Features Single compressor low-energy system Prepared for CO2 back up system and temperature logging equipment Efficient cyclopentane insulation Eco-friendly, HCFC-free Nature R refrigerant User-friendly and maintenance-free Digital XR30CX controller Audible and visual alarm Castors Optional:Battery beckup for temperature display. Specification; Type VT307 Dimensi(mm)LxWxH 1260x695x895 Volume(L)Gross&Net 296&284 Temperature -60 °C Watt 360 Basket 3 Refrigerant MIX R600 + R1150 Weight(Kg) 80