For grocery stores and supermarkets with limited space, the TWIN 220-F freezer island holds as much as two standard chests of the same length but with less depth. Tefcold builds it as a single unit with no partition, leaving more room for products. Two separate cooling systems provide redundancy, so one keeps working if the other fails.
On top are two curved sliding glass lids, LED lighting illuminates the interior and the liner is powder-coated steel. Static cooling, automatic defrost, an electronic controller and a thermometer are included, and bumper bars protect the cabinet. The chest stands on four adjustable feet.
Temperature −24…−18 °C, gross volume 1697 l, net 1255 l and display area 2.65 m². The island uses 9.2 kWh per 24 h, with 552 W power and 48 dBA noise; refrigerant R290, climate class 3. Length 2150 mm, depth 1465 mm, height 930 mm; weight 198 kg (251 kg gross).