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Yamaha EF2000iS 2000 Watt Portable Inverter Generator


Nationwide Generator's Price:

Your Price:
$899.00 (You save $200.00)
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  • FREE Shipping on Orders Over $499
  • No Sales Tax Outside Illinois
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  • Product Description



    • Light weight — Easy transport
    • Super-quiet muffler with USFS-approved spark arrestor — Only 51.5 dBA at 1/4 load and eliminates errant sparks
    • Compact — 2.2 cu.ft. size is easy to store and transport
    • OHV engine — Includes steel camshaft and valve train components
    • OHV engine with cast iron cylinder liner — Efficient, reliable, powerful providing long life and excellent heat dissipation
    • TwinTechTM capability — Hook up two EF2000iS’s for 3600 watts, 30 amps of maximum power (requires accessory cable available at extra cost)
    • Smart Throttle varies engine speed based on load — Improves fuel economy and reduces noise
    • Inverter system with Pulse Width Modulation (PWM) control — Produces a pure sine wave to run products with built-in microcomputers or microcomputer-controlled electric tools
    • Oil Watch Warning system — Prevents engine damage caused by low oil, avoiding costly repairs and minimizing down time, adding customer confidence and peace of mind
    • Fuel gauge — See fuel gauge at-a-glance
    • Auto-decompression system — Reduces compression for easier starting
    • Comfortable grip handle — Easy portability and storage
    • Electrical overload breaker — Prevents generator damage in case of overload
    • Centralized controls — Easy access to controls
    • DC Outlet — 8A 12V outlet for charging batteries (cables included)
    • Rubber vibration isolation feet— Absorbing feet for smooth operation and noise reduction
    • Easily detachable side panels — For easier serviceability
    • Noise Block sound reduction system — Very quiet
    • EPA & CARB Emission Engine Durability Rating — Yamaha generators have the longest emission engine durability ratings issued by the Environmental Protection Agency and the California Air Resources Board
    • 50 state legal — Meets EPA emissions and CARB regulations
    • Factory Warranty — Covers the entire generator for defects in parts and workmanship for three (3) years



    Maximum AC Output

    2000 watts

    Rated AC Output

    1600 watts

    Rated / Maximum AC Current

    13.3 / 16.7 amps @ 120V


    OHV, air-cooled, single cylinder, 4-stroke



    L x W x H

    19.3 x 11.0 x 17.9 in

    DC Output

    8 amps @ 12V

    Dry Weight

    44.1 lb

    Fuel Tank Capacity

    1.1 gallons

    Continuous Operation at 1/4 Rated Load

    10.5 hrs

    Noise Level (1/4 Load - Rated Load)

    51.5 - 61 dBA


    3 Years Limited Warranty

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