Easily keep chilly breezes at bay at your next outdoor party or event with this durable steel commercial patio heater, finished in a sleek shade of copper that will easily complement your deck or patio decor. The unit has an easy to use electric ignition system and operates using a standard LPG tank. 46,000 BTU's. Heat Range: up to 18 ft. diameter. Unique "Pilotless System" - Single stage ignition process. Piezo ignition. Durable stainless steel burners & double mantle heating grid. Uses standard 20 lb LPG BBQ tank - NOT INCLUDED. Safety auto shut off tilt valve. Wide base for stability. Wheel assembly included. Patented Aluminum reflector hood. Warranty: 1 Year Limited. Some assembly required. 18 in. Base x 33 in. Hood 5 Pc. x 89 in. H (43 lbs.). Our Copper Commercial Patio Heater is the most powerful patio heater on the market, with an output of an amazing 46,000 BTU's. This heavy duty unit features an electronic ignition system and wheels for easy mobility. The stylish copper finish perfectly accents and enhances your patio decor. This superior patio heater is perfect for the serious outdoor entertainer.