Infinity Drain Expands Site Sizable® Series with New Slot Drain and FX Slot Drain.

At KBIS 2026, Infinity Drain introduced two new linear shower drainage solutions designed to deliver minimalist aesthetics and installation precision: the Site Sizable® Slot Drain and the FX Slot Drain.

The new Site Sizable® Slot Drain expands the brand’s popular Site Sizable® series, offering field-adjustable installation for precise wall-to-wall applications. Installers can cut and assemble the drain on site to match exact conditions, making it compatible with traditional waterproofing methods and a wide variety of floor materials. The Slot Drain is available in 11 finishes, including Satin Brass, Satin Stainless, Polished Stainless, Oil Rubbed Bronze, Matte Black, Matte White, Gunmetal, Satin Champagne, Polished Gold, and Polished Brass.

Infinity Drain also showcased the FX Slot Drain, which features a fixed-length, factory-made channel and precision-machined slot opening that creates a sleek, uniform aesthetic. Constructed from a single piece of stainless steel, the drain delivers both durability and the clean look of a concealed linear drainage system suited for contemporary shower designs.