Portable Convection Kerosene Heater Provides 23,800 Btu's of Warmth Oceanic Oak ) Commercial Residential Residential Dual Fan Item Weight:.625 ) Commercial Residential Residential Dual Fan Heads No Retractable Blades No Voice Controlled No Smart Compatible No App Compatibility No Bluetooth Compatibility No Wi‑Fi Compatibility No Works with Amazon Alexa No Works with the Google Assistant No Works with Apple HomeKit No Works with Android iOS No Package Quantity 1 Safety Listing ETL safety listing ENERGY STAR Certified No Title 24 Compliant No CA Residents: Prop 65 Warning(s) Yes Warranty Limited lifetime UNSPSC 40101600 Frequently Asked Questions (FAQ): Q: What materials are JOLLY profiles made from Safety tip over shut off feature Tip Over Safety Switch Number of Heat Settings 1 Heat Run time (hours) 12 Heat rating (BTU hour) 23800 Material Steel Fuel Tank Capacity (gallons) 1