The EF2200iS Inverter Generator: powerful, portable and super sleek with lots of great features. This overall best seller is great for recreational activities such as camping, fishing and boating. It’s the perfect companion for the motorhome, caravan or RV.

The EF2200iS has enough power to run a microwave oven, a fridge, small air conditioner, kettle or television. It is fitted with a newly designed muffler and air filter to achieve super quiet performance and because of its advanced Noise Block sound reduction system you can have a conversation without having to raise your voice.

Also available with TwinTech Parallel Use function – for almost double the power when connecting two EF2200iS together!

Technical Speciation's

Engine Type OHV MZV-22i Air Cooled

Displacement (cc) 79.0

Power Rating (W) 2200.0

Rated Voltage (V) 230

Frequency (Hz) 50

Rated Output (kVA) 1.8

Max Output 2.3kW (3.1hp) @4500rpm

DC Output 12V / 3Amps

Starter System Recoil

Alternator Brushless

Fuel Tank Capacity (L) 4.7

Operating Hours 10.5hr (Eco On)

Noise Level (dBA)57 (7m)

Length (mm) 555

Width (mm) 300

Height (mm) 470

Dry Weight (kg) 25

Rugged Design With Advanced Yamaha Technology

When you choose a Yamaha generator you can be sure that it has been designed to deliver the power you need wherever you may go. Its rugged design can handle everyday use -while the advanced technology gives you clean and quiet power all day long.

Up To 10.5 Hours Run Time!

Yamaha's sophisticated Smart Throttle achieves greater fuel efficiency and reduced noise levels by automatically adjusting engine speeds to match the load. With a 4.7 liter fuel tank, the economical and powerful Yamaha MZ80 engine provides you with up to 10.5 hours of power at 1/4 rated load.

Ultra-Quiet Operation

The EF2200iST is fitted with Yamaha Quiet Technology. Its quiet operation allows you to have a conversation and not even realize it's running. (57-65 dBA) 

Easy To Carry & Transport!

The EF2200iST offers high power, sophisticated quiet technology, rich features and a rugged design. It weighs a mere 25 kg (55 lb), and with the tri-handle design is easy to transport. 

Need More Power?

If you need more power, the EF2200iST has a convenient Twin Tech parallel function allowing you to connect two EF2200iST units together to provide 30 amps of rated power.