Haier’s BPST Series Ultra Low Temperature (ULT) freezers are suitable for the storage of biological samples, including viruses, blood cells, bacteria, and tissue, as well as electronics and other specialized materials. The ULT freezer combines frequency conversion compressors, hydrocarbon refrigerants (HC), and dual cool system technology to deliver ultimate sample security, energy efficiency, and sustainability. BPST Series ULT freezers are widely used in hospitals and disease control facilities, as well as in life science, medical research, bioengineering, pharmaceuticals, and other laboratories.

Introducing the Stirling Compact ULT Freezer, a new and innovative product from Haier Biomedical. This compact ULT freezer offers full-performance ULT storage solutions for benchtop setups, stacked arrangements, or undercounter installations. Its innovative refrigeration technology, which operates without compressors and oil, ensures safety, reliability, and an extended service life. The temperature control range is maintained between -86°C and -20°C, with a temperature uniformity of ≤±2°C. Operating at a low sound level of ≤ 46 dB(A), it creates a quiet laboratory environment. Furthermore, its super energy efficiency results in a remarkably low power consumption of just 3 kWh/day at -80°C.

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