The Klassikline Single-Junior with organic insert has a compact design. The waste system is particularly suitable for single kitchens because it can be installed in narrow revolving door base cabinets that are 45 cm wide. It only uses the front cabinet area, while there is still space behind it for the under-table appliance or cleaning supplies. The built-in trash can provides a total waste volume of 19 liters. The Bio Boy includes a removable insert for organic waste that holds 5 liters. When the cabinet is closed, the garbage container is automatically closed by the overall lid. The system is operated conveniently by opening the cabinet door. For installation, the fastening elements are screwed onto the side wall and on the inside of the door. A suitable adapter for sink base cabinets that have a center post is also available as an accessory.