Honda EU20i Generator

Honda EU20i Generator

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To find out more about this product, please call our experts on 01263 820202 or fill out our contact form here


Availability: In stock

RRP: £1,249.00 ex. VAT: £915.83 inc. VAT: £1,099.00
Buy this generator & receive a free engine service kit worth £25.99. Includes: Oil, NGK Spark Plug and Air Filter

Quick Overview

  • 1600 Rated Watts
  • 230 Rated Voltage
  • 2.0 KVA
  • Petrol unleaded
  • Smooth output
  • Low noise - 52dB(a) at 7m @ 1/4 load
  • Recoil start
  • Free next working day delivery (if ordered before 12.00pm)
CALL US NOW ON 01263 820202 for more information

Honda EU20i Generator Details

Delivering 2000 watts of portable power, the Honda EU20i generator is the ultimate leisure generator for the more demanding user. This tough and compact unit is powerful enough for all kinds of tasks where you don’t have access to the mains whether you’re abroad in the caravan or motor home, working at the end of the garden, entertaining outdoors or even to provide emergency back-up when there’s the inevitable power cut. Honda’s exclusive Inverter technology gives you unsurpassed power stability to run even the latest high tech electronics safely through the twin 230V outlets. And although the EU20i has enough capacity to power a microwave oven or several appliances simultaneously, its unique Eco Throttle means the EU20 is frugal too.

At the flick of a switch this feature only runs the engine as fast as the load demands, enabling the EU20i to run for over ten hours on a single tank of fuel (1/4 load) , with minimal noise and fuel cost and maximum engine life.

Power is passed through a special microprocessor which "smooths" the power output so computers and other sensitive electrical equipment can be run safely on this model. EU20i generator features Eco Throttle, this offers excellent fuel economy by incorporating a load-dependent speed control governor which automatically adjusts engine speed to the optimal level.

The low noise design only produces 52db@ 7m, equivalent to the noise level in a typical business office. Parallel cables are available as an extra to allow the EU20i generator to be connected to other portable EU20i's to provide additional power.


  • 2000 watts max output 
  • Noise Output: 52dB(a) at 7m @ 1/4 load
  • Lightweight at only 21kg 
  • Running Time 10.5hours @ 1/4 load
  • 5 Years Warranty
  • Inverter technology
  • Stylish and ergonomic design
  • 12 volt DC output
  • Optional Parallel Cable for linking 2 Generators to double the power output

The low noise output of the Honda EU10i & 20i makes them ideal for caravan use.

As per Honda's recommendation we are Honda Dealers and will ensure that your new Honda EU20i is started & tested ( PDI ) before dispatch. A Honda Trained Engineer will remove your new generator from the box and start & test. This gives you the confidence that you should not experience any problems when receiving your order or just as important any failure to comply with Honda's warranty conditions.


Brand Honda
Power Details Honda GX100 Engine, 4-stroke, OHV, 1 cylinder, 98.5cc
Phase Single Phase
Fuel Type Petrol Unleaded
Rated Watts (W) 1600
Voltage 230
Rated Frequency (Hz) 50
DC Rated Output 12 V / 8 A
Sockets 2 x 230V 13 amp 1x12v(DC)
Output Technology Inverter
Fuel tank Capacity 3.6 litres
Running Time 3 hours 50 minutes
Dimensions (L x W x H) 512 x 290 x 425 mm
Starting Method Recoil
Noise Value - Sound Power Level dB(A) 89
Weight 20.7 kg
Warranty 5 years domestic, 1 year commercial
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Customer Reviews

Excellent piece of kit - Review by Murray
Build Quality
Ease of Use
Value for Money
Very pleased with this purchase. Easy to start, runs well, and typical Honda quality. Excellent service from Just Generators, arrived next day as promised. I'd certainly recommend this product. (Posted on 06/01/2017)
Honda EU20i - Review by Fred Strange
Build Quality
Ease of Use
Value for Money
Had one for the last 6 years but it got stolen so i had to replace with a new one. Great machines. (Posted on 15/09/2015)
Excellent, simple, easy start, quiet, bought my own after borrowing another for years. - Review by John Townshend
Build Quality
Ease of Use
Value for Money
Would have welcomed acknowledgement of order and tracking advice - it simply turned up and luckily we were in. (Posted on 07/09/2015)
Nice machine, very quiet. - Review by MF
Build Quality
Ease of Use
Value for Money
Not had this very long, but very pleased so far. Very quiet, seems to regulate perfectly (with the loads I have used so far), normal Honda build quality. Starts easily too.
Filling it with oil is a little fiddly, the oil filler is low down and a little recessed, but that is my only adverse comment. And of course, quality doesn't come cheap.
Excellent service from Just Generators.
(Posted on 26/07/2015)

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