Yamaha EF2400iS

The EF2400iS is a model that brings the reliable Yamaha inverter technology used on the highly acclaimed EF2800i to the 2kVA class.


Environment-Friendly Design
The EF2400iS has been built to clear the US EPA Phase II and CARB Tier II emissions standards (the world's strictest), as well as the 2002/88/EC standard of Europe and Japan's LEMA standard. What's more, this model is assembled in our factories that are certified under the ISO 9001 and 140001 standards and have eliminated use of toxic materials like cadmium, lead and sexivalent chrome in accordance with Yamaha's self-instigated regulations.

They also boast a 97.1% recycle-ability ratio, all of which adds up to make this a very environment-friendly model.

Functional and pleasing new design
The aluminium die-cast frame and smooth, handsome lines with minimal interruptions to its flat surfaces give this model a design that is not out of place in either household or utility uses.

In addition, the design provides easy access to the oil filler cap and air filter, and easier access for oil changes and other servicing.

What is the Parallel Use function?
Parallel Use means the capacity to connect two generators of the same specification and operate them together to provide quality electricity with a maximum output over 160% more than the single unit, while retaining the same voltage and frequency.

This function makes it possible to run appliances or loads too heavy for one generator. The cable is designed to connect two EF2400iS units, so they run simultaneously to produce an electrical output of a maximum of 3.8 kVA, without any special operations or setting adjustment.

  • Generator Type: Inverter
  • Power Rating: 2400 W
  • Rated Voltage: 230V
  • Frequency: 50Hz
  • Rated Output: 2kVA
  • Max. Output: 2.4kVA
  • DC Output: 12V / 8 amp
  • Engine type: OHV MZ175 Air Cooled
  • Displacement: 171cc
  • Max. Engine Output: 4kW @ 4000rpm
  • Starting System: Recoil
  • Size: L 527 x W 419 x H 459mm
  • Weight: 32kg
  • Operating hours: 9hr
  • Fuel tank capacity: 6L
  • Noise Level (1/4 Load): 54dBA (7m)
  • Noise Level (Full Load): 59dBA (7m)
  • Circuit Breaker: Electronic

About Yamaha

Yamaha's inverter generators are quiet and portable, making them perfect for the caravan or for any sensitive electronic equipment. The Yamaha Inverter range is covered by a 4 year warranty.

Visit Yamaha's website