Hyundai 1000W / 1kW Petrol Inverter Generator, Pure Sine Wave Output, Portable, Lightweight & Style, Low Noise | HY1000Si

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£349.99 inc. VAT
£291.66 ex. VAT
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Orders to be received within 1 - 5 working days. There may be a slight delay in courier tracking becoming available. Postcode exclusions apply.

4 months at 0% interest, Click for more info

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Hyundai 1000W Portable Petrol Inverter Generator

The HY1000Si is a compact, lightweight and portable inverter generator from Hyundai. Providing a convenient and cost-effective source of power, this quiet inverter generator has an impressive maximum output of 1000w / 1kW, and continuous power rating of 900w / 0.9kW.

Powered by a 50cc 4-stroke easy-start recoil Hyundai petrol engine, the HY1000Si is able to produce up to 1000w / 1kW and is more than capable of powering televisions, small air pumps for inflatable beds, laptops, phone chargers, lights, etc.

Camping and Caravan Generator

As this inverter generator is so quiet and compact, it's ideal for use when camping or whilst staying in a caravan or motorhome, allowing you to take both modern luxuries and home comforts with you wherever you go.

The control panel features a 230v socket for use with any appliance which uses a standard 3-pin 13A UK mains plug, as well as a 12v DC battery charging outlet, allowing you to power multiple things at the same time, such as a TV and phone charger.

Able to produce a pure sinewave output, this means that this petrol generator can safely power all sensitive electronics, such as TVs, laptops, etc, without the risk of damaging or overloading them.

Compact and Lightweight Design

Whilst providing the same quiet and cost-effective power source as our older model, this redesigned inverter generator now features a much slimmer case, weighing just 14kg, that allows you to easily store it in your car boot or caravan cupboard with room to spare.

This is made possible to due our brand new, more compact inverter board installed across our Hyundai Inverter Generator range to save precious space whilst on the move, whilst still being able to provide the same impressive performance.

Quiet and Portable Generator

Using the latest low-noise engine technology, the HY1000SI produces only 58 dBA @ 7m to minimise any distruptions or disturbances to your friends and family, as well as others near you on a tent or caravan site.

This inverter generator is really easy to use, making it extremely popular for powering family holidays, and it’s also built with low maintenance requirements for cost-effective, fuss-free power whilst away from home.

Already an economical generator, the HY1000Si also has the added benefit of an 'ECO' mode which, when selected, will lower the engine revs to match only the load being applied, which in turn increases the fuel economy, lowers the noise produced and extends the lifespan of the engine.

Easy To Use

The HY1000SI features an LCD display - which shows the hour count - making it easy to monitor how your generator is performing at a glance.

Digital overload protection will shut the generator down if devices exceeding 1kW start-up or 900W continuous output are plugged into the generator. It also features low oil shutdown which turns off the generator should the oil levels drop too far.

3 Year Warranty

As with all of our Hyundai Inverter Generators, this 1kW Inverter Generator is covered by our 3 year platinum domestic warranty* / 1 year commercial warranty* (terms apply).

Inverter Generator Use

Please note that inverter generators are specially designed for leisure use - for weekend getaway, holiday or emergency standby use.

These generators are not suitable for continuous daily use or as an off-grid power supply.

For heavy-duty commercial use, we recommend a conventional 3000rpm petrol generator.

Generator Safety

Petrol generators must never be used inside due to risk of carbon monoxide poisioning. Please ensure you are fully aware of the danger of operating a generator. To visit our safety page, click here.


Model HY1000Si
Start Method Recoil
Maximum Output (kW/w) 1/1000
Continuous Output (kW/w) 0.9/900
Run Time @ 50% load (hours) 2.5
Fuel Consumption @ 100% load (L/Hr) 0.733
Fuel Consumption @ 50% load (L/Hr) 0.366
Voltage Regulation Method Inverter
Phase Single
Voltage 230
Connection Method(s) -
Rated Speed (RPM) 5500
Frequency (Hz) 50
Max/Continuous Current (Amps) 4.4
Power Factor (Cosφ) 1
Engine Model -
Engine Type 4-Stroke Air-Cooled
Engine Size (cc) 53
Max Power Output (hp) 1.6
Fuel Petrol
Fuel Capacity (L) 2.2
Engine Oil 10w40 / 15w40
Engine Oil Capacity (ml) 250
No. of Cylinders 1
Features ECO mode, Low Oil Shutdown
Casing Closed
Noise Level db (A) @ 7m 58
Wheel Kit? No
Gross Weight (kg) 17
Net Weight (kg) 14
Fully Assembled Dimensions (H x W x L) (mm) 476 x 271 x 425
Package Dimensions (H x W x L) (mm) 492 x 286 x 400
Fuel/Power Source Petrol
Product Type Inverter Generator
Warranty (years) 3
Commercial Warranty (years) 1
Model EAN 732422005966
In The Box Hyundai 1000W Portable Petrol Inverter Generator, 12v DC Charging Cable, Spark Plug Spanner, Oil Filler Jug, Engine Oil (10w40 grade), Screwdriver
Assembly Required? Yes - some assembly may be required

3 Reviews Hide Reviews Show Reviews

  • 4
    hyundai hy1000si

    Posted by mf,county durham on 29th May 2020

    brought above as advised to use in man cave, only to find out should not use in doors so will have to buy battery portable pack also

  • 5

    Posted by Nigel F on 18th Jul 2018

    i take this machine camping with me and i love it, great price for what it does

  • 4

    Posted by Scott on 17th Jul 2018

    This genny is very portable as I store it in my boot when we go camping and still have room to put my camping things in there, excellent piece of kit.

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