The installation team will run a dedicated 1/2-inch or 3/4-inch water supply line (for auto-top-off) and a drain line. Electrical outlets for the pump, UV sterilizer, and LED system are positioned in an accessible but hidden junction box.
A custom waterfall is heavy. A 2-meter-wide Y111 Katya can hold nearly 30 liters of water in transit plus the weight of the acrylic. The installation team will assess wall studs, electrical capacity (GFCI circuits are mandatory), and floor drainage. Y111 Katya Custom Waterfall
The unit is hung on a French cleat system for security. All seams are sealed with aquarium-grade silicone. A 24-hour leak test follows. The installation team will run a dedicated 1/2-inch
Once measurements are finalized, the backplate is CNC-cut, the Katya texture is applied via laser etching, and the stainless steel reservoir (often hidden behind a kickplate) is welded. A 2-meter-wide Y111 Katya can hold nearly 30
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