YAMAHA EF1000is | 1000W Portable Quiet Inverter/Pure Sine Wave Generator

NZD $1,995.00 NZD $1,499.00 incl. GST

✅ FREE SHIPPING To North and South Islands (including rural)

✅ FREE 1st SERVICE + Check-Up (if generator is brought to us)



Ultimate lightweight portable electricity

Quiet, durable and convenient, the Yamaha EF1000iS is designed for anyone seeking an ultra-portable source of electricity. It combines compact proportions with an impressive maximum operating time of 12 hours*.

Ideal for camping trips and outdoor events, the EF1000iS can be used to power a range of appliances – from radios and TVs to coffee makers. It also has a 12V outlet for battery charging.

The inverter system with pulse width modulation produces higher-quality, cleaner electricity, and sound absorbing materials keep the volume down. Combined with the easy to use single-sided control panel, it makes for a quiet and convenient power source.
*at ¼ rated load Economy Control on.


•  Lightest weight in its class
•  Compact design
•  High quality electricity
•  Quiet operation
•  Noise level (dBA)(7m) 48.5 (1/4 load) 60.5(rated load)
•  12hr operation (¼ rated load Economy Control on)
•  4-stroke, air-cooled 50cc engine
•  3 Year Warranty!