ICP Hot Surface Igniter for WPG3424060LKC1 — OEM Furnace Ignitor | Ships Today

Overview

This is a genuine OEM hot surface igniter (PN 1177663) for the ICP/Tempstar/Heil WPG3424060LKC1 packaged gas/electric unit. On every heat cycle, the control board energizes the igniter, which glows orange-hot and lights the gas at the burners. Hot surface igniters are the single most common cause of no-heat calls because the element is brittle and degrades with every ignition cycle. Typical failure symptoms include a furnace that clicks and tries to ignite but never lights, no visible glow at the igniter, burners that fail to fire, or a unit that locks out after several failed ignition attempts. Handle the new igniter by its ceramic base only — oils from bare fingers can shorten the element's life.

Specifications

Compatibility

Direct OEM replacement for the ICP/Tempstar/Heil WPG3424060LKC1 packaged gas/electric unit and compatible ICP-family furnaces using the same igniter assembly. Confirm the mounting bracket and connector match your existing igniter before installing.

Installation Guide

1. Safety First — Shut off gas and disconnect power, then verify zero voltage with a multimeter.
2. Access — Remove the burner-compartment service panel.
3. Document — Photograph the igniter position and wiring before removing it.
4. Remove — Unplug the igniter connector and remove the mounting screw(s); discard the old igniter.
5. Install — Mount the new igniter (touch only the ceramic base) and reconnect the plug per your photo.
6. Test — Restore gas and power, then watch a full ignition cycle to confirm a clean light-off.

Signs You Need a Replacement

• Furnace clicks/attempts ignition but never lights
• No orange glow visible at the igniter
• Cracked or broken igniter element
• Unit locks out after repeated failed ignition attempts

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.