The use of a granule dishwasher is particularly justified in operations with very dirty kitchenware (so-called black dishes). The washing principle in Dihr brand granule dishwashers is based on a system of washing nozzles, optimal pressure and water temperature in the washing chamber, but especially on the mechanical effect of moving special granules in the washing tank space. This combination with the choice of a suitable detergent ensures a flawless effect – always clean kitchenware.