ICP Control Board Kit for RGS210HDCA0AAAA — OEM Furnace Control | Ships Today
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Overview
This OEM control board kit (part 1183618) is the integrated furnace control that runs the heating sequence in your ICP/Heil/Tempstar RGS210HDCA0AAAA unit. It manages ignition timing, inducer and blower operation, flame sensing, and the safety lockout logic, coordinating every component from thermostat call to shutdown. When the board fails you may see no response to a heat call, blower running constantly, repeated lockouts, or an error code flashing on the diagnostic LED. The kit ships with the mounting and connector hardware needed for a direct replacement.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1183618 |
| Type | Integrated Furnace Control Board Kit |
| Brand | ICP / Heil / Tempstar |
| Control Voltage | 24V |
| Application | Furnace ignition, blower & safety control |
Compatibility
Fits ICP, Heil, and Tempstar RGS210HDCA0AAAA and related RGS210 series furnaces specifying the 1183618 control board kit. Verify the part number printed on your existing board before ordering.
Installation Guide
- Safety First — Disconnect power and shut off gas, verify zero voltage with a multimeter.
- Access — Remove the control compartment panel.
- Document — Photograph every harness connection and the existing dip-switch/jumper settings.
- Remove — Unplug each connector, release the board from its standoffs, and lift it out.
- Install — Mount the new board, transfer connectors to matching ports, and replicate the original switch/jumper settings.
- Test — Restore gas and power, run a full heat cycle, and confirm proper ignition, blower timing, and no fault codes.
Signs You Need a Replacement
- No response to a thermostat call for heat
- Blower runs continuously or won't start
- Repeated ignition lockouts or fault-code flashing
- Visible burn marks, corrosion, or a failed relay on the board
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