Revolutionary Technology
Stirling Ultracold has transformed ULT storage with their free-piston Stirling engine technology. Unlike traditional compressor-based freezers, Stirling units use no harmful refrigerants and consume up to 70% less energy.
Sustainable Cold Storage
As laboratories focus on sustainability, Stirling freezers have become the gold standard for environmentally responsible sample storage. ATEK monitoring helps document your green initiatives.
No Compressor, No Problem
Stirling’s technology eliminates the compressor - the most failure-prone component in traditional ULT freezers. ATEK monitoring adds independent verification of temperature stability.
Portable Solutions
Stirling’s Shuttle portable ULT freezers enable cold chain transport without compromising temperature. ATEK monitoring travels with your samples, documenting conditions throughout.