- Powerful Yamaha 79cc Engine - Provides high power output.
- Yamaha Quiet Technology - Outfitted with Yamaha sophisticated muffler for quiet operation.
- Twin Tech Parallel Function - Connect two EF2200iS generators in- line with a Twin Tech cable for rated 30 AMPS of power.
- Standard RV Outlet - No more searching for the right adapter.
- Tri-Handle - Makes loading, unloading and moving the unit a breeze.
- Smart Dial Knob - Simple and easy start-up.
- Smart Throttle - Automatic load sensing adjusts power to device needs.
- Illuminated Multi-Function LED Display - See generator status at a glance both day and night.
- DC Outlet - Flexibility to charge and use devices.
- Overload Reset Button - Easily restore power without shutting down the unit.
- Yamaha Easy Carb Drain - Prevents stale fuel issues and prepares for long term storage.
- Tool-less Rear Panel - Easily access engine compartment and perform maintenance.
- Fuel Gauge - Easily see fuel level at-a-glance.
3-Year Factory Warranty
On All Yamaha Generators
With Generator Purchases
Live Customer Support
Based In The USA
Genuine Factory New Yamaha Generators
Designed for emergency home backup portable power use, RV and camping power needs, and as a power source on many DIY home projects, the EF2200iS is the first in Yamaha’s upcoming lineup of generators exclusively equipped with CO Sensor technology to meet the Portable Generator Manufacturers’ Association’s™ (PGMA®) ANSI/PGMA G300-2018 standard to monitor carbon monoxide emissions. When the CO Sensor detects elevated levels of carbon monoxide, the EF2200iS automatically shuts off and will remain off for approximately five minutes, with indication that the generator needs to be moved to a well-ventilated space. A new CO Sensor graphic and LED indicator lights on the control panel notify the user of carbon monoxide emission levels or system malfunctions.
- Type: Inverter
- Maximum AC Output: 2200 Watts
- Rated AC Output: 1800 Watts
- Rated / Maximum AC Current: 15 / 18.3 amps @ 120V
- Engine: OHV, air-cooled, single cylinder, 4-stroke
- Displacement: 79cc
- L x W x H: 21.9 x 11.8 x 18.5 in
- Dry Weight: 55.2 lbs
- DC Output: 3 amps @ 12V
- Fuel Tank Capacity: 1.24 gal
- Continuous Operation at 1/4 Rated Load: 10.5 hrs
- Noise Level (1/4 Load - Rated Load): 57-65 dBA
- Warranty: 3 Years Limited Warranty
- Color: Blue
Generator and bundle arrived within five days from when I ordered it, and it was packed superbly as well as double boxed. they have great customer service., if you ever have any questions about anything just drop a dime and they will help you out. A#ONE. In my book. US supply.
Item arrived on time. Not damaged, all as described. It was nice to be able to bundle with all necessary additional components to make it run in no time (oil and magnetic deep stick cap). Also, extra power inverter was a pleasant bonus. Thank you!
We wanted this unit to run our 9200 btu air conditioner in our camper. I did install a soft start on the AC a couple of years ago. The Yamaha will start and run the AC with no problems. We even put it eco mode, operates fine.
Very pleased with decision to purchase this Yamaha unit. Thanks, Mike C.
First time ordering, definitely not the last. Generator arrive fast and was packed really well. Thank you!
Very happy with this purchase. Bought as backup power source while camping. Probably only 15 hrs of run time in past 2 years, but was a lifesaver running our AC in 110 degree temps. Quiet, dependable, reasonable weight.
Bought this "just in case" I needed it.
Hurricane Irma was a direct hit in SW Florida and this little generator kept our refrigerator and freezer and the whole neighborhood's cell phones running for a week
Have 2 of these. Work great running rv boondocking
Freezing temps just hit Texas. The power grid is challenged. My generator is ready for action.
It is quiet and reasonable light weight - yet it powers my RV and if needed, can power the frog in my home along with space heaters if the power goes out.
Purchased to replace my Honda 2200 that my daughter borrowed. Honda not for sale in CA any longer and Yamaha seems to be better anyway. Does all and more than the one my daughter borrowed.
Really fantastic generator. We used it a couple hundred hours now. Does everything we need and very very quiet
On All Generators
Live Customer Support
At No Additional Charge
Free With Select Generators