Roca Grand Berna Undermount Sink, Round, White, 24 7/16″, Standard Overflow, ADA Compliant

Description

The Roca Grand Berna is a basin that earns its name. Designed for those seeking a genuine sense of spaciousness in the bathroom, Roca describes it as a washbasin with “a singular design that imbues the room with style and personality”, one that “surprises with its meticulous design, providing maximum comfort and wellbeing, which it achieves with its considerable dimensions.”

Those dimensions are the Grand Berna’s defining feature. At 24 7/16″ in length with a bowl that measures 21 7/8″ long, 12 13/16″ wide, and 6 11/16″ deep, the Grand Berna provides one of the most generous basin interiors available in the Roca range, a bowl large enough for comfortable two-handed face washing, thorough rinsing, and the kind of unhurried bathroom routine that a well-designed basin makes possible. In a market where compact basins dominate for practical reasons, the Grand Berna is the specification for bathrooms where the brief explicitly calls for generosity, comfort, and presence at the vanity.

The undermount installation is the design detail that elevates the Grand Berna from a large basin to a large basin done beautifully. Where a standard drop-in basin sits on top of the countertop with a visible rim around its perimeter, an undermount basin is fixed from below, the countertop surface runs cleanly to the edge of the bowl opening with no visible rim, no recessed edge collecting water and debris, and no hardware interrupting the continuity of the countertop surface. The result is a cleaner, more contemporary vanity area that is also significantly easier to wipe clean any water or soap on the countertop goes directly into the basin rather than collecting around a rim.

Manufactured from vitreous china in gloss white, with a standard overflow, fixing kit included, and ADA compliant when installed to ADA-specific requirements. Trap and waste are purchased separately. Available through Overexport Ghana in Tema, with nationwide delivery across Ghana.

Why the Roca Grand Berna?

The Grand Berna is the basin specification for two distinct types of bathroom project in Ghana’s premium market. The first is the master en suite where the design brief calls for a spacious, considered bathroom in which every element is sized for comfort rather than economy, a basin that genuinely fits the scale of the room and the vanity. The second is the commercial or hospitality installation where a generous, easy-to-clean, durable ceramic basin needs to perform reliably under continuous daily use across years of occupancy.

Undermount installation also makes the Grand Berna particularly practical for Ghanaian bathroom conditions. Without a rim to trap water, soap, and debris, daily cleaning requires nothing more than wiping the countertop directly into the open bowl, a significant maintenance advantage in a busy household or hotel bathroom.

Key Features

• Undermount installation — fixed below the countertop for a seamless, rimless surface finish
• Generous bowl dimensions — 21 7/8″ x 12 13/16″ x 6 11/16″ deep for maximum wash comfort
• Round shape — classic, universally compatible oval-round bowl profile
• Vitreous china construction — durable, non-porous, high-gloss white ceramic
• Standard overflow — built-in overflow prevents basin from overfilling
• Central bowl position — balanced placement for symmetrical vanity layout
• No tapholes — faucet installs on the countertop surface, giving complete freedom in faucet placement
• Fixing kit included — undermount fixing hardware arrives in the box
• White gloss finish — classic, timeless, easy to clean
• ADA compliant — when installed to ADA-specific height and clearance requirements
• Considerable dimensions — one of the most generously sized basins in the Roca range
• Trap and waste not included — purchased separately to suit countertop and plumbing configuration

Specifications

Frequently Asked Questions

What is an undermount basin and how is it different from a drop-in basin? A drop-in basin sits into a hole cut in the countertop from above, with its rim resting on the countertop surface and visible all around the bowl. An undermount basin is fixed to the underside of the countertop, the bowl hangs below the surface and the countertop runs cleanly to the open edge of the bowl with no visible rim. Undermount installation is the more premium configuration: it creates a cleaner, more contemporary vanity surface, eliminates the rim that traps water and soap residue on standard basins, and makes countertop cleaning significantly easier. It requires a solid countertop material; stone, solid surface, or thick engineered timber that can support the basin from above.

What countertop materials are compatible with undermount installation? The Grand Berna undermount basin is compatible with solid countertop materials including natural stone such as granite and marble, engineered stone, solid surface materials, and thick timber. It is not compatible with standard laminate or thin particleboard countertops, which cannot support the weight or provide a clean edge finish for undermount installation. Our team can advise on countertop selection for your specific project.

Are there tapholes, where does the faucet install? The Grand Berna has no tapholes; the faucet installs directly through the countertop surface above or beside the basin. This is standard for undermount basins, giving complete freedom in faucet positioning, style, and height. Any single-hole deck-mounted faucet from the Overexport Ghana range is compatible. The Roca Naia high-neck or Roca Smooth Body faucets are natural pairings for the Grand Berna’s generous proportions.

What waste and trap do I need to purchase? The waste drain and trap are sold separately and selected based on your countertop thickness, plumbing configuration, and preferred drain finish. A standard 1-1/4″ basin waste with an appropriate P-trap or bottle trap is suitable. Our team can recommend compatible waste options in a matching finish before you order.

Is the Grand Berna suitable for commercial and hospitality use? Yes. The Grand Berna’s generous bowl dimensions, durable vitreous china construction, and easy-clean undermount installation make it an excellent specification for hotel bathrooms, guest rooms, and commercial washroom facilities where comfort, hygiene, and long-term durability are the priority.

Is trade pricing available? Yes. Overexport Ghana trade account holders receive up to 15% off retail pricing on the Roca Grand Berna and all products across our range. [Apply for a trade account →]