What are the specs for this Control Board?

The correct replacement for ICP model RGS240HFEA0AAAA — Furnace Ignition Control | 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 RGS240HFEA0AAAA — Furnace Ignition Control | Ships Today.

ICP

ICP Control Board Kit for RGS240HFEA0AAAA — Furnace Ignition Control | Ships Today

Name: ICP Control Board Kit for RGS240HFEA0AAAA — Furnace Ignition Control | Ships Today
Brand: ICP
SKU: 1183618
Price: 218.40 USD
Availability: InStock

SKU: 1183618 Brand: ICP

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Overview

This OEM control board kit (part 1183618) is the electronic brain of the ICP/Heil/Tempstar RGS240HFEA0AAAA gas furnace. It manages the entire heating sequence — it reads the thermostat call, runs the inducer and pressure-switch proving cycle, energizes the igniter, opens the gas valve, monitors flame sense, and times the blower on and off delays. The board also enforces the safety lockouts that shut the furnace down on a failed ignition, an open limit, or a lost flame signal. Supplied as a kit with the necessary mounting hardware and connectors, it replaces a board that has failed from heat stress, power surges, corroded relays, or burnt traces. Symptoms of a failing board include no response to a heat call, the inducer or blower running continuously, repeated ignition lockouts, or erratic diagnostic flash codes at the board LED.

Specifications

Spec	Value
OEM Part Number	1183618
Type	Integrated Furnace Control Board Kit
Brand	ICP / Heil / Tempstar
Control Voltage	24V
Includes	Board, Mounting Hardware, Connectors
Fitment	OEM Replacement

Compatibility

Engineered for the ICP/Heil/Tempstar RGS240HFEA0AAAA furnace and matching RGS240 platform units. Confirm the board part number and connector layout against your existing control before installing.

Installation Guide

Safety First — Disconnect power and verify zero voltage at the board with a multimeter.
Access — Remove the control-compartment service panel.
Document — Photograph every connector, the low-voltage terminal strip, and any installer DIP-switch or jumper settings before disconnecting.
Remove — Unplug each harness, then unfasten the old board from its standoffs.
Install — Mount the new board with the supplied hardware, transfer all connectors exactly per your photo, and match the original switch settings.
Test — Restore power and run a full heat cycle, confirming inducer, ignition, gas valve, flame sense, and blower all sequence correctly.

Signs You Need a Replacement

No response to a thermostat heat call despite 24V present.
Inducer or blower motor runs continuously and will not shut off.
Repeated ignition lockouts with no other fault found.
Erratic or absent diagnostic flash codes at the board LED.

Shipping & Returns

Ships same day on orders placed 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 Control Board Kit for RGS240...

$218.40

Frequently Asked Questions

Does this Control Board fit my ICP RGS240HFEA0AAAA — Furnace Ignition Control | Ships Today?

Yes. This is the factory-specified OEM control board for the ICP RGS240HFEA0AAAA — Furnace Ignition Control | 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 RGS240HFEA0AAAA — Furnace Ignition Control | 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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