Flexa 25, Airzone's integrated HVAC control system
Discover Airzone Flexa 25 and optimize your HVAC system: zone control, ionization-based air purification and advanced connectivity.
Why Flexa 25?
Flexa 25 is an open HVAC control solution that enables independent management of the temperature in each room, integrating several technologies. This system includes advanced air quality management through control of the ventilation system and ionization-based purification.
Independent
temperatures
Heating and cooling, underfloor heating and radiators1
Air quality through purification
Air conditioning, direct expansion and fan coil
Ventilation units
Remote
management2
Integration of BMS
Home Automation
Flexa 25
All the HVAC parameters under control
Indoor air quality
Not only does Flexa 25 manage the HVAC installation, it also monitors and optimizes air quality. Thanks to the AirQ Sensor, it detects the concentration of CO₂, TVOC and harmful particles, automatically activating purification via AirQ Box or the ventilation system to ensure a cleaner and healthier indoor environment.
Zone control
Two-way communication with the indoor AC unit adapts production to the real needs of the installation. Zoned temperature regulation, which integrates the control and combined operation of air and water conditioning technologies, optimizes unit performance, providing maximum comfort and average energy savings of up to 30%.
Connectivity
Flexa 25 offers centralized remote control through the Airzone Cloud app. Compatible with the Webserver HUB, it facilitates the integration of HVAC installations with home automation and building management systems, ensuring the optimal and unified management of energy consumption.
Advantages of Flexa 25
Compared to an HVAC system without Airzone control:
- Healthier spaces thanks to air purification.
- Maximum comfort and full control of air conditioning and heating in all zones.
- Connectivity thanks to the Webserver HUB and 5G, which enable mobile and voice control.
- Savings due to the fact that only zones on demand are heated or cooled.
- Technology integrated with leading manufacturers.
- Reduced installation costs due to the use of lower-capacity units.
- Easy adaptation to refurbishments in accordance with construction standards.
- Maximum energy efficiency thanks to the Eco-Adapt mode.
- Sustainable construction certificates.
Improves air quality
Monitoring
Flexa 25 monitors CO₂ and the concentration of polluting particles in the environment to provide an immediate response and improve indoor air quality. Upon detecting increased levels of CO₂, TVOC, PM2.5 and PM10 particles, pollen, bacteria or viruses, the system activates ventilation and ionization-based air purification elements.
Control
AirQ Sensor, the air quality monitoring device integrated in Flexa 25, not only measures the concentration of various pollutants and CO2, but also activates the ventilation system when necessary. By transforming steady ventilation into controlled ventilation, AirQ Sensor improves system efficiency, avoiding unnecessary energy consumption.
Purification
The challenge of ionization-based air purification units lies in conducting contaminated air to the ionizers. Flexa 25 solves this problem by taking advantage of the existing flow in HVAC ducts. Thanks to the AirQ Box technology integrated in the solution, harmful particles are eliminated safely, ensuring a healthy environment.
What does Flexa 25 include?
Flexa 25 integrates essential control devices to efficiently manage the energy consumption of cooling and heating systems, while ensuring air quality and maximum comfort in indoor spaces.
Certified protocols
Our communication gateways operate with the same protocols as the AC units, enabling advanced two-way communication. Airzone's collaboration with the leading manufacturers of HVAC systems ensures full integration.
Air quality control
AirQ Sensor monitors indoor air quality by measuring levels of CO₂ and other harmful substances. In addition to monitoring, it automatically activates the AirQ Box device or ventilation system as needed to optimize the environment and improve indoor air.
Underfloor heating and cooling control
Flexa 25 is based on our control algorithms to coordinate the combined work of underfloor heating and cooling3 and the heat pump from a single control interface. As a result, Flexa can quickly achieve high levels of thermal comfort in each zone while improving energy efficiency and cost savings.
Ionization-based air purification
AirQ Box integrates ionization into the system in order to eliminate harmful particles from the environment. This device emits negative ions that neutralize pollutants when AirQ Sensor detects high levels of PM10, PM2.5 and TVOC.
Airzone interfaces
Airzone Blueface
The Airzone Blueface thermostat with color capacitive touchscreen and graphic interface is the most complete thermostat and offers all the Airzone system's control and configuration possibilities.
Color: white | Wired
Airzone Think
The Airzone Think thermostat features a graphic electronic ink screen and capacitive buttons to control the zone. The wireless model features low power consumption and long battery life.
Color: white | Wireless
Airzone Lite
The Airzone Lite thermostat is based on simplicity. It allows basic zone control by means of capacitive buttons and status LEDs.
Color: white | Cable or Wireless
Control air quality from your cell phone with Airzone Cloud
The app incorporates advanced functions to your HVAC system:
Monitors indoor air quality and measures the humidity level in the sensor zone.
Configures and manages the operation of all elements present in the system.
Monitors air quality thanks to the air quality graphs available for each zone.
Displays the temperature, humidity and air quality.
Airzone Cloud Webserver
Control your system from anywhere
The Airzone Cloud Webserver allows you to control all the functions of your Airzone system with the apps4 available for Android and iOS or through airzonecloud.com.
Define HVAC schedules and scenes
Use HVAC scenes and schedules to adapt the operation of the HVAC application to your lifestyle and needs.
Control your AC unit by voice easily
The voice interface and speech recognition features of Aidoo allow you to connect with Alexa and Google to control your AC unit.
Your system can be remotely updated by our professionals
Our Technical Support team can connect remotely to upgrade your system and provide support in the start-up, in the configuration of operation parameters and in the troubleshooting of the installation.
Compatibility
Thanks to the Airzone communication gateways and the specific mechanical design, each Flexa 25 system is easily connected to the indoor unit, offering optimal and effortless integration.
Compatibility list
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