- Energy-saving and safety oriented design: This portable kerosene heater requires no electric power. Just fill with kerosene to generate abundant warmth. No need to worry about power outages during storms. It operates quietly, is energy-efficient, smokeless, clean, and environmentally friendly. Safety features include auto-tilt shutoff (anti-tip), flame-out protection, and oxygen-depletion protection. - Efficient kerosene heating: The metal combustion chimney in this non-electric indoor kerosene heater ensures complete combustion for faster, more efficient heat. - Wide range of use: Can heat rooms, boil water, cook, and grill. Suitable for extended outdoor use and indoor use as a camping heater, in gardens, restaurants, beer gardens, as a tent heater, in greenhouses, as an emergency heater, or on balconies and covered patios. - Material and build: The round wick is fiberglass. The heater body is solid stainless steel, robust and durable.