ICP Furnace Control Board Kit for RGS102SRBB0AAA — Integrated Ignition | Ships Today

Overview

This OEM control board kit (part number 1183618) is the integrated furnace control (IFC) that runs the entire heating sequence in your ICP RGS102SRBB0AAA furnace. It manages the inducer, igniter, gas valve, and blower timing, monitors safety limits and the flame signal, and flashes diagnostic fault codes through its onboard LED. When a control board fails — from power surges, corroded relays, cracked solder joints, or a blown onboard fuse — the furnace may be completely dead, ignite without starting the blower, or short cycle and lock out. Supplied as a complete kit with mounting hardware and instructions for a straightforward swap.

Specifications

Compatibility

Direct OEM replacement kit for the ICP / Tempstar / Heil RGS102SRBB0AAA gas furnace. Confirm the part number on your existing board before ordering, as IFC boards are model-specific.

Installation Guide

1. Safety First — Disconnect power at the furnace switch and breaker; verify zero voltage with a multimeter.
2. Access — Remove the blower compartment door to expose the control board.
3. Document — Photograph every plug and wire location before disconnecting anything.
4. Remove — Unplug the harness connectors, remove the mounting screws, and lift out the old board.
5. Install — Mount the new board, transfer each connector to its matching terminal per your photo and the kit instructions.
6. Test — Restore power, run a full heat cycle, and confirm normal ignition, blower operation, and a steady status LED.

Signs You Need a Replacement

• Furnace completely unresponsive with no LED activity
• Inducer or blower won't start despite a thermostat call
• Repeated lockouts or erratic, unexplained fault codes
• Visible scorching, corrosion, or a blown fuse on the board

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.