species such as barn owls and burrowing owls, which live in urban and agricultural areas. State and federal laws protect all Idaho owls. However, no state or federal
See all results for generac natural gas generator. 1  Generac 6729 Guardian Series, 20kW Air Cooled Standby Generator, Natural Gas/Liquid Propane Powered, Steel Enclosed... by Generac. 2  Generac Guardian Series 5871 10,000 Watt Air-Cooled Liquid Propane/Natural Gas Powered Standby Generator With... by Generac.
Answers. When operating on a liquid propane fuel source, Generacâs Guardian Series automatic standby generator, model number 6551, will consume approximately 2.16 gallons per hour when operating at half load, and 3.68 gallons per hour when operating at full load.