Washbasin mixer tap COYA

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Overview
COYA merges fluid form and clear geometry: the series blends circle and square into a distinctive language for contemporary bathroom architecture. Designed by Sieger Design for Dornbracht, COYA balances sculptural proportions and tactile precision to create a unified aesthetic suited to washbasin, tub and shower applications.

Key Concepts

• Visionary — The Squircle geometry integrates with diverse bathroom styles and layouts.
• Fluid — A continuous interplay of rounded and angular surfaces creates seamless transitions.
• Alluring — Ergonomic handles and softened contours invite tactile engagement.

Squircle — The COYA Basic Shape
The spout, rosette and handle follow a Squircle form that combines circle and square. This hybrid geometry is neither fully round nor strictly angular, giving COYA a clear yet soft character that defines the series.

Product World & Applications
COYA offers a coherent product range for integrated bathroom planning: single‑lever and three‑hole washbasin mixers, tub and shower fittings, with variants available with or without pop‑up waste to suit project specifications.

Atelier & Customization
In collaboration with Dornbracht Atelier, COYA supports specification‑level customization. Materials, colors and bespoke handle designs such as THE KNOT (Atelier Edition) enable tailored solutions for exclusive projects and curated interiors.

Materiality & Handles
Selected natural materials can be applied as handle inlays to enhance the sculptural presence: examples include amazonite, sodalite and aventurine. These options accentuate the tactile and visual depth of the series.

Finish Variety
A range of premium finishes is available to match design intents, including Chrome; Brushed Platinum (matt); Brushed Durabrass (23 kt gold); Brushed Bronze (PVD); Brushed Dark Bronze (PVD); Dark Chrome; Brushed Dark Platinum and additional PVD and brushed options.

Representative Product Examples (as shown)

• COYA Single‑lever basin mixer without pop‑up waste — Art.no.: 33 521 404‑00
• COYA Three‑hole basin mixer — Art.no.: 20 713 404‑00
• COYA Three‑hole basin mixer with pop‑up waste — Art.no.: 20 713 414‑00

Design Statement
COYA translates fluid design into architectural spaces where contrasting stylistic worlds meet. Clear minimal language, flexible zoning and conciliatory details create adaptable and refined bathroom compositions.

Characteristics / Technical specifications

• Brand: Dornbracht
• Series / Model name: COYA
• Designer: Sieger Design
• Basic geometry: Squircle (combination of circle and square)
• Applications: Washbasin (single‑lever, three‑hole), tub and shower solutions
• Customization: Dornbracht Atelier options (THE KNOT Atelier Edition)
• Handle inlay materials (examples): amazonite, sodalite, aventurine
• Notable finishes: Chrome; Brushed Platinum (matt); Brushed Durabrass (23 kt); Brushed Bronze (PVD); Brushed Dark Bronze (PVD); Dark Chrome; Brushed Dark Platinum
• Representative article numbers: 33 521 404‑00; 20 713 404‑00; 20 713 414‑00