Ubbink AlgClear UVC 20000 18 W

UV Lamp Rated voltage: 230 V AC \ 50 Hz, UV-C lamp type: TUV-PL, UV-C lamp PL: 18 W, Housing material: acrylonitrile butadiene styrene (ABS), UV-C lamp operating life: 8 000 h, Maximum pond volume without fish: 20000 l, Maximum volume of pond with fish: 10000 l, Inlet connection: 38 mm (1 1\2"), Output connection: 38 mm (1 1\2"), Power cord: 5 m, Safety shut-off: yes, It is used as a UV filter, UV cleaner, Compatible with all commercially available pond filters, Inspection window, More efficient irradiation due to rotation, Two discharge options on opposite sides, Including accessories for easy installation