• General characteristics

    uRack is the CAREL controller for condensing units and compact compressor racks operating with HFCs and HFOs. The completely new and upgraded hardware platform places the focus firmly on connectivity. Indeed, all uRack functions can be configured directly in the Applica app on your smartphone, connected the controller via Bluetooth or NFC. Two compressor lines (with up to 4+2 compressors), energy saving options (floating condensing stage control, compressor and fan modulation), compressor protection against liquid return and generic functions that can be set directly in the palm of your hand using the Applica app: everything can be easily configured via a user interface that simplifies unit configuration and commissioning in the field.
    Completing the connectivity options is a BMS port, available on the entire range, for connection to supervisory systems.


    µRack CO2: transcritical CO2 management


  • Plus

    Complete management of the compressor rack or condensing unit

    Energy saving functions, compressor protection from liquid return, up to two suction lines with 4 and 2 compressors respectively, up to 4 condenser fans.

    Simplified unit configuration

    Configuration wizard to guide the user, intuitive interface in the Applica app connected to the controller via BLE or NFC.

    Versatile controller

    Compact dimensions, with panel or DIN rail mounting, suitable for various applications such as condensing units and compressor racks.

    Built-in supervisor connection

    Thanks to the BMS port available on the entire range.