A means that the product is best rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. A Hotpoint NBT 1146 WSA IT, Front-load, 11 kg, B, 76 dB, 1351 RPM, A Hotpoint NBT 1146 WSA IT. Loading type: Front-load. Rated capacity: 11 kg, Spin-drying class: B, Noise level (spin): 76 dB, Maximum spin speed: 1351 RPM. Product colour: White. Width: 595 mm, Depth: 605 mm, Height: 850 mm. Energy efficiency class: A