ICP Control Board Kit for RGS213SDEA0AAAA — Furnace Ignition Control | Ships Today
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Overview
This genuine OEM control board kit (part number 1183618) is the integrated furnace control for the ICP/Tempstar/Heil RGS213SDEA0AAAA. The board manages the entire heating sequence — inducer operation, igniter timing, gas valve control, blower fan timing, and safety lockouts based on flame sensing and pressure switch input. A failed control board causes no-heat conditions, blower or inducer faults, error-code flashes, and intermittent operation. This kit ships with the mounting hardware and connectors needed for a direct replacement.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1183618 |
| Type | Integrated Furnace Control Board Kit |
| Brand | ICP |
| Function | Ignition, Blower & Safety Control |
Compatibility
Built for the ICP RGS213SDEA0AAAA and the matching Tempstar, Heil, Comfortmaker, and Arcoaire furnaces that call for control board kit 1183618. Verify the board layout and connector plugs against your existing board before installing.
Installation Guide
- Safety First — Disconnect electrical power and shut off gas, then verify zero voltage with a multimeter.
- Access — Remove the furnace control compartment panel.
- Document — Photograph every plug and wire connection on the existing board.
- Remove — Unplug each harness, release the board standoffs, and lift out the old board.
- Install — Mount the new board on the standoffs and reconnect every harness exactly per your photo.
- Test — Restore gas and power, then run a full heat cycle and confirm normal status codes.
Signs You Need a Replacement
- No response on a call for heat with no fault sequence
- Error/diagnostic LED codes pointing to the control board
- Blower or inducer running erratically or not at all
- Repeated lockouts after other components test good
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