Product information:, buttangas, gas pressure butane 30 mbar, total heat output 12.6 kW (900 g/h) 3.15 kW per burner, injector size 0.85 mm, for gas bottles 5-15 kg, max 48 cm x Ø 23.5 cm, easy to clean, single part dishwasher-safe, , Place the gas bottle outside the device during use.