BioT ULT Mini Freezer

Personal undercounter -80°C freezer, Item No. MCS-805 and MCS-806

Now you can keep valuable frozen samples close at hand and avoid potentially damaging events caused by community freezers. Compact, programmable ultra-low temperature freezer fits on or under tables and lab benches.

  • Holds up to 36 standard 2″ freezer boxes
  • Lowest power consumption – requires only 2.1A!
  • Lowest noise level with WhisperFreeze® technology
  • Fastest pull-down and recovery  – 11% more energy efficient than other leading brands
  • Full length door handle, lockable door
  • Unique dual evaporator design for accelerated freezer cool down and recovery
  • Audible alarms
  • Rounded inside corners for easy cleaning

Features & Specifications


BioT™ ULT Mini Freezer, 115V

Part Number: MCS-805
Dimensions: Internal: 35.0 x 44.0 x 35.5 cm (13.8 x 17.3 x 14.0 in) External: 47.0 x 62.0 x 78.0 cm (18.5 x 24.4 x 30.7 in)
Color: White
Programmable Temperature Range: -82˚C to -45˚C, +/- 5˚C, maximum -82˚C to -60˚C, optimal
Capacity: up to 36 standard 2" freezer boxes 1.9 CuFt (54L), 2 freezer racks with drawers
Weight: 72.0 kg (158.6 lbs)
Refrigeration System: Hermetically sealed cooling system
Refrigerant: Environmentally friendly CFC/HCFC-free
CO2/LN2 Backup, optional: Factory installed temperature sensor for external monitoring
Electrical (115V): AC105-125V, 50/60Hz
Power Rating: 2.1A
Relative Humidity (RH): <80% RH Min, ideally <57% RH
Certifications: c(ETL)us, CE marked

BioT™ ULT Mini Freezer, 230V

Part Number: MCS-806
Dimensions: Internal: 35.0 x 44.0 x 35.5 cm (13.8 x 17.3 x 14.0 in) External: 47.0 x 62.0 x 78.0 cm (18.5 x 24.4 x 30.7 in)
Color: White
Programmable Temperature Range -82˚C to -45˚C, +/- 5˚C, maximum -82˚C to -60˚C, optimal
Capacity up to 36 standard 2" freezer boxes 1.9 CuFt (54L), 2 freezer racks with drawers
Weight 72.0 kg (158.6 lbs)
Refrigeration System Hermetically sealed cooling system
Refrigerant Environmentally friendly CFC/HCFC-free
CO2/LN2 Backup, optional Factory installed temperature sensor for external monitoring
Electrical (230V) AC208-230V, 50/60Hz
Power Rating 2.1A
Relative Humidity (RH) < 80% RH min, ideally <57% RH
Certifications c(ETL)us, CE marked


This product is for laboratory research use only. Any intended use for diagnostic purposes, direct transfusion, or in the production of therapeutic product(s) or vaccines(s) may require advance regulatory clearance which is the sole responsibility of the user, as this is not a medical device that has undergone medical device registration, clearance, or approval by the U.S. Food and Drug Administration (FDA), European Union, Health Canada, or the Australian Therapeutic Goods Administration.