The advanced inverter technology significantly reduces sound by running the engine at a slower speed for low power use and automatically increases speed as more electrical power is required. Further sound reduction is achieved through the advanced reverse cooling design, this allows the generators to be fully enclosed in a sound-absorbing poly-resin enclosure for near silent operation.
Inverter technology allows for a much lighter machine, the use of advanced electronics and compact multi-phase alternators increase efficiency, reduce size and lower weight. The RG3200iS and RG4300iS models come with a four-wheel rolling kit for further convenience.
Generator operation is streamlined through the microcomputer which monitors and controls the voltage and frequency of the power output and it monitors the temperature of the electronics and electrical conditions and automatically cuts off the power to protect the generator from overloading.
All Subaru inverter generators come with a unique one-touch control system that allows all engine functions to be controlled with a turn of a dial, when the dial is turned to the shutdown position the control not only shuts-off the ignition, but also disengages the fuel supply, preventing fuel leakage during transport.