Just Generators

The UK's Number 1for Generators and Power Equipment
01263 820202
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Delivery is free of charge to most of the UK mainland* for orders over £50.00**.

* Scottish Highlands, Offshore UK & Republic of Ireland

If you're ordering to the Scottish Highlands, an offshore UK address or to the Republic of Ireland additional charges may apply. To receive a quote for these costs along with estimated delivery times, please contact us stating your address and the items you would like to order. You can still place your order through the website without receiving a quote but we will be in touch after the order has been placed to confirm delivery costs.

*The following Scottish and offshore postcodes may incur an additional delivery charge:

  • AB
  • BT
  • DD
  • DG
  • EH
  • FK
  • G
  • GY
  • HS
  • IM
  • IV
  • JE
  • KA
  • KW
  • KY
  • ML
  • PA
  • PH
  • PO
  • TD
  • ZE

**Orders under £50.00 will incur a shipping charge of £5.95. Our full delivery policy is here.

If your order is subject to any additional shipping charges, we will contact you (via email or telephone) prior to processing your payment.

For more information call our sales team on 01263 820202


Hyundai HY3100L AVR Generator

Hyundai HY3100L AVR Generator

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

Price Match Promise. Contact us for more info.

Availability: Out of stock

ex. VAT: £323.33 £388.00 RRP £518.34 | SAVE £130
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  • 2500 Rated Watts
  • 3.1 KVA
  • Petrol
  • 69 dB(a) @ 7M
  • Recoil start
  • Smooth output for sensitive equipment including laptops
  • Ideal for builders and DIY use

Hyundai HY3100L AVR Generator Details

The HY3100L is the solid entry level model that the rest of the Hyundai open frame petrol generator range builds upon. It boasts impressive portability, power and reliability for demanding work wherever consistent power is a must, and is fitted with a reliable AVR unit for a stable power output and smooth supply, which is better suited for sensitive equipment.

Built with a large 15L fuel tank for long running to get you through the working day and benefits from low oil shutdown to protect the generator from damage. With a maximum output of 2.8kW, the HY3100L is ideal for supplying off-grid and on-site power for tools and equipment. Weighing just 45kg, this is a portable generator which can be easily transported from one job to the next.

This portability makes it the ideal petrol generator for commercial building rade, hire centres, mechanics and tradesmen. Built within a rugged open frame, this petrol generator is protected from knocks and also doubles up as carry handles.


  • Full frame protection with larger diameter powder coated frame
  • Recoil start
  • Extra large silenced for reduded noise.
  • AVR for stable power output
  • Low oil alert shutdown
  • Electronic ignition
  • Recoil start
  • Large 15 litre fuel tank
With a Hyundai 3 year platinum warranty, you can have complete peace of mind that in any event, you will have the back-up, parts and support you need.


Power Details 4 Stroke OHV / 7HP
Phase Single Phase
Fuel Type Petrol
Rated Watts (W) 2500
Max Watts (W) 3100
KVA 3.1
Voltage 230/115
Rated Frequency (Hz) 50
DC Rated Output 12V
Sockets 1 x 115V / 16A 1 x 230V / 16A
Output Technology AVR
Fuel tank Capacity 15 Litres
Running Time 15 hrs
Dimensions (L x W x H) 665x500x470 mm
Starting Method Recoil
Noise Value - Sound Power Level dB(A) 69
Weight 43 kg
Warranty 3 years (requires registration)
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Customer Reviews

Very well made, pretty straight forward to use - Review by Mr Rupert Hartley
Build Quality
Ease of Use
Value for Money
It is early days yet, but in a recent power cut of 6 hours it ran the pump of the borehole to provide water throughout the farm and farmhouse perfectly. I found the initial oil fill a bit awkward needing to contrive a very small funnel and pipe in the end in order to get the oil into the aperture, but that aside the initial setting up was fine.
It seems a robust and capable machine and I'm very satisfied with it. (Posted on 02/03/2016)
Good product! - Review by Neil Thompson
Build Quality
Ease of Use
Value for Money
Took a long time to decide on this make model. Wanted a "known" brand rather than a Chinese generic which is badged-up when it gets here. Cheaper than a Honda. Assembled (I believe) in the UK. Starts very easily. Runs at a comfortable volume. Weight is not too bad for a relatively strong bloke, but easier for two using the handles on the frame which is strongly built and well finished. Named suggesting 3.1kW, rated in the sales pitch as 2.8kW, then 2.5kW in the operator's manual, so if you really need 3kW you may have to consider something bigger.. Runs - with a bit of cough and splutter - a 2kW, 230mm disc cutter under load. Happy with the purchase. (Posted on 30/09/2015)

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