Mobile site  Catalog  EcoVantage Marine   Safety Works website
EcoVantage Catalog

Home: EcoVantage Catalog: Generators: Portable:

Portable Electric Yamaha EF4500iSE 4500 Watt Inverter Generator
Cat. No. SG-55-6999
Weight 194 lbs

The 4500 Watt EF4500iSE weighs 194 pounds, starts with ease with its electric starter, and is capable of running an RV air conditioner, microwave oven and more all at the same time. Designed to be acoustically sound, this extremely quiet generator (53-60 dBA) features Smart Throttle which allows greater fuel efficiency and noise reduction. It will run up to 19 hours at ¼ rated load on a tank of gas. With features such as Built-In Wheels, Electric Start, and an Oil Watch Warning System, the EF4500iSE is one of the most powerful portable medium-range inverters!

4500 watt maximum output, 4000 watt rated continuous outputSuitable for running an RV 15,000 btu air conditioner and 1000 watt microwave oven, or two other major RV appliances simultaneously.
Legal for sale in all 50 statesMeets CARB emission regulations.
Very quiet58~60 decibels.
Low Speed RunningUsing the most powerful engine in its class to run at a constant ultra low speed of 2600 rpm to reduce gasoline consumption, extend running time between refueling and reduce noise and engine wear.
Running TimeUp to 15.2 hours running time at one quarter rated load between refueling.
ComplianceComplies with California Air Resources Board Tier III exhaust emission standard. Qualifies for the highest engine life rating (Extended). Exceeds 1000 hours emission compliance.
Pulse Width Modulation Inverter SystemSine wave as clean as or cleaner than household electricity. Suitable for computers, televisions, satellite TV systems and other sensitive electronic equipment and appliances.
Optional wireless remote controlStart and stop the generator from up to 66 feet away.
Electric StartEffortless turn the key to start.
Automatic ChokeEasy starting even in cold climates.
Low Oil Warning SystemShuts the engine off to protect the engine if the oil level drops.
Power MeterEasy to read meter indicates the amount of power being used and the amount that's available.
Hour MeterDisplays the amount of running time accumulated to indicate servicing or refueling interval.
Twin Bar Aids in lifting and loading. Also utilize for transport and anti-theft security.
Gas gaugeIndicates amount of gasoline to indicate refueling interval.
DesignStylish Design that is attractive and practical.
Easy TransportFour wheels with parking brake for easy transport and security.

Model / Model CodeEF4500iSE
Type3 Year Limited Warranty
Size and Weight
Dimensions (length/width/height)30.7" x 24.3" x 27.2"
Dry Weight194 lbs
Engine TypeOHV, Air-Cooled, Four-Stroke, Single Cylinder
Displacement 357cc
Fuel Tank
Capacity4.5 Gallons
Fuel TypeUnleaded Regular
Cooling System
Cooling TypeAir Cooled
TypeBrushless, Inverter
Maximum AC Output4500 Watts
Rated AC Output4000 Watts
Rated AC Current / Max AC Current33.3/37.5 amps @ 120V
Noise Level 1/4 Load/ Full Load58 dBA / 60dBA
Continuous Operation at 1/4 Rated Load15.2 Hrs.

EcoVantage Energy Inc© 
All rights reserved