With its rich copper-tone finish, this Fire Sense patio heater adds style and warmth to your outdoor entertaining space. Powerful heat output Attached wheels 89″H x 18″W x 33″D Heat range: 18′ diameter 46,000 BTUs Note: uses 20 lb. propane tank (not included) Steel Wipe clean Assembly required Manufacturer’s 1-year limited warrantyFor warranty information please click here Model no. 60688 Size: One Size. Color: Brown. Gender: unisex. Age Group: adult.