The Heil Quaker ICP 1178001 Control Board is a critical OEM replacement component engineered for high-performance management of residential and commercial HVAC systems. This integrated furnace control (IFC) serves as the primary logic module, coordinating ignition sequences, inducer motor cycles, and blower fan timing to ensure optimal thermal efficiency. Built to withstand the rigorous demands of continuous cycling, the 1178001 ICP circuit board features integrated diagnostic LED indicators, allowing technicians to rapidly identify fault codes and streamline on-site troubleshooting. This board is designed for 24V AC control circuits and provides seamless compatibility with a broad range of Heil Quaker furnace parts, including single-stage gas furnace models. As a factory-calibrated HVAC replacement control board, it restores full communication across safety switches and sensors, ensuring the system operates within manufacturer specifications. Utilizing the genuine ICP 1178001 ensures reliable flame rectification and precise blower speed control for consistent climate management and equipment longevity.

Key Benefits

• Precise Ignition Control: Automates the sequence of operations for the inducer motor and hot surface igniter, ensuring safe start-ups.
• Integrated Diagnostics: Features on-board LED fault codes to provide immediate feedback for system troubleshooting and reduced downtime.
• OEM Compatibility: Specifically engineered for Heil, Tempstar, Comfortmaker, and Arcoaire units, replacing legacy part numbers like 2619M168628.
• Robust Safety Logic: Constantly monitors rollout switches and limit sensors to prevent equipment damage during high-temperature events.

Common Questions

Check the diagnostic LED for specific flash patterns. If the board receives 24V at the primary terminals but fails to output voltage to the inducer or blower terminals when a call for heat or cool is present, the logic circuit likely requires replacement. Always verify the transformer output and door switch position before condemning the board.

While primarily designed as a furnace control, the 1178001 manages the blower fan for both heating and cooling cycles. Ensure you use the appropriate 'Y' and 'G' terminals for outdoor condenser communication and indoor fan activation.

Yes, this is an OEM replacement. However, always match the wiring harness and terminal designations against your existing schematic, as some older revisions may require minor adjustments to mounting or lead connections.

Item is Non Cancelable / Non Returnable

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.