Ultra deep freezers
Best cooling at the highest level

ColdFAST ultra-low temperature freezers - C-Series

State-of-the-art cooling technology for research, diagnostics and storage - powerful, energy-efficient, reliable

Discover our new ColdFAST C-Series ultra-low temperature freezers - M-Series, S-Series and TC-Series!

With the new C-Series, FASTER is expanding its product portfolio with three state-of-the-art freezer series that meet the latest requirements in the laboratory, research and bioproduct sectors. Whether sample storage, drug testing or long-term archiving - our solutions offer maximum safety, innovative cooling technology and maximum efficiency.

Innovations you can rely on

  • Cooling capacity down to -86 °C
  • Maximum energy efficiency thanks to state-of-the-art compressor and refrigerant technology
  • Intuitive operation thanks to large-format touch displays
  • Redundant systems for increased reliability
  • Environmentally friendly refrigerants for sustainable operation
  • ColdFAST M-Series

    The reliable solution for constant ultra-low temperature cooling

    The ColdFAST M-Series is the ideal choice for research facilities, laboratories and biobanks that require constant temperatures and high operational reliability. Thanks to the powerful single cascade cooling system with two compressors, the M series achieves a stable -86 °C. Even in the event of a compressor failure, a temperature of -70 °C is maintained - ideal for critical samples and sensitive materials.

    Highlights of the M-series:

    • Reliable cooling down to -86 °C with single cascade system
    • Redundancy in an emergency: -70 °C is maintained in the event of a compressor failure
    • Cost-efficient solution for laboratories with high safety requirements
    • 7-inch touch display for simple control and clear visualisation
    • Ideal for long-term storage of biological samples, cell lines, enzymes or vaccines
  • ColdFAST S-Series

    Top performance meets energy efficiency and maximum flexibility

    The ColdFAST S-Series offers state-of-the-art cooling technology with a dual cascade system and two highly efficient compressors. Equipped with innovative refrigerants (propane & ethane), the S-Series achieves exceptional cooling stability with reduced energy consumption. The temperature range from room temperature to -86 °C makes it the perfect solution for applications with changing requirements.

    Highlights of the S-Series:

    • Outstanding energy efficiency - reduces long-term operating costs
    • Extended temperature range from room temperature to -86 °C
    • Modern refrigerant system: propane (high stage) & ethane (low stage)
    • 10-inch colour touchscreen with intuitive user interface
    • Perfect for dynamic research laboratories with diverse cooling requirements
  • ColdFAST TC series

    Maximum operational reliability thanks to TwinDrive technology

    The ColdFAST TC series has been specially developed for continuous professional use. The patented S-TwinDrive system works with two independent inverter compressors. This redundant design guarantees stable cooling down to -75 °C even in the event of faults. With two model sizes (530 L and 780 L), the TC series is suitable for anyone who wants to combine high storage volumes with maximum safety.

    Highlights of the TC series:

    • S-TwinDrive system with two inverter compressors - fully redundant operation
    • Temperature maintenance in the event of failure: at least -75 °C
    • Size options: 530 L or 780 L storage capacity
    • 10-inch HD touchscreen for precise control and monitoring
    • Ideal for clinical trials, biobanks and pharmaceutical product safety

Your advantages at a glance

Certified safety for biological
and medical storage

Flexibility through different temperature
temperature ranges and volumes

High energy efficiency -
economical and environmentally friendly

Future-proof technology - ready
ready for tomorrow's requirements

Personalised advice & project support from
experienced cooling technology specialists