Carrier Circuit Control Board 345606-75101

Carrier / Bryant / Payne 345606-75101 Fan Coil Control Board | OEM

The Carrier 345606-75101 is a genuine factory-authorized printed circuit board (PCB) designed to serve as the "brain" for Carrier, Bryant, and Payne fan coils and air handlers. This Original Equipment Manufacturer (OEM) component manages the critical communication between your thermostat and the indoor blower motor, regulating airflow for both heating and cooling cycles.

This board is engineered to handle the complex logic required for multi-speed fan operations and ensures that auxiliary heat strips or outdoor units cycle correctly according to system demand.

Compatibility & Cross-Reference

The 345606-75101 is the official service replacement for the following original equipment boards:

  • Directly Replaces P/N: HK01EA024.

Why Choose a Genuine Carrier OEM Board?

  • Optimized Airflow: Specifically programmed to manage the fan ramp-up and ramp-down profiles unique to the FK and FV series, ensuring maximum moisture removal in cooling mode and comfort in heating mode.
  • Direct Plug-In: Features the exact multi-pin connectors found on the original HK01EA024, eliminating the need for wire stripping or terminal crimping during installation.
  • Safety & Reliability: Factory-authorized boards undergo rigorous thermal testing (rated for 40°C to 85°C operation) to ensure they can withstand the high-temperature environment of an air handler cabinet.
  • Advanced Logic: Manages complex signals for remote control systems and home automation, ensuring your "smart" thermostat features remain fully functional.

Shipping & Order Details

  • Shipping Availability: This item ships within the United States only.
  • Continental US Shipping: We provide reliable shipping rates for all orders delivered within the Continental United States.
  • Authenticity: This is a brand-new, genuine Carrier, Bryant, and Payne part in its original factory packaging.

Technical Specifications

FeatureDetail
Part Number345606-75101
Replaces BoardHK01EA024
Component TypeFan Coil / Air Handler Control Board
Voltage24V Control Circuit
AccessoriesMounting plate, 
CompatibilityCarrier, Bryant, Payne, Day & Night

$344.00

Add to Cart:
  • Model: 345606-75101
  • Manufactured by: Carrier
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