Yamaha EF2000iS Review

Inverter Generator Reviews - Yamaha EF2000iS

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The Yamaha EF2000iS portable inverter generator is a portable, powerful, small but efficient genius leading product in the market. Its cutting-edge inverting system enables the generator to produce MAX 2,000 W of super-clean AC electrical power. The energy from the EF2000iS Generator is much cleaner, of a much higher quality and more consistent than every single rival brand out in the market. The energy emitted is classified as 100% pure sine waves and can power very sensitive machinery that could otherwise be damaged by low quality electricity.

The efficiency of the fuel is maximized by the Smart Throttle Load feature and the energy supply is continuous for 12 hours without having to refuel when in Eco mode. Its Smart Throttle Load feature controls the engine speed according to demanded output. Also inbuilt in the generator there’s an exclusive dual coil alternator stator which helps lower engine speed and decreases fuel consumption. The secret behind its optimum fuel consumption is because the generator’s OHV engine dissipates heat very efficiently, therefore increasing its life span. There’s no risk of engine damage caused to low oil levels because an oil-watch warning system monitors oil levels and alerts you each time there’s an oil change. Also the TwinTech Technology makes it possible for two EF2000iS to work together for additional production of electricity.

High-tech noise reduction technology is also inbuilt into the generator; the noise-absorbing glass wool build, quiet muffler and vibration-isolating feet maintain a low noise level providing quieter environment.

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Yamaha EF2000iS Features and Specifications

  • Shipping Weight: 50 pounds
  • Yamaha EF2000iS Weight: 44 pounds
  • Delicate machinery can be powered by inverter system
  • 12 hours continuous run time
  • Lightweight and easy to carry
  • TwinTech Technology connects two EF2000iS for added output
  • An oil-watch warning system monitors oil levels
  • Smart Throttle regulates engine speed
  • Quiet operation;  Noise reduction technology
  • 2,000 Watt Maximum AC Output/1,600 Watt Rated AC Output
  • Pulse Width Modulation (PWM) control
  • Auto-decompression system decreases compression, thus start-up less difficult.
  • CARB Compliant
  • Backed by a 2-year warranty

Yamaha EF2000iS Inverter Generator Reviews

The popular opinion on the Yamaha EF2000iS OHV Inverter Generator is that it is the best and most ultra-modern in the market. The kind of features that this product offers has garnered praise and admiration from buyers who have purchased it. The key attractive feature of the Yamaha EF2000iS is its super-quiet operation. Reviewers found they could carry on conversations, engage in hobbies and not worry about disturbing their neighbors.

One reviewer commented that it might be expensive but the generator’s performance made it worth splurging on something that is fully reliable and dependable. Another person was impressed with the advantages of the product over its competitors like low pollution levels, fuel gage and more. The generator exemplifies the Yamaha’s stellar reputation.  The next reviewer has been using the EF2000iS for five months and says you can run out of gas, store it for a month between uses yet it starts properly without any problems.

Buy from Amazon

The vast majority of customers are unanimous in their endorsement of the Yamaha EF2000iS OHV Inverter Generator. It is a real value for money purchase and receives our staunch recommendation.


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