Inverter generators are a special class of generator that use an electronic inverter module to convert energy from the engine alternator to an AC voltage and frequency.

The inverter technology delivers very accurate sine wave output which is regulated to meet the load demand. It can also control the engine RPM so that at lower loads, the engine speed is reduced to lower engine noise and fuel consumption.

Ranging from 1,000 to 6,300 VA, Yamaha generators are renowned for their high quality and reliability.