ICP Hot Surface Igniter for WFML070A024B3 — OEM 1176919 with Bracket | Ships Today
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Overview
This is the genuine OEM hot surface igniter assembly for the ICP / Heil / Tempstar / Comfortmaker WFML070A024B3 gas furnace, built around igniter part number 1176919 with its matching mounting bracket (1183455). The hot surface igniter (HSI) is the element that glows red-hot on a call for heat and lights the burners as the gas valve opens. HSIs are brittle and wear out from repeated thermal cycling — a cracked or aged element is the single most common cause of furnace no-heat calls. Replacing the igniter together with its bracket ensures correct positioning over the burner so ignition is reliable every cycle.
Specifications
| Spec | Value |
|---|---|
| Igniter Part Number | 1176919 |
| Bracket Part Number | 1183455 |
| Related Valve Reference | 1176929 (HSI Snap WR 36J24618) |
| Type | Hot Surface Igniter (HSI) |
| Brand | ICP (Heil / Tempstar / Comfortmaker) |
| Fitment | OEM Direct Replacement |
Compatibility
Direct-fit replacement for the ICP/Heil/Tempstar WFML070A024B3 gas furnace and other ICP-family units using this HSI and bracket. The associated 36J24618-series snap-mount valve reference is listed for matching applications.
Installation Guide
- Safety First — Disconnect power at the furnace switch and breaker, then verify zero voltage with a multimeter. Shut off the gas supply.
- Access — Remove the burner compartment service panel.
- Document — Photograph the igniter position and wiring before disconnecting.
- Remove — Unplug the igniter connector and unscrew the bracket. Handle the old igniter by its ceramic base only — never touch the element.
- Install — Mount the new igniter and bracket so the element sits correctly over the burner, then reconnect the harness. Do not touch the silicon-carbide element with bare fingers.
- Test — Restore power and gas, then run a heat cycle and confirm the igniter glows and the burners light.
Signs You Need a Replacement
- Furnace runs the ignition sequence but never lights (no heat)
- Igniter shows visible cracks, blistering, or no longer glows
- Control board locks out after several failed ignition attempts
- Open-circuit resistance reading across the igniter
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