What are the specs for this Control Board?

The correct replacement for ICP model RGS240HTEA0AAAA — Integrated Ignition 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 RGS240HTEA0AAAA — Integrated Ignition Kit | Ships Today.

ICP

ICP Furnace Control Board for RGS240HTEA0AAAA — Integrated Ignition Kit | Ships Today

Name: ICP Furnace Control Board for RGS240HTEA0AAAA — Integrated Ignition Kit | Ships Today
Brand: ICP
SKU: 1183618
Price: 246.94 USD
Availability: InStock

SKU: 1183618 Brand: ICP

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Overview

This is the genuine OEM integrated furnace control board kit (part 1183618) for the ICP / Heil / Tempstar RGS240HTEA0AAAA gas furnace. The control board is the brain of the furnace: it sequences the ignition cycle, energizes the inducer and hot surface igniter, opens the gas valve, monitors flame sense and the pressure and limit safety switches, and times the blower on and off delays. It also runs the onboard diagnostics, flashing fault codes through its LED to help technicians pinpoint problems. When the board fails, symptoms range from a completely dead furnace to erratic short-cycling, no blower operation, or repeated lockouts even after good igniters and sensors are installed. Supplied as a complete kit with mounting hardware and instructions for a clean drop-in replacement.

Specifications

Spec	Value
OEM Part Number	1183618
Type	Integrated Ignition Control Board Kit
Brand	ICP / Heil / Tempstar
Control Voltage	24V
Features	Ignition Sequencing, Blower Timing, Safety Monitoring, LED Diagnostics
Fitment	OEM Direct Replacement Kit

Compatibility

Direct-fit replacement control board for the ICP RGS240HTEA0AAAA gas furnace and shared Heil, Tempstar, and Comfortmaker platform models. Confirm the board part number and connector layout against your existing board before installing.

Installation Guide

Safety First — Disconnect power at the switch and breaker, then verify zero voltage with a multimeter.
Access — Remove the furnace control compartment service panel.
Document — Photograph every wire harness and connector position before unplugging.
Remove — Unplug each connector, remove the mounting screws, and lift out the old board.
Install — Mount the new board and reconnect every harness to its matching plug per your photo.
Test — Restore power and run a complete heat cycle, confirming the LED shows a normal status code.

Signs You Need a Replacement

Furnace is completely dead with no diagnostic LED
Erratic short-cycling or random shutdowns
Blower will not start despite a good motor and capacitor
Repeated lockouts after replacing igniter and sensors

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 RG...

$246.94

Frequently Asked Questions

Does this Control Board fit my ICP RGS240HTEA0AAAA — Integrated Ignition Kit | Ships Today?

Yes. This is the factory-specified OEM control board for the ICP RGS240HTEA0AAAA — Integrated Ignition 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 control board on my ICP RGS240HTEA0AAAA — Integrated Ignition Kit | 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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