Component system for creating vertical drainage on walls. Channel length 680 mm (26.8 in) use with Riolito 914 mm x 1524 mm / 1220 mm x 1830 mm (48 in x 60 in / 32 in x 72 in). For installation on Wedi Fundo Riolito trays 1220 mm x 1524 mm (48 in x 60 in) or 813 mm x 1524 mm (32 in x 60 in).
