The TCW 2000 AC is designated for urban health centers and district stores. It has a refrigerator and a freezer compartment. A row of 36 ice-packs filled with partly frozen water surrounds the refrigerated area acting as the cold source when the current is cut off 4 removable wire-baskets. Outer and inner body made of rotomoulded polyethylene; a nearly indestructible plastic material which is corrosion free. Insulation: Polyurethane