Tunze DOC Skimmer 9415
Recommended for aquariums up to 1,500 litres (400 USgal.) of salt water.
Immersion depth from 100 to 200mm (3.9 to 7.9 in.) without setting.
Dimensions: L350 x W300 x H440mm (L13.8 x W11.8 x H17.3 in.).
230V/50Hz, 15W, water flow rate: 900l/h (237.8 USgal./h).
Air capacity: 1,000l/h (264.2 USgal./h); skimmer cup volume: 2L (.52 USgal.).