Retail for CO2
CAREL Retail sistema offers a complete solution for CO2 subcritical and transcritical solutions. Energy saving, ease of use and high level algorithms are the common factor for a platform of controllers and accessories able to maximize the performances of a CO2 system helping the installation and the continuous use of the system.
Compressor rack controller
For the heart of a CO2 system, CAREL present pRack pR300 and pRack pR300T platform, evolution of the existing controllers that adds the integration of external components such as electronic expansion valves driver, external actuators and controllers on a more powerful controller to improve the efficiency and the integration of the pRack platform already recognized for its high level of energy saving features, safeties and usability.
Critical for the good operation of the system, MPXPRO can guarantee optimum efficiency of each showcase and cold room in combination with CAREL ExV family, applying enhanced algorithm to control internal temperatures, electronic expansion valves, defrost request, rail heaters, fans and lights.
Electronic expansions valves
Particularly adapted to CO2 system, where smooth operation is a must, CAREL ExV stepper electronic expansion valves family is the right choice to guarantee the best regulation of evaporators and heat exchangers injection applying the years by years knowledge on refrigeration modulating valves management.
Different platform for different needs, CAREL can provide PlantWatchPRO and PlantVisorPRO for any kind of system, from the small convenience store to the huge hypermarket, solutions than can be scalable on the size of the store and on the access level request, guaranteeing a unique but differentiated access point for maintenance, energy analysis, loads and air conditioning integration, fault statistics and remote connections to the whole system.
Very important on CO2 systems, DPWL leak sensors can be integrated in the CAREL Retail Sistema to monitoring continuously the system and prevent possible problems.