Lava Heat Italia LHI-VERONA-48BTU-HB-NG Patio Heater Verona Natural Gas, 48000 BTU, Heritage Bronze Constructed of Stainless Steel with a heritage bronze finish Consumption Rate: Continuous use with Natural Gas connection Solid steel emitter and huge double reflector dome at the top allow for 360-degrees of superior infrared heat distribution in a 10-12 ft Generates infrared radiant heat rays which heat objects rather than the surrounding air, keeping you cozy and warm Comes partially assembled and requires 1 AAA battery (not included)