Cooling Systems for Refrigerated Room

SPLIT System based on direct expansion of refrigerant gas. Evaporating unit placed inside the cold room served is connected to the motor-condensing units by copper brazed pipes.

Moto-condensing units are generally of self-standing type complete with the relevant electrical switchboard for feed, control and safety devices. Condensing unit is normally designed to operate in environments up to +45°C, on request it can be designed to work up to +50°C.

In case of Hazardous Area (Ex) condensing unit will be designed and manufactured with certified components suitable for Zone 1 or Zone 2 atmosphere.

Both Evaporating and Condensing Heat exchangers can be provided in copper tubes/aluminum fins or copper tubes/copper fins. For further protection, several types of coatings are available.

On request Condenser can be of water-cooled type (sea-water type also available).


  • Availability of several type of power feed.
  • Refrigerant gas: R134a for Dry store and cold store (TN +4°C), R404A for freezer room (BT -25°C.)
  • Evaporating and condensing units available in stainless steel for an excellent corrosion resistance.
  • Condenser available for Hazardous areas (Zone 1 and 2).
  • In-built defrost heaters for low-temperature units.
  • Safety and Control Devices built-in type.
  • Possibility to remote all the signals or commands.
  • Reliable automatic room-temperature control.
  • Possibility of several kind of customization.


  • Directive 2006/42/EC (EU Machinery Directive)
  • Directive 2014/35/EU (Low Voltage Directive)
  • Directive 2014/30/EU (EMC Directive)
  • Directive 2014/68/EU (PED Directive)
  • Directive 2014/34/EU (ATEX Directive)


  • Marine
  • Oil & Gas


  • Cold Rooms / Stores;
  • Dry Stores;
  • Freezer Room.