The conventional Cata Corona X 120 /B hood, with two extraction levels plus a turbo level, offers an extraction capacity of 850 m3/h and a noise level of 50 dB (A). It has fluid dynamic and lighting efficiencies class A, and grease filtering efficiency class C. It includes an extra silent motor and washable filters in the dishwasher. Although it does not have a non-return valve or connectivity, it has an automatic disconnection timer and mechanical control. With 120 cm width and 31 cm depth, it has an LED strip for lighting and consumes 56 kWh/year.