Advansor, a part of Dover Food Retail and Dover, has launched CuBig II, a highly energy-efficient CO2 Climate Solution suitable for large supermarkets, cold storage and industrial applications.
The CuBig II combines cooling, freezing, heating and AC in one compact unit that saves space and electricity and eliminates the need for fossil-fuel boilers. The new CuBig II features many energy-saving technologies, including permanent magnet motors on all compressors and frequency converters on the MT1 and LT1 compressors. It also has optional heat recovery, using the excess heat from the cooling processes for space heating or hot water production to help customers save even more on their energy bills. The CuBig II provides 450kW of cooling capacity and 600kW of heating on a small frame based on flexible copper piping. In addition, the compressors have free seating, and everything is placed within the frame, making it possible to design high-capacity racks down to 2.8m in length. The maximum receiver capacity is now 648L and 450L for a single receiver.
The CuBig II design is easy to fit into existing facilities. At 800mmm wide, it is narrow enough to fit through normal doors and can be installed outside if required.
