You wont have to move your party indoors if the temperature drops when you have the Fire Sense 46,000-BTU Commercial Patio Heater fired up. Well Traveled Livings powerful heater puts out 46,000 BTU for ample heating on chilly nights. Runs on a 20-lb. propane cylinder (not included) and has wheels so you can easily move it. Piezoelectric igniter makes starting the heater a breeze. Safety auto shut-off tilt valve automatically shuts the unit off if it is knocked over. Stainless steel burners and double-mantle heating grid. Hammer-Tone Bronze Heater is constructed of high-grade powder-coated steel that will withstand the elements. The eye-pleasing hammer-tone bronze finish complements your patio dcor. It weighs 40 lbs. Stainless Steel Heater is made of 304 commercial-grade stainless steel for season after season of use. Weighted base for stability. Ht: 89. Base: 18 dia. Hood: 33 dia. Wt: 42 lbs. Colors: Bronze, Stainless Steel. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Color: Stainless Steel. Type: Patio Heaters.