Linear shower drain Linearis Compact, L=850, side outlet DN50 with factory-installed mat 45600.64M

Linear Drain with Integrated Hydroinsulation and Reversible Cover

The Linearis Compact drain is designed for installers who want to save time during installation while ensuring a durable and watertight system for the client. The factory-installed sealing mat, compliant with DIN 18534, eliminates the risk of errors during membrane installation—no additional waterproofing is required, reducing labor time and increasing safety. The ABS body is lightweight, moisture-resistant, and corrosion-proof, with a low installation height (80 mm) that allows mounting even in low-ceiling spaces where clearance is limited.

The stainless steel cover (14301 / V2A) is reversible: one side features a ready-to-use silver finish, while the other is a flat surface for tile adhesive. This means the same drain fits both modern minimalist designs and traditional tiled layouts. The frame, 66 mm wide and 850 mm long, is rigid and resists deformation under load, with a K3 load class (EN 1253-1) guaranteeing durability suitable for bathrooms and shower cabins.

Performance and Watertightness Without Compromise

The 22 mm water seal height provides effective protection against unpleasant odors—exceeding standard requirements. The flow rate of 0.6 l/s at a 10 mm head pressure ensures the drain handles even prolonged, high-volume water flow during extended showers. The standard side outlet DN50 fits most existing drainage systems without adaptation. Additionally, the body includes pre-drilled holes for seepage water—enabling optional secondary drainage through the floor (e.g., for permeable systems) without additional drilling.

The siphon is pre-installed—no separate purchase is needed. A dry siphon Multistop (optional) can later be added at the siphon location to prevent water seal evaporation in rarely used bathrooms.

Simple Yet Precise Installation

The kit includes everything: the channel, cover, siphon, and sealing mat. Adjustable mounting legs allow leveling on uneven substrates without additional shims. The maximum tile thickness for adhesive bonding is 15 mm—critical for installers working with thin tiles or underfloor heating systems. The external length (915 mm) allows easy cutting if length adjustment is needed—but in most cases, no cutting is required.

There are no “magic” solutions here—only solid construction using well-chosen materials: stainless steel on the surface, ABS internally, and a flexible mat at the floor interface. This is not a “one-time-use” product—it is engineered to perform reliably for years.