before ordering, as ICP uses several igniter styles across its furnace lines.

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 burner-compartment service panel.
Document — Photograph the igniter's position and wiring before disconnecting.
Remove — Unplug the igniter connector, then remove the mounting screw and lift the old igniter and bracket out. Never touch the new igniter's silicon-carbide element with bare fingers — skin oils cause premature failure.
Install — Mount the new igniter and bracket so the element sits in the burner flame path, then reconnect the wiring per your photo.
Test — Restore gas and power, run a heat cycle, and confirm the igniter glows and the burners light promptly.

Signs You Need a Replacement

Furnace inducer runs but burners never ignite (no-heat).
Visible cracks, chips, or white blistering on the igniter element.
Igniter does not glow during the ignition sequence.
Repeated lockouts after several failed ignition attempts.

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 WFML090C048B1 — Furnace HSI Kit | Ships Today?

Yes. This is the factory-specified OEM igniter for the ICP WFML090C048B1 — Furnace HSI Kit | 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 WFML090C048B1 — Furnace HSI Kit | 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.

Menu