Australia Wide Delivery     03 9376 4333

The Yamaha EF1000is Inverter Generator is the Ultimate in Lightweight Portable Electricity that is Quiet, Durable & Convenient. It weighs only 12.7kg and is equipped with a new 4-stroke OHV 50cc engine that delivers a max output of 1,000 watts AC. Smart-Throttle varies engine speed based on load, to improve fuel economy and reduce noise. The Yamaha exclusive double coil system gives better fuel economy, a continuous running time of 12 hours and less noise. The EF1000is meets the strong demand from the market for a light, portable generator, which offers long continuous running capability and supplies high quality energy required nowadays to power electronic products with built-in micro-computers, such as laptops. Noise block, acoustically designed sound reduction system helps to make the EF1000is the quietest portable generator in its class. It also features a seperate fuel petcock, which can reduce carburettor contamination by turning off petrol flow and allowing the carburettor to run dry. The EF1000is is backed up by Yamaha's 4-year Domestic Warranty & 12-Month Commercial Warranty.

•    Engine: OHV MZ50 Air Cooled Engine
•    Generator Type: Inverter
•    Rated Voltage: 230V
•    Frequency: 50Hz
•    Displacement: 50 (cc)
•    Max Output: 1,000W AC
•    Rated Output: 900W AC
•    DC Output: 12V / 8 Amp
•    Battery Charging: Yes
•    Starting System: Recoil
•    Fuel Tank Capacity: 2.5L
•    Reccomended Fuel: Unleaded
•    Operating Hours (Eco On): 12 hr (¼ Load)
•    Noise Level 7M: 47 dBA (¼ Load) / 57dBA (Full Load)
•    Dimension (LxWxH): 450 x 240 x 380 (mm)
•    Dry Weight (kg): 12.7Kg
•    Oil Level Warning System: Yes
•    Auto Throttle: Yes (Smart-Throttle)


Melbourne Power Equipment endeavours to dispatch your order as soon as possible, however this may take up to 2 business days.  

Our freight suppliers will deliver to a business or residential address, to a ground floor only.

Deliveries will be Monday to Friday 8:30am to 5:00pm.  Deliveries are not available after business hours, weekends or public holidays.

Please be home on the day your order is due to be delivered. If you are not at the delivery address on the day due for delivery, you will be notified that a delivery has been attempted, and you will have the choice to pick up from the freight depot, or a re-delivery can be arranged for an extra cost. Melbourne Power Equipment is not liable for any cost relating to re-delivery as a result of the recipient not being at the delivery address on the delivery due date.

Our freight suppliers do not deliver to PO Box addresses.

Estimated delivery times once Despatched:

1-2 Days          VIC
2-3 Days          NSW, ACT & SA
3-5 Days          QLD & TAS
5-7 Days          WA
7-10 Days        NT
Please allow more time for orders sent to remote areas, or large items being sent out.

If your order has not been received in the specified time, please contact us on either [email protected] or 03 9376 4333.

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Yamaha EF1000is 1kVA Inverter Generator

  • Product Code: EF1000is
  • Availability: Out Of Stock
  • $1,799.00

Tags: EF1000is, Yamaha Generator, Inverter Generator