Carrier HK61EA005 Circuit Board

The Carrier HK61EA005 Circuit Board is a critical OEM replacement control board designed for high-performance HVAC air handler systems. Engineered with an integrated time delay relay, this board manages essential operational sequences, ensuring precise fan timing and preventing compressor short-cycling. As a veteran-grade integrated furnace control board, the HK61EA005 provides the "brain" for your unit, monitoring safety sensors and executing voltage commands to maintain consistent climate control. It features EasySelect jumper settings for system configuration and 24V operation with a 5.0 Amp maximum rating. This authentic Carrier HVAC part is compatible with a wide range of Carrier, Bryant, and Payne models, making it a versatile solution for furnace and air handler repairs where reliability and exact timing are non-negotiable for a contractor.

• Precise Time Delay Functionality: The built-in time delay relay optimizes blower motor sequencing to improve system efficiency.
• OEM Compatibility: Designed as a direct fit for Carrier, Bryant, and Payne air handlers, ensuring seamless integration with existing low-voltage wiring.
• Enhanced System Protection: Actively monitors safety switches and sensors to prevent equipment damage during operational faults.
• Simplified Installation: Features EasySelect stickers and clear terminal markings for efficient board-for-board swaps in the field.

• Can this board replace other Carrier control models? Yes, the HK61EA005 serves as a direct replacement for several legacy boards; always verify the MPN HK61EA005 against your specific air handler model before installation.
• What does the time delay relay do? It manages the "on/off" delay for the blower fan, allowing the heat exchanger to reach temperature or cool down, which maximizes comfort and protects the compressor.
• Is this board compatible with 1-phase systems? Yes, this circuit board is specifically designed for 1-phase residential and light commercial HVAC applications.

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.