Complete Wicker Patio Heater. 41,000 BTU's, Variable Control. 33" Aluminum shield Weight bladder. Wheels for Easy Mobility. Thermocouple and Anti-tilt Safety Devices. 3000 hour UV resistant resin wicker. CSA Approved. Uses a 20lb Propane Tank (Lasts 8-10hrs. on High) Propane Tank Not Included.