The S-15 UFO Heaters Electric 1500W Infrared Heater delivers silent and soothing heat in just seconds, and it requires no warm-up time, making it suitable for basements, garages, workshops and even patios. This energy-efficient infrared heater provides safe and healthy heat that does not stir allergens or dry out the air and can be used in both indoor and outdoor settings. Designed with energy-efficient heating in mind, 94 percent of the energy consumed by this patio infrared heater is converted into heat. Included with this garage infrared heater are wall and ceiling mounts and an 8' power cord. This heater comes with a two-year warranty.