Ener-G+ Infrared Outdoor Ceiling Electric Patio Heater, Hammered Brown Uses an exclusive 'red' infrared lamp to efficiently distribute its heat and uses standard 110 volts outlets and provides 1500 watts of quiet warmth Heater is easily attached to gazebo or outdoor ceiling with the provided chain and hook Safe and environmentally respectful with no carbon monoxide emissions Heat source is a 5,000 hour carbon filament lamp (infrared bulb) Water resistant and dust proof certification (IP X4),Heating capacity included as user guide below in Techical specifications