Porcelanosa Fulham Siena 16.5x150cm

Yes, the Fulham Siena tiles are rated suitable for floor and wall use in bathrooms, among other rooms. They feature a matt finish, which naturally provides greater underfoot grip than a gloss surface, making them a practical choice for bathroom floors where water may be present. If you have specific slip-resistance requirements, we recommend confirming the R-rating with our team before purchasing.

Yes, the Fulham Siena 16.5 x 150cm tiles are confirmed as suitable for underfloor heating. Being made from high-quality porcelain, they conduct and retain heat efficiently, making them an excellent pairing with both electric mat and water-fed underfloor heating systems. Always ensure your installer follows the adhesive and grout manufacturer’s guidelines for use with heated substrates.

Each box of Fulham Siena contains 4 tiles and covers 0.99 square metres, so divide your room’s total floor area (length multiplied by width in metres) by 0.99 to find the minimum number of boxes required. Because the tiles are large format at 16.5 x 150cm and have rectified edges, we suggest adding at least 10-15% extra to cover cuts, particularly around doorways and fitted furniture. Always round up to the nearest whole box when placing your order.