The STIRLING ULTRACOLD FREEZER SU780XLE is the world’s most powerful, energy-efficient and reliable freezer. The cabinet is equipped with a Free Piston Stirling cooling machine and not with a compressor, like all conventional models.
Free Piston Stirling cooling system maintenance free, 7 years warranty
matchless temperature stability and therefore highest sample safety
temperature range chooseable from -20°C to-86°C
75% energy saving
volume 780 L / largest storage volume per m2 of usable space
100% natural refrigerant
suitable for ambient temperatures up to +35°C
lowest waste heat, 280 watts
minimum CO2 footprint
extremely quiet in operation, <45 db
There are different types of interior design – we will be happy to advise you on what suits you best!
High Density Rack:
Get all the capacity out of Stirling with the space-saving High Density Rack.