Yamaha EF2000iS 2000 Watt Inverter Generator Review

Yamaha EF2200iS Inverter Generator, 2200 Watts, Blue

$1,145.95  in stock
6 new from $1,145.95
as of May 22, 2024 7:30 am


  • Powerful Yamaha 79cc Engine - Provides high power output.
  • Yamaha Quiet Technology - Outfitted with Yamaha sophisticated muffler for quiet operation.
  • Standard RV Outlet - No more searching for the right adapter. DC Outlet - Flexibility to charge and use devices.
  • Illuminated Multi-Function LED Display - See generator status at a glance both day and night.
  • Smart Dial Knob - Simple and easy start-up. Smart Throttle - Automatic load sensing adjusts power to device needs.

Yamaha ef2000is 2000 Watt Inverter Generator Review

A Small, Quiet & Portable Inverter Generator…

The Yamaha ef2000is Inverter Generator  stands out among all the other portable generators when it comes to versatility, portability, power delivery, and noise reduction.

Further, its ease of use certainly makes it one of the most impressive portable generator models in the market.

The main purpose of a generator is to deliver reliable power and this purpose is well achieved with Yamaha EF2000iS. Its maximum generating capacity is 2000 watts which can easily run most of your standard appliances.

Power Capabilities

The wattage that this generator produces is sufficient enough to run a space heater, blow dryer, or even dry clothes. If you are in some remote area having no electricity, you can rely on the qualities of Yamaha EF2000iS to run your power tools as well as a TV or radio.

The unit also includes cables and 12 volts DC outlet which is capable of remotely and independently charging the batteries of most any vehicle.

In instances where more power is may be needed, for example, there may be heavy machinery on the site and you find your routine generator incapable of generating enough power to run that machinery.

This problem can be solved by linking two Yamaha EF2000iS generators together. The generators will produce 3600 watts of portable electricity.

The two generators can be joined with the twin tech feature inbuilt in the generator itself which was specifically designed for this purpose.

Lifespan and Running Time

The Yamaha EF2000iS can be expected to operate continuously for at least 10 hours at a stretch. This impressive capacity can easily sustain the energy requirements for working on machinery, camping use, or to fulfill emergency requirements during power outages.

Moreover, all its controls are nicely laid out and extremely simple to understand. They are located strategically on its face rather than being spread randomly around the back and sides.

Its fuel gauge is another noteworthy feature since it offers clear indications regarding when gas needs to be added. Both the pulse width modulation control and oil warning light enable you to operate the generator peacefully and efficiently.

Noise Pollution

Another other notable quality about this generator is that it is quiet. Your search for both power with little noise is efficiently met with the use of the Yamaha EF2000iS.

This has been possible with the installation of clever rubber vibration feet along with efficient Noise Block system and muffler in the new EF2000iS. Just move a couple of steps away and you will forget that there is a steady supply of energy being produced by this portable generator right behind you.

This generator thus makes for a perfect traveling tool, especially when considering power supply for music and lights for a wedding reception, outdoor party or camping in the quiet outdoors.