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Home > Equipment > Yamaha Generators >
Yamaha EF1000iS Inverter Generator - 1000 Maximum AC Output
Yamaha EF1000iS Inverter Generator
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Item #: EF1000iS

 $792.00
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Availability : Ships Free

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The Yamaha EF1000iS inverter generator supplies clean, highquality power, while being quiet, durable, and convenient. It has an ergonomic style and is fitted with a compact alternator and inverter unit. The EF1000iS weighs in at a class-lightest 27.9 pounds, making it extremely portable. Noise Block, Yamaha’s acoustically engineered sound reduction system, helps make the EF1000iS the quietest portable generator in its class.

The EF1000iS – with its inverter system – features Pulse Width Modulation (PWM) so voltage stability is within ± 1%, and frequency stability is ± 0.1 HZ. Its pure sine wave is as clean as or cleaner than public utilities power, improving the efficiency and versatility of your electronic equipment and accessories compared to other portable power.
  • Lightweight Design / Easy to Carry: Compact lightweight alternater reduces weight to 27.9 lb., the lightest weight in its class
  • Noise Block Acoustically designed sound reduction system: Molded casing, glass wool insulation, and an advanced designed muffler provide unbeatable noise reduction
  • Smart Throttle, Load Sensing RPM Control: Greater fuel efficiency and noise reduction by automatically adjusting engine speed to match the load.
  • Auto Warm-Up: Automatically increases engine speed for 4~6 minutes to ensure smooth power delivery during cold start ups
  • 12 Volt DC Output (Battery Charging Cables Included): Recharge 12 volt batteries for RV, auto, marine, aircraft, etc.
  • Exclusive Dual Coil Alternator Stator: Greater output at a lower engine speed for reduced noise, fuel consumption, and engine wear.
  • Centralized Control Panel: Easy access to controls.
  • Gasoline Petcock Lets You Shut Off The Gas To Run The Carb Dry For Storage: Prevents stale gas problems.
  • 50cc Overhead Valve (OHV) Engine: Noise-reducing operation with improved efficiency,increased reliability, and low oil consumption.
  • Large Fuel Fill Access: Wide mouth fuel fill reduces spilling and overflow during refueling.
  • Accessory Cover (Optional): Added protection, includes a storage pocket fro ownwer's manual, tool kit, and battery charging cables.
  • Type: Inverter
  • Maximum AC Output: 1000 watts
  • Rated AC Output: 900 watts
  • Rated / Maximum AC Current: 7.5 / 8.3
  • Voltage Stability: ± 1%
  • Frequency Stability: ± 0.1 HZ
  • Engine: OHV MZ50, Air-Cooled, Four-Stroke, Single Cylinder
  • Displacement: 50cc
  • Overall Length: 17.7"
  • Overall Width: 9.4"
  • Overall Height: 14.9"
  • DC Output: 8 amps @ 12V
  • Dry Weight: 27.9 lbs.
  • Fuel Tank Capacity: .66 gallons
  • Continuous Operation at 1/4 Rated Load: 12.0 hrs.
  • Noise Level: 47dBA - 57 dBA
  • Battery Charge Cord: Included
  • Independant Gasoline Petcock: Yes
  • Engine Speed @ 1/4 load: 3,000 RPM
  • Gas Cap Opening: Large
  • Warranty: 2 Years Limited Warranty

Additional Products That Might Be Of Interest
Yamaha EF1000iS Generator Cover
Yamaha EF1000iS Generator Cover
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