Flexa 25 Plus, Airzone's Essential Climate Control System
Optimize your HVAC system with real-time energy-consumption data, zoned control, air purification through ionization, and advanced connectivity.
Why Flexa 25 Plus?
Flexa 25 Plus is a flexible HVAC control solution that enables zoned, independent temperature control for every space, integrating several technologies. This system includes advanced air quality management through control of the ventilation system and ionization-based purification.
Flexa 25 Plus · All Your HVAC Parameters Under Control
From air purification to zoned multi-technology control and smart building integration, take full control of your climate installation.
Indoor Air Quality
Not only does Flexa 25 Plus manage the HVAC installation, it also monitors and optimizes air quality. The AirQ Sensor detects the concentration of CO2 and harmful particles, automatically activating purification 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 Plus 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 optimal and unified management of energy consumption.
Advantages of Flexa 25 Plus
Compared to an HVAC system without Airzone control:
Improves Air Quality
Flexa 25 Plus manages indoor air quality in 3 coordinated stages to ensure an immediate response to environmental pollutants.
Monitoring
Flexa 25 Plus monitors CO2 and the concentration of polluting particles in the environment to provide an immediate response. Upon detecting increased levels of CO2, TVOC, PM2.5 and PM10 particles, 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 pollutants and CO2, but also activates the ventilation system when necessary. By transforming steady ventilation into demand-controlled ventilation, it avoids unnecessary energy consumption.
Purification
The challenge of ionization-based purification lies in conducting contaminated air to the ionizers. Flexa 25 Plus solves this problem by taking advantage of the existing flow in HVAC ducts. Thanks to the ionizers integrated into each motorized damper, harmful particles are eliminated safely.
Manage your HVAC anytime, anywhere with Airzone Cloud.
The Airzone Cloud app expands the capabilities of your HVAC system:
Control your system from anywhere
The Airzone Cloud Webserver allows you to control all functions of your Airzone system with the apps 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 installation to your lifestyle and daily needs.
Control your AC unit by voice easily
The voice interface and speech recognition features of Airzone allow you to connect with Amazon Alexa, Google Assistant, and SmartThings.
Your system can be remotely updated by our professionals
Our Technical Support team can connect remotely to upgrade your system and provide support in start-up, parameter configuration and troubleshooting.
What does Flexa 25 Plus include?
Flexa 25 Plus 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. Collaboration with leading manufacturers ensures full integration.
Air quality control
AirQ Sensor monitors indoor air quality by measuring levels of CO₂ and other harmful substances, automatically activating the AirQ Box device or ventilation as needed.
Energy measurement
Flexa 25 Plus coordinates the combined work of underfloor heating/cooling and the heat pump from a single interface to achieve high thermal comfort and cost savings.
Ionization-based air purification
Emits negative ions that neutralize airborne pollutants whenever AirQ Sensor detects elevated levels of PM10, PM2.5 and TVOC in the duct stream.
Airzone interfaces
Award-winning thermostats designed to integrate seamlessly into any architectural space:
Airzone Blueface
The Airzone Blueface thermostat with color capacitive touchscreen and graphic interface is the most complete thermostat and offers all control and configuration possibilities.
Airzone Think
The Airzone Think thermostat features a graphic electronic ink screen and capacitive buttons to control the zone. The wireless model features ultra-low power consumption.
Airzone Lite
The Airzone Lite thermostat is based on simplicity. It allows basic zone control by means of capacitive buttons and status LEDs.
Watch Flexa 25 Plus in Action
Discover how the Flexa 25 Plus zoning system delivers total comfort and energy efficiency for your home.