HARMONIOUS concrete washbasin
The HARMONIOUS washbasin stands out for its arch-shaped silhouette, subtly inspired by natural curves. Crafted from solid concrete in our French workshop, each piece reveals unique variations in texture and shade, ensuring an authentic character. Its water-repellent and oil-repellent treatment provides optimal protection against water and stains, while its arched profile brings a fluid and soothing elegance to your space.
Download the technical data sheet
Technical specifications:
Material: Solid concrete, combining robustness and elegance.
Treatment: Water-repellent and oil-repellent, for high resistance to water and stains.
Dimensions: L 44 cm × D 39.6 cm × H 12 cm
Weight: Approximately 15kg
Installation: Countertop
Recommended drain: 1 1/4", 44 mm, fixed plug (non-click-clack).
Why choose the HARMONIOUS model?
Its arched silhouette and clean lines make the HARMONIOUS washbasin an essential design element for a high-end bathroom. Designed to integrate into modern and minimalist interiors, it marries organic aesthetics with functionality. Its surface treatment ensures long-lasting protection, combining luxury and performance for everyday use.
Discover our exclusive color chart: 25 mineral shades for your bathroom
Explore our 25 exclusive mineral shades, ranging from white to mineral black, with unique nuances of blue, green, red, and yellow. Each color is designed based on specific chromatic research, ensuring unprecedented tones.
Please note that the lighting and brightness of your room influence color perception, which may result in a slight difference between the image seen on screen and the actual color of your washbasin. To ensure perfect harmony with your project, we recommend purchasing the samples corresponding to your color choices.
Installation and maintenance guide for your concrete basin
To ensure a perfect installation and optimal sealing of your concrete basin, please consult our installation guide in collaboration with your plumber. To preserve the beauty and durability of your basin, regular maintenance is essential. Clean it with 100% natural Marseille soap, clear water, and a soft sponge. For deep cleaning, use our specific cleaning kit.
Beware of thermal shock: no water > 40 °C
To preserve the integrity of the material, never use water with a temperature exceeding 40 °C. Excessive heat can cause thermal shock, which may lead to irreparable surface cracks.
Download your maintenance and installation guide
Shipping Information
France (3 to 5 days): €35 per concrete basin
Europe, Switzerland and the UK (3 to 7 days): €45 per concrete basin
North America and Asia (3 to 7 days): €100 per concrete basin
*Note: International shipping costs may vary based on exchange rates. Fees are charged in the local currency.
Returns and Warranty
Beton par Nature concrete basins are handmade and customized to order, making them ineligible for returns in the event of a change of mind. We recommend that you carefully inspect your product upon arrival. For any questions or assistance, our team is at your disposal. All Beton par Nature basins come with a 2-year warranty.69
Concrete characteristics: Authenticity and uniqueness of the natural material
Bubbles in the material: a true mark of authenticity
During pouring, air mixes with the concrete, forming bubbles or pinholes on the surface. These imperfections enhance the authenticity, unique design, and raw aesthetic. Each basin becomes a singular work of art, highlighting French artisanal craftsmanship.
Grain appearance: a signature of artisanal concrete
Our concrete basins, made from French and European raw materials, reflect a unique artisanal expertise. The blend of natural sand and additives reveals subtle grains, highlighting their authentic, raw, and durable handcrafted character.
Concrete basin: Unique nuances and lasting shades
Our high-quality concrete basins are colored throughout, ensuring a stable and lasting shade. Subtle variations may appear on the surface, adding character and authenticity to each concrete basin.