Yamaha all-new EF2200iS line of portable inverter generator’s value-packed inverter offers high power and bold features in a reliable, quiet and compact package. The EF2200iS is powered by Yamaha’s high-output MZ80 OHV, air-cooled, single cylinder 4-stroke engine to deliver a maximum 2,200 watts of AC output, with a maximum AC of 18.3 amps at 120 volts. The MZ80 offers greater fuel efficiency, running a continuous 10-1/2 hours at a ¼ rated load. Yamaha’s Quiet Technology reduces noise levels to 57-65 dBA at a ¼ rated load, allowing people to have a conversation without realizing it is running.

Moving the EF2200iS around is simple, thanks to its compact size. It weighs only 55 pounds and has a new tri-handle design. Two people can move the unit with ease. An all-new LED illuminated control panel makes it easy to check the status of the generator both day and night, and starting and stopping the unit is simple with the new Yamaha Smart Dial.

The EF2200iS comes with Yamaha’s proven generator technology including Smart Throttle, a load sensing control that allows greater fuel efficiency and noise reduction. Yamaha’s Twin Tech parallel function allows two units to connect for higher power, and an Overload Power Reset enables the device to restore power in the event of overload without shutting it down.

Yamaha’s EF2200iS also comes standard with a 3-year factory warranty and offers the same high-quality engineering and technology that goes into all of Yamaha’s motorized vehicles.