Upright freezer using ultra-thin Vacuum Insulation Panel technology to maximize storage capacity & minimize footprint. Three lift-off inner doors & two adjustable-height shelves. Microprocessor-controlled temp. & alarms with non-volatile memory & LED display, heated vent with plunger to prevent vacuum formation, SMART Plus diagnostic software, 4-digit password protection of setpoints, external alarm socket, keyed locks on power & alarm switches & outer door/lid, ports for back-up CO2/LN2 & more. (Photo not to scale.) Click here for details.