Dallmer shower channel CeraLine Nano W 1700 is a line drainage system made of stainless steel 1.4301 for wall mounting. It features height-adjustable adjusting screws for covers, a 1700 x 40 mm channel body with a self-cleaning effect due to its internal slope, and installation dimensions of 1800 mm x 124 mm with a 50 mm width. The sanded flange ensures safe addition of composite seals according to ZDB leaflet. It includes sound insulation mounting feet for height adjustment, sound-insulating wall mountings, sound insulation tape, butyl sealing tape, building protection, and a tile stop for even tile laying. Additionally, it comes with two pre-assembled polypropylene drain housings and a lateral drain connection DN 50 with odour and cleaning closure. The expiry time measured according to DIN 1253 is 0.82 l/s.