Perfect for use in restaurants, country clubs, homes, catered parties and many other occasions. Fabricated with stainless steel and aluminum to ensure a rust-free product. Tough, durable color finish is electrostatically applied of an aluminum base metal for rust-free longevity. Solid stainless steel bolts. Life-time guarantee against rust on body, stainless steel panels and base. This heater radiates a 20-foot circle of soft heat. Base accommodates a 20 lb tank (tank is not furnished with heater); 20 lb tank available at well-known discount stores. Burn time at high setting is approximately 10 hours. Available for use with natural gas or LP propane. 40,000 BTU. 94-1/4"H. 21-1/2"W at base. Please specify if altitude is over 2000 ft. Allow 2 weeks for delivery. Other colors/styles available below.