What are the specs for this Control Board?

The correct replacement for ICP model RGS214HDBEAABTA — OEM 1183618 | 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 RGS214HDBEAABTA — OEM 1183618 | Ships Today.

ICP

ICP Integrated Furnace Control Board Kit for RGS214HDBEAABTA — OEM 1183618 | Ships Today

Name: ICP Integrated Furnace Control Board Kit for RGS214HDBEAABTA — OEM 1183618 | Ships Today
Brand: ICP
SKU: 1186494
Price: 259.94 USD
Availability: InStock

SKU: 1186494 Brand: ICP

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Overview

The integrated furnace control (IFC) board is the brain of your ICP Tempstar/Heil RGS214HDBEAABTA furnace. It manages the ignition sequence, monitors safety limits and flame, sequences the inducer and blower, and controls the gas valve and igniter timing. This OEM kit includes the control board (OEM 1183618) and the IFCB-to-IFM wiring harness (OEM 1186494) so you have everything needed for a clean replacement. A failed board typically presents as no ignition, an erratic LED fault code, short cycling, or a blower that runs continuously or not at all.

Specifications

Spec	Value
OEM Part Numbers	1183618 (Board Kit), 1186494 (Harness)
Type	Integrated Furnace Control Board
Brand	ICP / Tempstar / Heil
Control Voltage	24V
Line Voltage	120V
Includes	IFC board + IFCB-to-IFM harness

Compatibility

Direct OEM replacement for the ICP Tempstar Heil RGS214HDBEAABTA furnace and matching ICP-family models that use this integrated furnace control. Match the board number and connector layout before installing.

Installation Guide

Safety First — Shut off gas and disconnect 120V power; verify zero voltage with a multimeter.
Access — Remove the furnace blower/control compartment panel.
Document — Photograph every connector and the low-voltage terminal block before unplugging.
Remove — Unplug each harness, remove the mounting screws, and lift out the old board.
Install — Mount the new board, attach the supplied harness, and reconnect every plug per your photo.
Test — Restore power and gas, then run a full heat cycle and confirm proper ignition, flame proving, and blower timing.

Signs You Need a Replacement

No ignition or no response on a heat call
Flashing LED fault code pointing to board failure
Blower runs constantly or never engages
Random short cycling with no airflow or flame fault

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 Integrated Furnace Control B...

$259.94

Frequently Asked Questions

Does this Control Board fit my ICP RGS214HDBEAABTA — OEM 1183618 | Ships Today?

Yes. This is the factory-specified OEM control board for the ICP RGS214HDBEAABTA — OEM 1183618 | 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 RGS214HDBEAABTA — OEM 1183618 | 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.

Menu