Carrier HN67SK002 Relay
The Carrier HN67SK002 Time Delay Relay is a critical electronic switching component designed for precise timing control in residential and commercial HVAC systems. This OEM Carrier replacement part functions as a solid-state time delay, ensuring proper sequencing between system components to prevent short-cycling and reduce mechanical wear on the compressor. Rated for 24V control circuits, the HN67SK002 serves as a direct HVAC blower delay relay, maintaining airflow after the thermostat achieves its setpoint to maximize latent cooling capacity and improve overall energy efficiency. This specific Carrier startup delay is engineered to withstand the thermal fluctuations common in air handler and furnace cabinets, providing reliable contact closure in high-cycle environments. For technicians performing furnace relay troubleshooting, this component ensures the induction motor and blower motor operate in the correct sequences, preventing heat exchanger overheating. Utilizing genuine Carrier furnace parts like the HN67SK002 ensures exact electrical specifications are met, maintaining the integrity of the original equipment's performance curves.
Key Technical Benefits
- OEM Compatibility: Precision-engineered for seamless integration into Carrier, Bryant, and Payne air handlers and furnaces.
- Short-Cycle Protection: Integrated timing logic prevents rapid compressor restarts, extending the service life of expensive system components.
- Enhanced Efficiency: Optimizes blower run-time to extract maximum heating or cooling from the coil after the cycle ends.
- Solid-State Reliability: Durable electronic construction eliminates the failure points found in mechanical thermal relays.
- Compact Form Factor: Standard mounting footprint allows for rapid installation in existing control boards or electrical panels.
Common Questions
What is the primary function of the HN67SK002 in a heat pump system?
It manages the timing interface between the thermostat demand and the contactor, ensuring the system does not engage until pressures have stabilized.
Can this relay replace a standard thermal delay?
Yes, provided the voltage and amperage ratings align, this solid-state relay offers more consistent timing than older bi-metal thermal delays.
Why is timing critical for the blower motor?
Proper timing ensures the blower starts only after the heat exchanger has reached temperature or stops only after the residual cool air is dispersed from the ducts.
Notes
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.
Original: $1,752.30
-65%$1,752.30
$613.30Carrier HN67SK002 Relay
The Carrier HN67SK002 Time Delay Relay is a critical electronic switching component designed for precise timing control in residential and commercial HVAC systems. This OEM Carrier replacement part functions as a solid-state time delay, ensuring proper sequencing between system components to prevent short-cycling and reduce mechanical wear on the compressor. Rated for 24V control circuits, the HN67SK002 serves as a direct HVAC blower delay relay, maintaining airflow after the thermostat achieves its setpoint to maximize latent cooling capacity and improve overall energy efficiency. This specific Carrier startup delay is engineered to withstand the thermal fluctuations common in air handler and furnace cabinets, providing reliable contact closure in high-cycle environments. For technicians performing furnace relay troubleshooting, this component ensures the induction motor and blower motor operate in the correct sequences, preventing heat exchanger overheating. Utilizing genuine Carrier furnace parts like the HN67SK002 ensures exact electrical specifications are met, maintaining the integrity of the original equipment's performance curves.
Key Technical Benefits
- OEM Compatibility: Precision-engineered for seamless integration into Carrier, Bryant, and Payne air handlers and furnaces.
- Short-Cycle Protection: Integrated timing logic prevents rapid compressor restarts, extending the service life of expensive system components.
- Enhanced Efficiency: Optimizes blower run-time to extract maximum heating or cooling from the coil after the cycle ends.
- Solid-State Reliability: Durable electronic construction eliminates the failure points found in mechanical thermal relays.
- Compact Form Factor: Standard mounting footprint allows for rapid installation in existing control boards or electrical panels.
Common Questions
What is the primary function of the HN67SK002 in a heat pump system?
It manages the timing interface between the thermostat demand and the contactor, ensuring the system does not engage until pressures have stabilized.
Can this relay replace a standard thermal delay?
Yes, provided the voltage and amperage ratings align, this solid-state relay offers more consistent timing than older bi-metal thermal delays.
Why is timing critical for the blower motor?
Proper timing ensures the blower starts only after the heat exchanger has reached temperature or stops only after the residual cool air is dispersed from the ducts.
Notes
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Carrier HN67SK002 Time Delay Relay is a critical electronic switching component designed for precise timing control in residential and commercial HVAC systems. This OEM Carrier replacement part functions as a solid-state time delay, ensuring proper sequencing between system components to prevent short-cycling and reduce mechanical wear on the compressor. Rated for 24V control circuits, the HN67SK002 serves as a direct HVAC blower delay relay, maintaining airflow after the thermostat achieves its setpoint to maximize latent cooling capacity and improve overall energy efficiency. This specific Carrier startup delay is engineered to withstand the thermal fluctuations common in air handler and furnace cabinets, providing reliable contact closure in high-cycle environments. For technicians performing furnace relay troubleshooting, this component ensures the induction motor and blower motor operate in the correct sequences, preventing heat exchanger overheating. Utilizing genuine Carrier furnace parts like the HN67SK002 ensures exact electrical specifications are met, maintaining the integrity of the original equipment's performance curves.
Key Technical Benefits
- OEM Compatibility: Precision-engineered for seamless integration into Carrier, Bryant, and Payne air handlers and furnaces.
- Short-Cycle Protection: Integrated timing logic prevents rapid compressor restarts, extending the service life of expensive system components.
- Enhanced Efficiency: Optimizes blower run-time to extract maximum heating or cooling from the coil after the cycle ends.
- Solid-State Reliability: Durable electronic construction eliminates the failure points found in mechanical thermal relays.
- Compact Form Factor: Standard mounting footprint allows for rapid installation in existing control boards or electrical panels.
Common Questions
What is the primary function of the HN67SK002 in a heat pump system?
It manages the timing interface between the thermostat demand and the contactor, ensuring the system does not engage until pressures have stabilized.
Can this relay replace a standard thermal delay?
Yes, provided the voltage and amperage ratings align, this solid-state relay offers more consistent timing than older bi-metal thermal delays.
Why is timing critical for the blower motor?
Proper timing ensures the blower starts only after the heat exchanger has reached temperature or stops only after the residual cool air is dispersed from the ducts.
Notes
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.
