Aprilaire 6404 Control
The Aprilaire 6404 Control is a professional-grade 4-zone control panel designed to provide precise HVAC zoning solutions for both residential and commercial applications. This universal multistage zone controller is compatible with single-stage heat/cool, multi-stage conventional (up to 2H/2C), and heat pump systems (up to 4H/2C). Featuring an LCD display for setup and LED status indicators for real-time diagnostics, the Aprilaire 6404 simplifies the installation of zoned comfort control systems. It supports expandable HVAC zoning, allowing you to scale from 4 to 12 zones using additional expansion modules. With integrated equipment protection features like discharge air temperature monitoring and short cycle protection, this panel ensures long-term system reliability. Whether you are searching for how to install an Aprilaire 6404, looking for an HVAC zone control board replacement, or need to know how to set up Aprilaire 4-zone control, this unit delivers the versatility and performance required for modern high-efficiency HVAC equipment.
Key Benefits:- Universal Compatibility: Works seamlessly with single or multi-stage conventional and heat pump systems.
- Scalable Architecture: Control up to 4 zones out of the box, with expansion capabilities up to 12 zones for larger properties.
- System Protection: Includes short cycle protection and a discharge air temperature sensor to prevent equipment damage.
- Installer-Friendly Design: Features an LCD screen and LED indicators for fast configuration and easy troubleshooting.
- Flexible Staging: Offers selectable staging options based on time, thermostat inputs, or the number of zones calling for air.
Can the Aprilaire 6404 work with both gas and electric systems?
Yes, the Aprilaire 6404 is a universal zone control that supports various equipment types including gas/electric, oil, and heat pumps.
Do I need a bypass damper with this control panel?
While the 6404 supports bypass dampers, it also features controlled pressure relief logic which may reduce the need for a bypass in specific ductwork configurations.
What kind of thermostats are compatible?
The panel is designed for thermostat flexibility, allowing the use of standard single-stage or multi-stage thermostats for each zone.
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.
This item is not eligible for free shipping.
Original: $401.75
-65%$401.75
$140.61Aprilaire 6404 Control
The Aprilaire 6404 Control is a professional-grade 4-zone control panel designed to provide precise HVAC zoning solutions for both residential and commercial applications. This universal multistage zone controller is compatible with single-stage heat/cool, multi-stage conventional (up to 2H/2C), and heat pump systems (up to 4H/2C). Featuring an LCD display for setup and LED status indicators for real-time diagnostics, the Aprilaire 6404 simplifies the installation of zoned comfort control systems. It supports expandable HVAC zoning, allowing you to scale from 4 to 12 zones using additional expansion modules. With integrated equipment protection features like discharge air temperature monitoring and short cycle protection, this panel ensures long-term system reliability. Whether you are searching for how to install an Aprilaire 6404, looking for an HVAC zone control board replacement, or need to know how to set up Aprilaire 4-zone control, this unit delivers the versatility and performance required for modern high-efficiency HVAC equipment.
Key Benefits:- Universal Compatibility: Works seamlessly with single or multi-stage conventional and heat pump systems.
- Scalable Architecture: Control up to 4 zones out of the box, with expansion capabilities up to 12 zones for larger properties.
- System Protection: Includes short cycle protection and a discharge air temperature sensor to prevent equipment damage.
- Installer-Friendly Design: Features an LCD screen and LED indicators for fast configuration and easy troubleshooting.
- Flexible Staging: Offers selectable staging options based on time, thermostat inputs, or the number of zones calling for air.
Can the Aprilaire 6404 work with both gas and electric systems?
Yes, the Aprilaire 6404 is a universal zone control that supports various equipment types including gas/electric, oil, and heat pumps.
Do I need a bypass damper with this control panel?
While the 6404 supports bypass dampers, it also features controlled pressure relief logic which may reduce the need for a bypass in specific ductwork configurations.
What kind of thermostats are compatible?
The panel is designed for thermostat flexibility, allowing the use of standard single-stage or multi-stage thermostats for each zone.
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.
This item is not eligible for free shipping.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Aprilaire 6404 Control is a professional-grade 4-zone control panel designed to provide precise HVAC zoning solutions for both residential and commercial applications. This universal multistage zone controller is compatible with single-stage heat/cool, multi-stage conventional (up to 2H/2C), and heat pump systems (up to 4H/2C). Featuring an LCD display for setup and LED status indicators for real-time diagnostics, the Aprilaire 6404 simplifies the installation of zoned comfort control systems. It supports expandable HVAC zoning, allowing you to scale from 4 to 12 zones using additional expansion modules. With integrated equipment protection features like discharge air temperature monitoring and short cycle protection, this panel ensures long-term system reliability. Whether you are searching for how to install an Aprilaire 6404, looking for an HVAC zone control board replacement, or need to know how to set up Aprilaire 4-zone control, this unit delivers the versatility and performance required for modern high-efficiency HVAC equipment.
Key Benefits:- Universal Compatibility: Works seamlessly with single or multi-stage conventional and heat pump systems.
- Scalable Architecture: Control up to 4 zones out of the box, with expansion capabilities up to 12 zones for larger properties.
- System Protection: Includes short cycle protection and a discharge air temperature sensor to prevent equipment damage.
- Installer-Friendly Design: Features an LCD screen and LED indicators for fast configuration and easy troubleshooting.
- Flexible Staging: Offers selectable staging options based on time, thermostat inputs, or the number of zones calling for air.
Can the Aprilaire 6404 work with both gas and electric systems?
Yes, the Aprilaire 6404 is a universal zone control that supports various equipment types including gas/electric, oil, and heat pumps.
Do I need a bypass damper with this control panel?
While the 6404 supports bypass dampers, it also features controlled pressure relief logic which may reduce the need for a bypass in specific ductwork configurations.
What kind of thermostats are compatible?
The panel is designed for thermostat flexibility, allowing the use of standard single-stage or multi-stage thermostats for each zone.
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.
This item is not eligible for free shipping.
