In addition, according to the space configuration in your cold storage, it is best to have drawings. If you are still planning, you'd better find a design bureau or a cold storage builder to help you design, and they will also provide relevant configurations together.
Personally, it is estimated that 2 sets 10HP refrigeration and 4 sets of 25HP refrigeration are needed, and the height of 2.5m is too low to be convenient for installation and cargo transportation. For reference only ~