Y111 Katya Custom Waterfall | Best Pick |

A continuous, unbroken curtain of water falling 2.5 meters into a black granite basin. Ideal for corporate lobbies or meditation gardens. The laminar flow is so smooth that the water appears frozen mid-air.

A custom waterfall is only as good as its water quality. The Y111 Katya comes with a closed-loop, multi-stage filtration system that includes: Y111 Katya Custom Waterfall

Traditional waterfalls often suffer from edge tracking—where water clings to the underside of the spillway. The Y111 platform incorporates a micro-beveled spillway edge that breaks surface tension, ensuring a razor-thin, uniform sheet of water from edge to edge. This creates that iconic "glass pane" effect. A continuous, unbroken curtain of water falling 2

Commissioning your Y111 Katya involves five steps: This level of personalization makes the module essentially

Open-plan homes often struggle to define spaces without blocking light. A double-sided Y111 Katya Custom Waterfall acts as a transparent but audible boundary between the living room and dining area. Because the water falls inside a sealed acrylic panel, humidity is zero, and maintenance is minimal.

Unlike any other Y111 device, this module was tailored to one person’s perceptual memory. Volkov spent three months with Katya, using blind A/B listening tests to adjust:

This level of personalization makes the module essentially un-recreatable. Volkov has stated he would never build another, because “the tuning is her nervous system, not mine.”