Features: The portable heater makes use .Liquefied gas, and natural gas You can turn on this patio heater in an instant with the push of a button. This outdoor patio heater is made using heavy duty commercial grade steel. This copper finish patio heater easy portability. This outdoor heater is perfect for your porch or any other outdoor venue. Product Name: Outdoor Umbrella Gas Heater Maximum heat output: 46, 000BTU (12kW) Small heat output value: 17, 0O0BTU (5kW) Ignition method: pulse piezoelectric Air consumption: 450g/hour-870g/hour Top radiant cover, 4 pieces (tear off the blue film before use) Product size: 81 X 221cm Net weight: 17kg Gross weight: 19kg Carton size: 46.5x 46.5 x 92cm, Fuel: Liquefied Gas & Natural Gas note: Package includes 1×Patio heater 1 x Patio Heater 1 x Hose & Regulator 1 x Automatic Tilt Cut-Off Switch 1 x Hardware/ Tool 1 x Owner Manual