F means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. F Beko FRFP1685X Freestanding Tall Frost Free Freezer with Freezer Guard, 282 L, 19.5 kg/24h, SN-T, No Frost system, F, Stainless steel Beko FRFP1685X Freestanding Tall Frost Free Freezer with Freezer Guard. Freezer net capacity: 282 L, Climate class: SN-T, Freezing capacity: 19.5 kg/24h, Storage time during power failure: 10 h, Noise level: 42 dB, Star rating: 4*, No Frost system. Door hinge: Right. Energy efficiency class: F, Annual energy consumption: 311 kWh. Product colour: Stainless steel