Porcelanosa Ona Blanco 20 x 33.3cm

Yes, the Ona Blanco ceramic wall tiles from the Madagascar range are designed for bathroom wall applications, making them a great choice for shower enclosures and wet room walls. Their matt finish helps to reduce glare in wet environments, and being a Porcelanosa ceramic product they are built to withstand the moisture levels typical of a bathroom setting. Just ensure the surface is properly prepared and waterproofed before installation, as you would with any wall tile in a wet area.

There are 15 tiles per square metre for the Ona Blanco, so start by calculating the area of your splashback in square metres. Each box covers enough for approximately one square metre when laid at standard spacing, so if your splashback measures, for example, 0.6m x 0.8m (0.48m²), a single box should be sufficient with tiles to spare. We always recommend adding around 10% extra to your order to account for cuts and any breakages during installation.

Yes, the Porcelanosa Ona Blanco tiles are confirmed as suitable for use with underfloor heating systems, which makes them a practical choice if you are fitting a heated bathroom. However, as these are wall tiles only, the underfloor heating compatibility is most relevant if you are tiling a feature wall above a heated floor, or using a wall-mounted radiant system. Always follow your underfloor heating manufacturer’s guidelines regarding maximum surface temperatures to protect both the tiles and the adhesive.