What are the specs for this Control Board?

The correct replacement for ICP model WFHR040B024A1 - OEM 1176943 CEPL130438-01 | 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 WFHR040B024A1 - OEM 1176943 CEPL130438-01 | Ships Today.

ICP

ICP Furnace Control Board for WFHR040B024A1 - OEM 1176943 CEPL130438-01 | Ships Today

Name: ICP Furnace Control Board for WFHR040B024A1 - OEM 1176943 CEPL130438-01 | Ships Today
Brand: ICP
SKU: 1176943
Price: 207.94 USD
Availability: InStock

SKU: 1176943 Brand: ICP

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Overview

This is the genuine OEM integrated furnace control board (part number 1176943, board reference CEPL130438-01) for the ICP / Heil / Tempstar WFHR040B024A1. The control board is the brain of the system - it sequences the igniter, blower, gas valve, and safety circuits, monitors the limit and flame signals, and stores diagnostic fault codes on its LED. When the board fails, the system may fail to start, lock out repeatedly, run the blower continuously, or show erratic LED flash codes. A burnt relay, cracked solder joint, or surge-damaged trace can all take the board down. Replacing with the exact OEM board restores correct timing and safety logic.

Specifications

Spec	Value
Part Number	1176943
Board Reference	CEPL130438-01
Type	Integrated Furnace Control Board
Brand	ICP / Heil / Tempstar
Fitment	OEM exact-fit
Fits Model	WFHR040B024A1

Compatibility

Direct OEM replacement for the ICP / Heil / Tempstar WFHR040B024A1. The connector layout and mounting standoffs match the original board for a plug-and-play swap.

Installation Guide

Safety First - Disconnect power at the breaker and verify zero voltage with a multimeter.
Access - Remove the service panel to reach the control board.
Document - Photograph every wire harness and connector position before unplugging anything.
Remove - Unplug each harness, release the mounting standoffs or screws, and lift out the old board.
Install - Seat the new board on the standoffs and reconnect each harness exactly per your photo.
Test - Restore power, watch the LED for a normal status code, and confirm a full ignition and heat cycle.

Signs You Need a Replacement

No response on a call for heat or repeated lockouts
Erratic or continuous LED fault flashing
Blower runs constantly or will not energize
Visible burnt relays, scorched traces, or corrosion on the board

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. 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 Furnace Control Board for WF...

$207.94

Frequently Asked Questions

Does this Control Board fit my ICP WFHR040B024A1 - OEM 1176943 CEPL130438-01 | Ships Today?

Yes. This is the factory-specified OEM control board for the ICP WFHR040B024A1 - OEM 1176943 CEPL130438-01 | 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 control board on my ICP WFHR040B024A1 - OEM 1176943 CEPL130438-01 | Ships Today?

Difficulty: Advanced (1–2 hrs)
Step 1: Turn off breaker. Step 2: PHOTOGRAPH all wire connections before touching anything. Step 3: Label each wire with tape. Step 4: Disconnect all wires, remove old board. Step 5: Mount new board, reconnect all wires matching your photo exactly. Step 6: Restore power and test all modes. Exact part number match is critical.

My HVAC system is completely dead. What could be wrong?

Completely dead HVAC (no LED on board) = failed control board or blown fuse. Check board fuse first (3A or 5A, costs $1–$5). If fuse is good and board has power but no LED, board is dead. Always photograph wiring before replacing.

Is this control board 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 control board?

OEM essential. Control boards are model-specific with precise firmware and connector layouts. Aftermarket boards rarely match all functions and can cause intermittent failures or safety issues. Always match the exact OEM part number.

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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