Roca Ona 550mm Rectangular Fineceramic® Countertop Basin

Add a distinctive finishing touch to your bathroom with the Roca Ona 550mm Rectangular Fineceramic® Countertop Basin. Combining crisp rectangular lines with a practical integrated shelf, this asymmetrical basin offers a contemporary alternative to traditional basin designs. The bowl is positioned on the left, leaving the shelf to the right for convenient additional space on your countertop.

Key Features:

• 550mm width – Compact dimensions suited to a range of bathroom interiors.
• Rectangular design – Clean, defined lines complement contemporary bathroom schemes.
• Asymmetrical layout – Features a left-hand bowl and right-hand integrated shelf.
• Integrated shelf – Provides additional usable countertop space for bathroom essentials.
• Fineceramic® construction – Made from Roca's specialised ceramic material.
• Countertop installation – Designed to sit on top of a suitable vanity unit or countertop.
• No tap holes – Allows for use with compatible wall-mounted or countertop basin mixers.
• 3.5-litre basin capacity – Provides a practical washing area.
• Waste and trap available separately

The basin is manufactured from Roca Fineceramic®, an advanced ceramic material developed to allow more refined shapes and thinner profiles than conventional ceramic. This enables Roca to create crisp edges and carefully defined contours while maintaining the strength required for everyday bathroom use. Fineceramic® supports a more delicate, lightweight appearance without losing the solid feel expected from a quality ceramic basin.

Finished in white, the basin's smooth ceramic surface complements a variety of vanity finishes, from natural wood textures to contemporary matt colours. The integrated shelf adds a useful design feature, providing space for frequently used items without requiring a separate accessory shelf.

The Roca Ona countertop basin combines distinctive asymmetrical styling with practical everyday details. Its left-hand bowl, right-hand shelf and tap-hole-free design make it a versatile choice for creating a coordinated bathroom around your preferred countertop and brassware.

About the Ona Collection:

Simple as nature. The Ona collection takes its inspiration from the diverse shapes and forms of the Mediterranean landscape. Its crisp, clean aesthetics are softened by the natural warmth of the environment, creating bathrooms that feel calm, comfortable and inviting. Designed for those who appreciate the quiet beauty of simple spaces, Ona brings together practical everyday design with an understated, natural character.

About Roca: A Century of Experience

Founded in Barcelona in 1917, Roca began as a family owned workshop and has grown into a global icon of the bathroom industry. With a presence in over 170 markets, Roca is driven by a philosophy of Spanish craftsmanship, environmental stewardship, and cutting edge technology. By collaborating with the world’s most prestigious architects and designers, Roca doesn't just make bathroom products; they create sustainable, emotionally resonant environments that redefine how we interact with water every day.