MAXIMUM EFFICIENCY - MINIMUM NOISE.
The most powerful engine in its class allows this inverter to run at very low engine speed, reducing fuel consumption, noise, vibration and wear.
- 4,500W MAXIMUM OUTPUT, 4,000W WATT RATED CONTINUOUS OUTPUT: Suitable for running most 15,000 BTU RV air conditioners and 1,000W microwave oven, or 2 major RV appliances simultaneously
- NOISE BLOCK SOUND REDUCTION SYSTEM: Very quiet 58 - 60 dB
- LOW SPEED RUNNING: Using the most powerful engine in its class to run at a constant ultra low speed of 2,600 rpm to reduce gasoline consumption, extend running time between refueling and reduce noise and engine wear
- Up to 15.2 hours running time at 1/4 rated load between refueling
- 50 STATE LEGAL: Meets CARB emission regulations and given highest EPA rating
- PULSE WIDTH MODULATION INVERTER SYSTEM: Sine wave as clean as or cleaner than household electricity. Suitable for computers, televisions, satellite TV systems and other sensitive electronic equipment and appliances.
- ELECTRIC START: Effortless turn the key to start
- AUTOMATIC CHOKE: Easy starting even in cold climates
- LOW OIL WARNING SYSTEM: Shuts the engine off to protect the engine if the oil level drops
- POWER METER: Easy to read meter indicates the amount of power being used and the amount that’s available
- HOUR METER: Displays 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 GAUGE: Indicates amount of gasoline to indicate refueling interval
- STYLISH DESIGN: Attractive and practical
- FOUR WHEELS WITH PARKING BRAKE: Easy transport and security
- FACTORY WARRANTY: Covers the entire generator for defects in parts and workmanship for three (3) years
- The EF4500iSE picks up where our extremely successful EF3000iSEB leaves off, with even more power and fuel efficiency in a quiet, portable package. Designed for maximum fuel efficiency and minimum noise, its super-powerful engine allows it to run at the very low engine speed of just 2600 rpm - 1000 rpm lower than other generators it its class.
- That slow engine speed pays off big time in reduced fuel consumption as well as less noise, vibration, and engine wear. Up to 15.2 hours run time ant 1/4 rated load.
- The EF4500iSE features Noise Block sound reduction system which makes it a very quiet generator for its output. 58-60 decibels.
- 4500 watt maximum output, 4000 watt rated continuous output suitable for running most 15,000 BTU RV air conditioners and 1000 watt microwave oven, or two major RV appliances, simultaneously.
- Electric start makes starting effortless-turn the key to start and power appliances you want and you can add an optional wireless remote control for easier starting.
- Yamaha’s Oil Watch Warning System helps prevent engine damage from low oil and provides added peace of mind.
||Dry - 194 lb.
Maximum AC Output - 4,500W
Rated AC Output - 4,000W
||Rated / Maximum AC Current - 120V
||Rated / Maximum AC Current - 33.3 / 37.5A
||15.2 hrs. @ 1/4 rated load
|Fuel Tank Capacity
||3 Years Limited Warranty