No electricity required, the heater is directly installed on the gas stove, ideal for outdoor use With safety valve, portable gas heaters allow you to easily control gas flow and heating power Made of stainless steel Constructed of steel, the gas heater ensures excellent corrosion resistance and long lasting durability Anti-rust protective cover can effectively prevent burns and protect the heater from damage. Equipped with carrying bag, you can easily store and carry this mini gas heater Project Name: Portable Gas Heater Material: Stainless Steel Gas Type: Butane Injector Diameter: 0.22mm Fuel consumption: 72 g/h Normal heat input: 1kWh Supply pressure: direct pressure Temperature: 160 degrees Celsius Features: Portable, Fast Heating, High Efficiency Size Details: 15cm x 14cm / 5.91 (approx.) Notice: Due to different lighting and screen settings, the color of the item may be slightly different from the picture Please allow for slight size differences with different manual measurements Package includes: 1 x Portable Gas Heater (Gas Tank Not Included) and 1x Gas Tank Holderand1 x Storage Bag Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.