Yamaha Portable Inverter Generators
Yamaha inverter generators technology means compact, high-output, high-quality power that's light, quiet and easy to transport.

You might be on the jobsite, leading the family on tour at the other end of the country, or shedding a little light (... and TV, air-conditioning and cold drinks) on a power outage.

Yamaha's range of ultra modern inverter generators features rugged construction, long run times, and power clean enough to run any appliance.

What is an Inverter system?

Generally, the running speed of a petrol engine-driven alternator changes in accordance with the amount of electrical load it is placed under, resulting in fluctuations in the voltage output and frequency of the electricity generated.

An inverter enables the supply of high-quality "sine wave" electricity that is characterized by stable voltage and frequency, thus making it a power source that can be used with precision equipment or microcomputer-controlled electrical appliances and equipment.

Virtually Silent Noise Block

Generating electricity can be a noisy proposition, or at least, it used to be. The answer is Yamaha's Noise Block feature - an acoustically engineered sound recduction system - available on soundproof models (denoted with an 'S' in the model number).

This technology utilises various sound-absorbing materials, molded cases, an intake silencer, fibreglass insulation, plus newly designed mufflers and fans to provide virtually silent running, while maintaining quality performance.

Specifications
EF1000iSEF2400iSEF2800iEF3000iSE
Rated output (Watts)900200025002800
Max output (Watts)1000240028003000
Rated amps3.88.711.412.7
DC output12V/8A12V/8ANone12V12A
Starting systemRecoilRecoilRecoilRecoil/Electric
Size, LxWxH (mm)450x240x380527x419x459487x395x425680x445x555
Dry weight (kg)12.7322967
Fuel capacity (L)2.5611.213
Operating hours
(hrs @ 1/4 load)
1291720.5
Noise level (dbA @ 7m)47-5754-5960-6751-57