12,5000-BTU forced-air kerosene heater for up to 3,125 square feet 8.5 gallon fuel tank provides up to 15 hours of heat; adjustable thermostat High-output fan; no-flame and over-heat safety sensors with auto shut-off Power indicator light; cord storage; oversized pneumatic tires for smooth transport Measures approximately 17 by 35-4/5 by 21 inches; 1-year limited warranty