The 31" UFO Infra-red patio heating system provides safe heat in any location. The included remote control provides temperature control as well as a timer function so you get the warmth you need when you want it. Instant heat is felt with the world patented long wave bulb. The unit does not cause headaches as they do not employ the air and consume the oxygen. The heater does not burn the particles in the air and do not create unpleasant odors. All UFO Electric Heaters plug directly into any standard 120 Volt socket and can be mounted on an optional stand or with the included wall brackets.
The heater covers a 8 x 8 Foot square area outdoors.
UFO Heater Owners Manual