Specifications: Color: Black/Bronze/Gray/Silver Material: Stainless steel Powerful heat: 48 000 BTU Heating range: 175 sq/feet (15 feet radius) Overall height: 87inch Diameter of dome reflector: 32 inch Support pole size: 2.9-inchdiameter 34.3-inchheight Fuel type: Propane or butane Propane gas tank:20 lbs liquid (not included) Burning consumption: About 1-2 lbs per hour Size of burner unit: 11-inchdiameter 21-inchheight Size of base: 19-inchdiameter 3.39-inchheight Net weight: 40 lbs ● Powerful 48000 BTU of heat for a fast heating speed ● 32'' reflector for a 15ft-diameter heating area ● Flame-out protection and anoxic protection enable it to heat safely ● Premium steel material for a long service life ● Adjustable knob and ignition button for simple operation ● Anti-toppling design to avoid tipping over ● CSA certification to ensure high security ● 3 ground fixers to ensure high stability ● 2 handles on both sides for easy assembling ● 2 flexible wheels for convenient moving