Vestfrost VT147-60 140 Ltr Ultra-Low Temperature Chest Freezer -60°C

The Vestfrost VT147-60 is a specialist ultra-low temperature chest freezer designed to hold and maintain temperatures in the range of -45°C down to -60°C. This is a purpose-built unit for applications that demand sustained, deep-freeze storage well beyond the reach of standard commercial freezers — not a piece of general catering refrigeration.

Performance at these temperatures requires consistent mechanical reliability above almost everything else. The VT147-60 uses a single-compressor low-energy system with a hydrocarbon refrigerant, which supports stable temperature retention over extended periods without the temperature drift that can compromise sensitive stored materials. The digital XR30CX controller gives operators clear visibility of the internal environment, and the unit comes prepared for temperature logging and an external CO2 backup system — both meaningful features where precise, auditable temperature records are a requirement.

From an operational standpoint, the practical advantages are well considered:

• Audible and visual alarms alert staff immediately to any temperature deviation
• Lock fitted as standard, supporting access control and security requirements
• Cyclopentane insulation supports thermal efficiency and reduces running costs
• Hydrocarbon refrigerant (natural R) offers a lower environmental impact than many synthetic alternatives
• Described as maintenance-free and plug-and-play ready, reducing installation complexity

Installation is straightforward relative to the performance on offer — the unit operates on a standard electrical supply and does not require specialist gas or water connections. However, adequate ventilation around the unit is important for any chest freezer operating at this depth of temperature, and placement in a well-ventilated, temperature-stable room will support reliable long-term performance. The chest configuration means lid access rather than door access, which suits fixed-position storage workflows better than high-turnover retrieval environments.

This freezer is best suited to laboratories, medical facilities, research environments, pharmaceutical storage, and similar specialist applications where sustained ultra-low temperatures are a genuine operational requirement. It is not intended as a primary freezer for food service kitchens operating at standard commercial temperatures. If your storage requirement sits in the conventional -18°C to -22°C range, a standard commercial chest or upright freezer would be more appropriate and more cost-effective.

If you are unsure whether the VT147-60 is the right specification for your storage requirements — particularly around temperature logging, backup systems, or room conditions — our team is happy to work through the details with you before you commit to a purchase.