These low cost outdoor heaters are the perfect solution to cold weather work and play! They attach easily to a standard 20lb LP cylinder. (Sold Separately) to provide instant infra-red heat. Includes adjustable heat control value and built-in safety shut-off. Dual burners can be independently aimed in different directions. Manufacturer: World Marketing of America, Inc Manufacturer Part Number: TT-15S Manufacturer Website Address: Brand Name: World Marketing of America Product Model: TT-15S Product Name: TT-15S Space Heater Product Type: Space Heater Features: Automatic On/Off Power Source: Multi-fuel Form Factor: Portable Dimensions: 9" Height x 9" Width x 8" Depth Weight (Approximate): 2.07 lb Standard Warranty: 1 Year Limited