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Yamaha EF2400ISHC Inverter Generator (2400W)

  • $ 1,599.00

Need a portable generator for your RV? The Yamaha EF2400ISHC Inverter Generator (2400W) is a powerful, portable inverter generator that can deliver up to 2400W maximum power, or 2000W of continuous clean, high quality power. The EF2400ISHC's inverter uses 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 utility power. This generator is powerful enough to power many 13500 BTU RV air conditioners.

The EF2400ISHC is also fitted with Yamaha’s most technologically sophisticated muffler. It’s so quiet that you can have a conversation near one and may not realize it is running (53-60 dBA @ ¼ to full rated load). Part of this is the Smart Throttle feature, which senses the load and and automatically adjusts engine speed to match, ensuring optimum fuel efficiency and quiet operation. This generator will run up to 11 hours at ¼ rated load on a tank of gas.

Key Features: Yamaha EF2400ISHC Inverter Generator (2400W)

  • Smart Throttle varies engine speed based on load — Improves fuel economy and reduces noise. Runs up to 11 hours at ¼ rated load on a tank of gas.
  • Gasoline petcock - lets you shut off the gas to run the carb dry for storage and helps prevent stale gas problems.
  • Fuel gauge — See fuel level at-a-glance
  • 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
  • OHV engine with cast iron cylinder liner — Efficient, reliable, powerful providing long life and excellent heat dissipation, with steel camshaft and valve train components
  • Durable — Yamaha generators have the longest emission engine durability ratings issued by the EPA and CARB
  • Oil Watch Warning system — Prevents engine damage caused by low oil
  • Auto-decompression system — Reduces compression for easier starting
  • Comfortable grip handles — Easy portability and storage
  • Electrical overload breaker — Prevents generator damage in case of overload
  • DC Outlet — 8A 12V outlet for charging batteries (cables included)
  • Rubber vibration isolation feet and wheels — Absorbing feet for smooth operation and noise reduction, includes optional wheels for portability
  • Limited 3-year warranty.

Specifications: Yamaha EF2400ISHC Inverter Generator (2400W)

Generator Type Portable Inverter Generator
Power Output
2400W (Maximum)
2000W (Continuous)
Gasoline (1.6-gallon fuel tank)
Engine Type 171cc OHV 4-Stroke
Start Type Electric, Recoil
Weight (lbs.) 75
20.8" L x 16.5"W x 18.2"H
Receptacles 2
DC Output
AC Output 20A@120VAC max
16.7@120VAC continuous
Certifications EPA and CARB-certified.


Documents: Yamaha EF2400ISHC Inverter Generator (2400W)

Yamaha EF2400ISHC Inverter Generator Owner's Manual

Video: Yamaha EF2400ISHC Inverter Generator (2400W)

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