The RUCK DVN 225 is a vertical discharge centrifugal fan designed for reliable operation in demanding kitchen exhaust applications. It features a backward-curved centrifugal impeller and a hinged housing made of aluminum AlMg3 with a grease drain for easier maintenance. The fan is equipped with a robust single-phase AC motor that is steplessly controllable, ensuring precise speed adjustment. Designed for greasy exhaust air, it can operate continuously at temperatures up to 120 °C. An integrated device switch provides safe and convenient operation. This fan is ideal for commercial kitchen ventilation systems requiring durability and efficient performance.