P+DA0*, P+5A0*
  • Características gerais

    k.Air is the ready-to-use solution for managing air handling and ventilation units.

    k.Air is a preprogrammed and fully-configurable controller, designed to reduce times and costs, from design right through to commissioning. It offers considerable flexibility, so as manage as many applications as possible, from the simplest to the most complex unit.

    The distinctive feature of k.Air is the result of CAREL's extensive experience in air handling unit and humidification management applications. Its intelligent control logic in fact ensures comfort, indoor air quality and a healthy environment, always with the lowest energy consumption, through hygienic and efficient operation of all of the components of the air handling unit.

    k.Air offers an advanced user experience: simplified access to information for users and service via an integrated web interface. A set of graphic pages with unit dashboards are available from first start-up, ready to be used with the new pGDx family of touchscreen displays.


  • Mais


    A single application with modular architecture, designed to adapt to a wide range of application layouts.


    Easy configuration and commissioning.

    • Pre-loaded configurations;
    • Custom configurations generated by an external tool;
    • Auto-Backup of the last active configuration;
    • Manual configuration via display of all the unit's components;


    Simplified integration, both in the field with the unit's components, and integration with higher-level supervisory systems or BMS via built-in serial and Ethernet communication. Standard building automation protocols such as Modbus and BACnet are native in the controller.


    Built-in web interface with graphic pages and dashboards.

    Air quality and hygiene

    • Indoor air quality control
    • Accurate control of isothermal and adiabatic humidification
    • VDI-6022 program, with functions to improve unit hygiene based on the requirements of the VDI standard

    Energy efficiency

    • Smart device management based on minimum energy consumption
    • Freecooling, freeheating, heat recovery and indirect evaporative cooling
    • Management of direct expansion systems with DC compressors and EEV synchronisation





  • Manuals
    Código Descrição Idioma Data * Versão
    Código +030220980
    Descrição k.Air Controllo per unità di trattamento aria
    Idioma ITA 
    Data 04/10/2023
    Versão 1.5
    Código +030220981
    Descrição k.Air Air handling unit controller
    Idioma ENG 
    Data 04/10/2023
    Versão 1.5
    Código +030220982
    Descrição k.Air Commande pour unités de traitement d’air
    Idioma FRE 
    Data 04/10/2023
    Versão 1.5
    Código +030220984
    Descrição k.Air Control para unidades de tratamiento del aire
    Idioma SPA 
    Data 04/10/2023
    Versão 1.5
  • Technical Leaflets
    Código Descrição Idioma Data * Versão
    Código +0500135IE
    Descrição P+5A0SFC*LK, P+DA00FHD*FK: k.Air - kit per controllo unità trattamento aria e ventilazione / kit for air handling and ventilation unit control
    Idioma ENG  ITA 
    Data 04/10/2023
    Versão 1.2


  • Other related documentation
    Código Descrição Idioma Data * Versão
    Código +800004030
    Descrição Soluzioni per Unità Trattamento Aria: Tecnologia e competenza per la qualità dell’aria e il risparmio energetico
    Idioma ITA 
    Data 05/04/2023
    Versão 1.2
    Código +800004031
    Descrição Solutions for Air Handling Units: Technology and expertise for indoor air quality and energy saving
    Idioma ENG 
    Data 05/04/2023
    Versão 1.2


  • High resolution images
    Código Descrição Idioma Data * Versão
    Código PH18LP+307-kAir-range
    Descrição kAir-CAREL-HVAC controls-Air Handling and Ventilation
    Idioma ALL 
    Data 01/09/2021
    Versão R.0