This 2T series aims at meeting the preservation needs of pharmaceutical and other products that require different thermal conditions. Both compartments are completely independent regarding their functions, being fully separated. Single-body structure with twp separate and independent compartments, internal and external coating in white pre-enamelled or plasticised steel sheets and rounded internal angles; insulation with high-density (40 Kg/mc.) polyurethane foamed on site, with an average thickness of 60 mm; reversible doors with magnetic gaskets, automatic closing and key lock (on all doors); adjustable support feet in stainless steel; internal grilled shelves with adjustable height. The doors come with micro switches to block, upon opening, the operation of the vent and refrigeration, obtaining the least alteration in the internal T that would be delivered by the exchange of air in the work chamber. Opening the door is signalled by an intermittent visual alarm that flashes on the temperature control display. Internal lighting activated by opening the door in models with blind doors, and by an external switch in models with glass doors. The refrigeration system is comprised of two independent compressor groups; ventilated refrigeration with uniform temperature for both compartments; airtight compressors with air condensation for both compartments; guaranteed silence; HFC (R134-a and/or R404a) refrigerant; automatic defrost with automatic evaporation of the condensation water for both compartments.