Powered by diesel engine, midsize GenPowerSource delivers 17-34 kVA, yet emits as little noise as 65 dB at 23 ft. EC hard-wired terminals speed hookup, while plastic dividers prevent contact between adjacent terminals. Four-pole brushless generator has analog control panel with E-stop button and warning lights for oil pressure, water temperature, and no-charge condition. Air filter swaps out easily; separator protects engine from water-contaminated fuel.