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Comparing Yamaha EF2200IS and Honda EU2200i Inverter Generators

Comparing Yamaha EF2200IS and Honda EU2200i Inverter Generators

If you're in the market for a reliable inverter generator for camping, caravanning, or home use, you might be struggling to choose between the two most popular options: the brand new Yamaha EF2200iS and the Honda EU2200i. Both Yamaha and Honda are renowned for their durable and dependable portable inverter generators, making it a tough decision. Let's dive into the features and specifications of each to help you make an informed choice.

Clean Power:

  • Both the Yamaha and Honda generators offer a maximum output of 2200W and a continuous output of 1800W. The standout feature is that they both utilize inverter technology, ensuring the safe operation of sensitive electronics like laptops, cameras, phones, and power tools.
  • Yamaha offers a TwinTech Parallel Kit, enabling you to link two EF2200iS units together for nearly double the power output, with the same voltage and frequency as a single unit. Honda also allows for parallel operation using an optional cable, providing up to 4400 watts of combined power.EF2200iS TwinTech Parallel Kit

Weight Considerations:

  • In terms of dry weight, the Yamaha 2200W generator weighs 25kg, while the Honda weighs 21kg. Both fall under the category of lightweight and compact for such powerful generators.
  • The Yamaha model is equipped with a clever tri-handle design (one handle at the top and one on each side), making it easy for two people to share the load and move the generator around.
  • On the other hand, the Honda, while lighter, only features a single carrying handle, which can make it difficult for two individuals to transport the generator together.

Yamaha EF2200iS

Quiet Operation:

  • The Yamaha operates at a quiet 57 to 65dBA, which is quieter than a normal conversation, making it ideal for blending into the background during use.
  • Honda uses a different measurement system to rate the EU2200iS Generator, making direct volume comparison challenging. However, it is rated at LwA 91dB(A).

Fuel Efficiency:

  • The Yamaha EF2200iS stands out with an impressive 10.5 hours of runtime at 25% load, thanks to its 4.7-liter fuel tank capacity.
  • In comparison, the Honda EU2200i runs for 8.1 hours at 25% load, as it has a smaller 3.6-liter fuel tank. This gives the Yamaha an advantage of two extra hours of runtime.
  • The Yamaha also boasts a Smart Throttle that adjusts the engine RPM to match the load, leading to better fuel efficiency and quieter operation. Additionally, it features a fuel drain switch for convenient fuel removal before storage.

Click Here Video: Yamaha EF2200iS

Control Panel:

  • Both generators offer circuit breakers and LED indicator lights for run, overload, and low oil. However, the Yamaha EF2200iS takes the lead with its multi-function LED indicator that includes a night running light, ensuring visibility in the dark.
  • The Yamaha also includes a digital load meter and fuel gauge for quick monitoring of power usage and fuel levels, which the Honda EU2200i lacks.

Click Here Video: Multi-Function LED Indicator & 12 V DC Socket

Added Extras:

  • The Yamaha provides a useful boost feature that delivers extra power when needed. It also features a reset button to avoid restarting the generator when overloaded.


  • Both Yamaha and Honda generators come with a generous 4-year limited warranty, backed by extensive service and spare parts networks.


  • It's worth noting that neither of these models comes cheap. However, you're paying for the innovation and reliability that top manufacturers like Honda and Yamaha offer.
  • The Yamaha EF2200iS has an RRP of $2195, while the Honda EU2200i is priced at $2099.

Verdict: Yamaha EF2200iS vs. Honda EU2200i

  • In comparing the EF2200iS and EU2200i, the Yamaha EF2200iS emerges as the winner due to several reasons:
    • Yamaha has 2 Hours extra run-time than the Honda
    • Boost feature for extra power
    • More advanced user controls
    • Better handles for easier transportation
    • Even though the Honda is marginally lighter these differences make the Yamaha EF2200iS the preferred choice.

Click Here to shop EF2200iS

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