Polar is a powered, single middeck Locker equivalent size, -80°C freezer developed by CBSE for NASA Crew and Thermal Systems Division (CTSD). Polar is capable of operating within SpaceX's Dragon Capsule, the Cygnus Pressurized Cargo Module, and the International Space Station (ISS) EXpedite the Processing of Experiments fo the Space Station (EXPRESS) Rack. It is additionally capable of being stranported via soft stowage aboard the HTV and ATV vehicles.
The first flight for a Polar unit is projected to be on SpaceX CRS-5.
For more information on Polar, contact Polar Project Manager, David Ray, firstname.lastname@example.org