






Some writing in indelible marker is present on the outside of the unit (Photograph two), function unaffected. Unit would normally have a biocision FTS 30 module present (Corning Part number 432078), there is not one present with this unit.
CoolCell FTS30 utilizes a solid state core and controlled microconvection technology to evenly draw in -80°C freezer air through a bottom base vent, uniformly disperse the cold air around each vial in the central chamber and then release the thermal load from the vials through a top vent choke.
