These units were designed and built for oilfield service. One is 60 kW and the other is 100 kW. Both units have extensive and versatile distribution systems. There are multiple duplex receptacles, multiple 30A twist lock connectors and 100A Hubble type pin and sleeve connectors. All electrical work is CSA approved and labeled. The fuel tank is double wall UL listed. It has coolant actuated shutter stats. The building is 10 gauge material, has storage rack and lights inside and out. These are built on a heavy duty H- beam oilfield sniped skid base.