What are the specs for this Control Board?

The correct replacement for ICP model RGS102SRAA0AAA — 24V 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 RGS102SRAA0AAA — 24V Kit | Ships Today.

ICP

ICP Integrated Furnace Control Board for RGS102SRAA0AAA — 24V Kit | Ships Today

Name: ICP Integrated Furnace Control Board for RGS102SRAA0AAA — 24V Kit | Ships Today
Brand: ICP
SKU: 1183618
Price: 219.64 USD
Availability: InStock

SKU: 1183618 Brand: ICP

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Overview

This is a genuine OEM integrated furnace control board kit (part number 1183618) for the ICP / Tempstar / Heil RGS102SRAA0AAA gas furnace. The control board is the brain of the furnace — it manages the ignition sequence, monitors the flame sensor and pressure switches, energizes the gas valve, and controls blower and inducer timing on the 24V control circuit. When this board fails, the furnace will not run reliably or will not run at all. Common failure symptoms include the furnace failing to ignite, short cycling, the inducer or blower running constantly, no response from the thermostat, or a blank or flashing diagnostic LED. Because the board ties every safety and timing function together, a marginal board can cause intermittent faults that are easy to misdiagnose as a sensor or valve problem. Installing the correct OEM kit restores factory ignition timing and full diagnostic functionality.

Specifications

Spec	Value
Part Number	1183618
Type	Integrated Furnace Control Board Kit
Brand	ICP / Tempstar / Heil
Control Voltage	24V
Fit	OEM Replacement
Application	Gas Furnace

Compatibility

Designed as a direct OEM replacement for the ICP / Tempstar / Heil RGS102SRAA0AAA gas furnace. This kit also fits related RGS-series furnaces that originally shipped with the same board — verify the original part number 1183618 against the board printed in your furnace before ordering.

Installation Guide

Safety First — Disconnect power at the furnace switch and breaker, then verify zero voltage with a multimeter.
Access — Remove the furnace blower-compartment service panel.
Document — Photograph every wire and connector on the existing board before disconnecting anything.
Remove — Unplug the low-voltage and line-voltage harnesses, remove the mounting screws, and take out the old board.
Install — Mount the new board, reconnect each harness exactly per your photos, and confirm all plugs are fully seated.
Test — Restore power, run a heat call, and watch the diagnostic LED through a full ignition cycle.

Signs You Need a Replacement

Furnace will not start or ignite on a heat call
Blower or inducer motor runs continuously
Diagnostic LED is blank, flashing a fault, or unresponsive
Intermittent short cycling not traced to a sensor or valve

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...

$219.64

Frequently Asked Questions

Does this Control Board fit my ICP RGS102SRAA0AAA — 24V Kit | Ships Today?

Yes. This is the factory-specified OEM control board for the ICP RGS102SRAA0AAA — 24V 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 RGS102SRAA0AAA — 24V 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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