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 LG F6W105A, Front-load, 10.5 kg, A, 73 dB, 1560 RPM, A LG F6W105A. Loading type: Front-load. Rated capacity: 10.5 kg, Spin-drying class: A, Noise level (spin): 73 dB, Noise level (wash): 54 dB, Maximum spin speed: 1560 RPM. Product colour: White. Width: 600 mm, Depth: 565 mm, Height: 850 mm. Energy efficiency class: A