Carrier HK50AA050 Control Board
The Carrier HK50AA050 is a specialized reheat control board designed for precise humidity management and temperature cycles in commercial HVAC units. This OEM integrated control functions as the primary logic interface for coordinating the blower motor, burner assembly, and compressor functions to maintain specific latent heat removal requirements. Built to withstand the high-vibration environment of a rooftop unit (RTU), the HK50AA050 control board replaces outdated or failed modules in Carrier, Bryant, and Payne equipment. For technicians troubleshooting HVAC circuit board replacement, this board features standard 24V control logic and diagnostic LED indicators to streamline field diagnostics. Whether you are managing a dehumidification system repair or a routine maintenance overhaul, ensuring the HVAC control module matches the specific equipment serial number is critical for proper pin configuration and safety sequence verification. This OEM Carrier part provides the exact operational parameters required for factory-spec thermal regulation and airflow control.
Technical Specifications and Benefits
- OEM Compatibility: Direct replacement for Carrier reheat control systems, ensuring correct terminal alignment and voltage logic.
- Advanced Logic: Specifically programmed for humidity control boards to manage reheat coils without compromising cooling efficiency.
- Diagnostic Reliability: Integrated circuitry designed to monitor system faults, protecting the compressor and furnace components from irregular cycling.
- Heavy-Duty Construction: Features industrial-grade PCB traces meant for long-term exposure to varying thermal loads in HVACR applications.
Common Technical Questions
Does this board require flashing or programming in the field?
The HK50AA050 is a factory-configured integrated control board. As long as the part number matches your equipment’s Bill of Materials, no additional software programming is required; simply match the high-voltage and low-voltage wiring to the existing terminal markers.
What are the symptoms of a failing reheat control board?
Common indicators include the blower motor failing to initiate during a dehumidification call, erratic cycling of the reheat coil, or a complete loss of 24V communication between the thermostat and the condenser logic.
How do I verify if this board is compatible with my RTU?
Technicians should verify the Carrier furnace control board part number against the data plate on the indoor section. This module is specifically used in configurations featuring factory-installed dehumidification packages.
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.
Original: $230.77
-65%$230.77
$80.77Carrier HK50AA050 Control Board
The Carrier HK50AA050 is a specialized reheat control board designed for precise humidity management and temperature cycles in commercial HVAC units. This OEM integrated control functions as the primary logic interface for coordinating the blower motor, burner assembly, and compressor functions to maintain specific latent heat removal requirements. Built to withstand the high-vibration environment of a rooftop unit (RTU), the HK50AA050 control board replaces outdated or failed modules in Carrier, Bryant, and Payne equipment. For technicians troubleshooting HVAC circuit board replacement, this board features standard 24V control logic and diagnostic LED indicators to streamline field diagnostics. Whether you are managing a dehumidification system repair or a routine maintenance overhaul, ensuring the HVAC control module matches the specific equipment serial number is critical for proper pin configuration and safety sequence verification. This OEM Carrier part provides the exact operational parameters required for factory-spec thermal regulation and airflow control.
Technical Specifications and Benefits
- OEM Compatibility: Direct replacement for Carrier reheat control systems, ensuring correct terminal alignment and voltage logic.
- Advanced Logic: Specifically programmed for humidity control boards to manage reheat coils without compromising cooling efficiency.
- Diagnostic Reliability: Integrated circuitry designed to monitor system faults, protecting the compressor and furnace components from irregular cycling.
- Heavy-Duty Construction: Features industrial-grade PCB traces meant for long-term exposure to varying thermal loads in HVACR applications.
Common Technical Questions
Does this board require flashing or programming in the field?
The HK50AA050 is a factory-configured integrated control board. As long as the part number matches your equipment’s Bill of Materials, no additional software programming is required; simply match the high-voltage and low-voltage wiring to the existing terminal markers.
What are the symptoms of a failing reheat control board?
Common indicators include the blower motor failing to initiate during a dehumidification call, erratic cycling of the reheat coil, or a complete loss of 24V communication between the thermostat and the condenser logic.
How do I verify if this board is compatible with my RTU?
Technicians should verify the Carrier furnace control board part number against the data plate on the indoor section. This module is specifically used in configurations featuring factory-installed dehumidification packages.
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.
Product Information
Product Information
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Description
The Carrier HK50AA050 is a specialized reheat control board designed for precise humidity management and temperature cycles in commercial HVAC units. This OEM integrated control functions as the primary logic interface for coordinating the blower motor, burner assembly, and compressor functions to maintain specific latent heat removal requirements. Built to withstand the high-vibration environment of a rooftop unit (RTU), the HK50AA050 control board replaces outdated or failed modules in Carrier, Bryant, and Payne equipment. For technicians troubleshooting HVAC circuit board replacement, this board features standard 24V control logic and diagnostic LED indicators to streamline field diagnostics. Whether you are managing a dehumidification system repair or a routine maintenance overhaul, ensuring the HVAC control module matches the specific equipment serial number is critical for proper pin configuration and safety sequence verification. This OEM Carrier part provides the exact operational parameters required for factory-spec thermal regulation and airflow control.
Technical Specifications and Benefits
- OEM Compatibility: Direct replacement for Carrier reheat control systems, ensuring correct terminal alignment and voltage logic.
- Advanced Logic: Specifically programmed for humidity control boards to manage reheat coils without compromising cooling efficiency.
- Diagnostic Reliability: Integrated circuitry designed to monitor system faults, protecting the compressor and furnace components from irregular cycling.
- Heavy-Duty Construction: Features industrial-grade PCB traces meant for long-term exposure to varying thermal loads in HVACR applications.
Common Technical Questions
Does this board require flashing or programming in the field?
The HK50AA050 is a factory-configured integrated control board. As long as the part number matches your equipment’s Bill of Materials, no additional software programming is required; simply match the high-voltage and low-voltage wiring to the existing terminal markers.
What are the symptoms of a failing reheat control board?
Common indicators include the blower motor failing to initiate during a dehumidification call, erratic cycling of the reheat coil, or a complete loss of 24V communication between the thermostat and the condenser logic.
How do I verify if this board is compatible with my RTU?
Technicians should verify the Carrier furnace control board part number against the data plate on the indoor section. This module is specifically used in configurations featuring factory-installed dehumidification packages.
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.
