ICP Furnace Control Board Kit for RGS213SFEA0AAAA — Integrated Ignition | Ships Today
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Overview
This is a genuine OEM control board kit (part #1183618) for the ICP/Tempstar/Heil RGS213SFEA0AAAA gas furnace. The integrated furnace control (IFC) board is the brain of the furnace: it manages the ignition sequence, the inducer and blower motor timing, safety lockouts, flame sensing feedback, and communication with the thermostat. When the board fails, the furnace may not respond to a heat call, the blower may run constantly or not at all, or the unit may throw error codes via the diagnostic LED. This factory kit includes the board and mounting hardware for a complete, reliable replacement. Because the board governs every safety interlock, an OEM-matched control is strongly recommended over generic substitutes.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1183618 |
| Type | Integrated Furnace Control (IFC) Board Kit |
| Brand | ICP / Tempstar / Heil |
| Function | Ignition, Blower & Safety Sequencing |
| Supply | 120V Line Voltage |
| Fit | OEM Exact Replacement Kit |
Compatibility
Direct OEM replacement for the ICP/Tempstar/Heil RGS213SFEA0AAAA and related ICP-family furnaces using the same integrated control platform. Match the board's part number and connector layout to your existing control before installing.
Installation Guide
- Safety First — Switch off furnace power and verify zero voltage at the board with a multimeter.
- Access — Remove the furnace control-compartment panel.
- Document — Photograph every connector and wire location on the old board before removal.
- Remove — Unplug each harness, release the board standoffs, and lift out the old control.
- Install — Mount the new board on the standoffs and reconnect every harness exactly per your photo.
- Test — Restore power, call for heat, and verify the full ignition-to-blower sequence runs without fault codes.
Signs You Need a Replacement
- Furnace does not respond to a heat call
- Blower runs constantly or never engages
- Diagnostic LED flashing a board fault code
- Intermittent operation or random lockouts
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