Fast Delivery 
Global Compliance 
Long Term SupportULT freezers are widely used across various fields to store critical biological materials such as DNA, RNA, antigens, bacteria, viruses, and cell lines. They are commonly found in life sciences, biochemistry, and biology laboratories, where they play a key role in preserving valuable research samples and maintaining their integrity for long-term storage.
Depending on the model and age of the freezer, a typical ULT freezer consumes between 9 and 20 kilowatt-hours (kWh) of energy per day, which is comparable to the daily energy usage of a single-family home. A typical ULT freezer uses between 9-20 kWh of electricity per day. In the UK, with an average cost of 11 pence per kWh, a freezer consuming 13 kWh daily will add approximately £520 to your annual energy bill.
Ultra-low temperature (ULT) freezers are designed to store sensitive materials at extreme temperatures, typically between -80°C and -86°C. Key features include precise temperature control, high-performance insulation, and advanced cooling systems such as single compressor, TRUE DUAL™ technology, or cascade refrigeration. Many ULT freezers come with built-in temperature monitoring, alarm systems, and data logging for security and compliance. Additional features like frost-free designs, energy-efficient operation, and ergonomic storage options enhance performance while reducing running costs. These features make ULT freezers essential for laboratories, biomedical research, pharmaceutical storage, and clinical applications.
Ultra-low temperature (ULT) freezers come in a variety of models designed to meet different storage needs. Common types include upright ULT freezers, ideal for laboratories with high storage capacity requirements, and chest ULT freezers, which offer excellent temperature stability and energy efficiency. Advanced models feature single compressor systems for low energy consumption, TRUE DUAL™ technology for added security with two independent cooling cycles, and cascade systems for precise ultra-low temperature control. Many ULT freezers also include digital temperature monitoring, alarm systems, and data logging to ensure sample integrity. These models are widely used in biomedical research, pharmaceutical storage, and clinical laboratories.