480 Volt, 3 Phase, Sound Attenuated Enclosure, Auto Start/Stop, Safety Shut Down, 24 Volt Alternator, Dry Pack Air Cleaner, 2000 Amp Circuit Breaker, Muffler, Tank Type Block Heater, Digital Generator Panel, Digital Engine Panel, Engine Mount Radiator, 4000 Gallon Double Wall Base Fuel Tank., Generator Dimensions: 339"L x 120"W x 157"H, Overall Weight: 36,000 lbs.