
Tonysun Portable Safety Auto Shut-off Tip-Over Protection Kerosene Heater for Indoor and Outdoor Use. Triple-Layer Safety Protection: Equipped with protection against overheating, tipping, and proximity risks for safe indoor/outdoor use. Rapid Heating Performance: Efficiently heats a 323 sq ft area in approximately 9 minutes with 10,000 BTU output. Extended Operation Time: 3.7L tank capacity allows up to 16 hours of continuous operation with low fuel consumption. Versatile Ventilation Options: Includes three chimney options for adaptable ventilation solutions in various settings. Adjustable Heat Control: Features adjustable flame control to regulate heat intensity for comfort in any season. Durable Construction: Built with durable cold-rolled steel casing, fuel level indicator, and protective grill. CE Certified Safety: Product meets CE certification standards for safety and quality assurance.