Magnum Energy MSH4024M 3000 watt 24VIncludes RC50 RemoteThe Magnum Energy MSH3024M is a pure sine wave inverter designed with true hybrid technology allowing it to run larger loads from smaller generators.Most inverters only use one source of energy to power loads, either from incoming AC power—shore or AC generator—or from the batteries. The MSH-M Series combines the energy from both sources to power loads. This allows the inverter to recharge the batteries when there is surplus power or deliver more power to the loads if they require more than the AC input can supply by itself.