2014 CAT XQ 500 , 110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall, Generator, Generator Space Heater, Hitch, Trailer, Jacket Water Heater, NEMA Receptables, Package Type Cat Standard Unit, Permanent Magnet Generator (PMG), Rating - Prime, Regulatory Marking, Robust Customer Connections, Socket Box, Spark Arresting Muffler, Trailer Mounted, Transportability, Ultra Low Sulfur Diesel Fuel,