insulation system withstands extremely low temperatures; the multi-point gasket seal, heated door seals and insulated inner doors minimise the potential for frost build up. The technologically advanced compressor ensures low power consumption and uniform temperature stability, significantly reducing sample loss. Constructed of heavy-gauge cold-rolled steel which conducts temperature more efficiently than stainless steel, creating less stress on compressors they run cooler and last longer, with a quiet 47 dba operation; RoHS compliant and CFC-free, easy to maintain and less costly. With NuAire you can store your research in confidence.
Source:
http://www.labmate-online.com/news/laboratory-products/3/nuaire/glacier_ultralow_freezers/23821/
