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Carrier HK42FZ064 Furnace Control Circuit Board for Compatible HVAC Systems
- Regular price
- $999.00
- Sale price
- $999.00
- Regular price
-
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Product Description P/N: HK42FZ064
Description
Carrier HK42FZ064 is a furnace control board used to coordinate heating, blower, ignition, and thermostat functions in compatible Carrier HVAC equipment. It serves as an electronic replacement control for specified furnace configurations, providing the control logic needed for normal system sequencing.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Carrier |
| Category | HVAC |
| Part Number | HK42FZ064 |
| Subcategory | Furnace Control Boards |
| Product Type | Furnace Control Circuit Board |
| Application | Gas Furnace Systems |
| Control Type | Electronic / Microprocessor-Based |
| System Function | Heating and Furnace Control |
| Ignition Control | Electronic Ignition Sequencing |
| Blower Control | Furnace Blower Management |
| Thermostat Interface | Compatible HVAC Thermostat Circuits |
| Safety Interface | Furnace Limit and Safety Circuits |
| Installation | Equipment-Mounted Control Board |
| Compatibility | Selected Carrier Furnace Models |
| Weight | 1.03 lb |
Information About HK42FZ064
The HK42FZ064 is a Carrier OEM furnace control circuit board designed for integration with compatible residential gas-furnace systems. The board interfaces with thermostat circuits, ignition components, blower motors, inducer assemblies, and furnace safety devices. Its microprocessor-based control system manages operating sequences according to the connected furnace configuration and demand signals. Compatibility is equipment-specific, so the furnace model and existing board markings should be verified before installation.
Key Features:
- Control Function: Manages furnace operating sequences and coordinates connected HVAC components.
- Ignition Control: Provides electronic control of the furnace ignition sequence in compatible systems.
- Blower Management: Controls blower operation according to heating, cooling, and fan demands.
- Thermostat Interface: Connects to standard furnace thermostat control circuits.
- Safety Integration: Interfaces with furnace safety and limit circuits used during normal operation.
- OEM Construction: Designed as a Carrier replacement control-board assembly for specified equipment.
- Equipment Application: Intended for compatible Carrier furnace configurations requiring the HK42FZ064 board.
- Electronic Control: Uses onboard control electronics to process system inputs and operate connected outputs.
The HK42FZ064 delivers the reliability and precision required for furnace sequencing, ignition control, blower management, and residential HVAC operation.
Description
Carrier HK42FZ064 is a furnace control board used to coordinate heating, blower, ignition, and thermostat functions in compatible Carrier HVAC equipment. It serves as an electronic replacement control for specified furnace configurations, providing the control logic needed for normal system sequencing.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Carrier |
| Category | HVAC |
| Part Number | HK42FZ064 |
| Subcategory | Furnace Control Boards |
| Product Type | Furnace Control Circuit Board |
| Application | Gas Furnace Systems |
| Control Type | Electronic / Microprocessor-Based |
| System Function | Heating and Furnace Control |
| Ignition Control | Electronic Ignition Sequencing |
| Blower Control | Furnace Blower Management |
| Thermostat Interface | Compatible HVAC Thermostat Circuits |
| Safety Interface | Furnace Limit and Safety Circuits |
| Installation | Equipment-Mounted Control Board |
| Compatibility | Selected Carrier Furnace Models |
| Weight | 1.03 lb |
Information About HK42FZ064
The HK42FZ064 is a Carrier OEM furnace control circuit board designed for integration with compatible residential gas-furnace systems. The board interfaces with thermostat circuits, ignition components, blower motors, inducer assemblies, and furnace safety devices. Its microprocessor-based control system manages operating sequences according to the connected furnace configuration and demand signals. Compatibility is equipment-specific, so the furnace model and existing board markings should be verified before installation.
Key Features:
- Control Function: Manages furnace operating sequences and coordinates connected HVAC components.
- Ignition Control: Provides electronic control of the furnace ignition sequence in compatible systems.
- Blower Management: Controls blower operation according to heating, cooling, and fan demands.
- Thermostat Interface: Connects to standard furnace thermostat control circuits.
- Safety Integration: Interfaces with furnace safety and limit circuits used during normal operation.
- OEM Construction: Designed as a Carrier replacement control-board assembly for specified equipment.
- Equipment Application: Intended for compatible Carrier furnace configurations requiring the HK42FZ064 board.
- Electronic Control: Uses onboard control electronics to process system inputs and operate connected outputs.
The HK42FZ064 delivers the reliability and precision required for furnace sequencing, ignition control, blower management, and residential HVAC operation.