Surface and molded tank in 304 stainless steel Grilles in chrome-plated stainless steel bars High efficiency cast iron burners (2 x 3.5 kW, 2 x 6 kW) Gate valves GN1/1 ventilated electric ovens with shielded heating elements controlled by a thermostat adjustable from 50° to 270°C Timer to set the cooking time Extractable rack slides