ICP Furnace Control Board Kit for RGS210SECA0AAAA — OEM Replacement | Ships Today
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Overview
This is a genuine OEM furnace control board kit, ICP part number 1183618, for the ICP/Tempstar/Heil RGS210 gas furnace. The integrated furnace control board is the brain of the system — it manages the ignition sequence, runs the inducer and blower timings, monitors safety inputs such as limits and pressure switches, controls the gas valve, and stores diagnostic fault codes on its LED. As the kit, it ships with the board and the hardware needed for a clean swap. Control boards fail from power surges, heat-stressed relays, corroded connectors, and cracked solder joints. Symptoms include a completely dead furnace, no response to a thermostat call, the inducer or blower not sequencing, repeated lockouts, or an LED flashing a hard fault. A correct OEM board restores the factory ignition and blower logic without field reprogramming.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1183618 |
| Type | Integrated Furnace Control Board Kit |
| Brand | ICP / Tempstar / Heil |
| Functions | Ignition, blower & inducer timing, safety monitoring |
| Diagnostics | On-board LED fault codes |
Compatibility
Designed for the ICP/Tempstar/Heil RGS210SECA0AAAA and related RGS210-series gas furnaces that specify the 1183618 control board kit. Confirm the board part number printed on your existing board before ordering, as control boards are model-specific.
Installation Guide
- Safety First — Disconnect power at the furnace switch and breaker, then verify zero voltage with a multimeter.
- Access — Remove the control-compartment service panel.
- Document — Photograph every connector and wire on the old board before disconnecting.
- Remove — Unplug each harness, release the board standoffs or screws, and lift the old board out.
- Install — Mount the new board, transfer any jumpers or settings, and reconnect every harness per your photo.
- Test — Restore power, initiate a heat call, and verify the full ignition and blower sequence with no fault codes.
Signs You Need a Replacement
- Furnace is completely dead or won't respond to the thermostat
- Inducer or blower fails to sequence correctly
- Repeated lockouts with a hard-fault LED code
- Visible burnt relays, corrosion, or scorching on the board
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