What are the specs for this Control Board?

The correct replacement for ICP model RGS213LEAA0AAAA — Integrated Ignition | Ships Today is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your ICP equipment which lists the model number RGS213LEAA0AAAA — Integrated Ignition | Ships Today.

ICP

ICP Furnace Control Board Kit for RGS213LEAA0AAAA — Integrated Ignition | Ships Today

Name: ICP Furnace Control Board Kit for RGS213LEAA0AAAA — Integrated Ignition | Ships Today
Brand: ICP
SKU: 1183618
Price: 220.94 USD
Availability: InStock

SKU: 1183618 Brand: ICP

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Overview

This OEM control board kit (part 1183618) is the brain of the ICP / Heil / Tempstar RGS213LEAA0AAAA gas furnace. The integrated furnace control sequences the inducer, igniter, gas valve, and blower, monitors flame and limit safeties, and runs the diagnostic fault-code LED. When a control board fails — from power surges, heat stress, failed relays, or corroded traces — the furnace may be completely dead, stuck in a fault code, or unable to start the blower or igniter. The kit ships with the mounting and connector hardware needed for a clean swap.

Specifications

Spec	Value
Part Number	1183618
Type	Integrated Furnace Control Board Kit
Brand	ICP / Heil / Tempstar
Function	Ignition, Blower & Safety Sequencing
Fit	OEM Direct Replacement

Compatibility

Built for the ICP/Heil/Tempstar RGS213LEAA0AAAA furnace and compatible RGS213 platform units that use the 1183618 control board kit. Match the board part number and connector layout to your existing board before installing.

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 harness connector and DIP/jumper setting before disconnecting.
Remove — Unplug the harnesses, unscrew the old board, and lift it off its standoffs.
Install — Mount the new board, transfer any jumper settings, and reconnect every harness exactly per your photo.
Test — Restore power and run a full heat cycle, watching the diagnostic LED for normal operation.

Signs You Need a Replacement

Furnace completely dead with no diagnostic LED
Blower or igniter never energizes despite a heat call
Persistent or erratic fault codes after other parts test good
Visible burn marks, scorched relays, or corroded traces 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

ICP Furnace Control Board Kit fo...

$220.94

Frequently Asked Questions

Does this Control Board fit my ICP RGS213LEAA0AAAA — Integrated Ignition | Ships Today?

Yes. This is the factory-specified OEM control board for the ICP RGS213LEAA0AAAA — Integrated Ignition | Ships Today. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the control board on my ICP RGS213LEAA0AAAA — Integrated Ignition | Ships Today?

Difficulty: Advanced (1–2 hrs)
Step 1: Turn off breaker. Step 2: PHOTOGRAPH all wire connections before touching anything. Step 3: Label each wire with tape. Step 4: Disconnect all wires, remove old board. Step 5: Mount new board, reconnect all wires matching your photo exactly. Step 6: Restore power and test all modes. Exact part number match is critical.

My HVAC system is completely dead. What could be wrong?

Completely dead HVAC (no LED on board) = failed control board or blown fuse. Check board fuse first (3A or 5A, costs $1–$5). If fuse is good and board has power but no LED, board is dead. Always photograph wiring before replacing.

Is this control board compatible with Bryant or Payne too?

Many ICP parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my ICP control board?

OEM essential. Control boards are model-specific with precise firmware and connector layouts. Aftermarket boards rarely match all functions and can cause intermittent failures or safety issues. Always match the exact OEM part number.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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