Gentech 7kVA Welder Generator Powered by Honda

5 Reviews | Q&A


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Product Description

Gentech Petrol 7kVA, AC Welder Generator, 200Amp, Powered by Honda, 2 Year Warranty. Get the best of both worlds with this welder generator from Gentech. Powered by the legendary Honda GX390 petrol engine, this welder generator delivers 7kVA power and 200 Amps of welding power in a convenient and robust package for every job on the worksite.

With an easy recoil start, a 6.5 litre fuel tank keeps the unit running for over 2.5 hours at 80% load, thanks to its world-class Honda engine. You can opt for RCD Earth Leakage for added protection, plus you have the option of adding a wheel kit, lifting kit or wheelbarrow kit making it easy to move around the job site. Popular in the construction, farming and hire industries. 

The package is complete with a 2 year generator warranty backed by a national service network. The Honda engine comes with a 3 year warranty.

This product is ‘Honda Australia Approved’ - meaning that the Honda engine used in an Original Equipment Manufacturers (OEM) product, has been engine match tested by Honda Australia, is a genuine Honda engine and meets their strict quality and operational standards, and is backed by their national service agent network. The following table outlines the new extended warranty for the different Honda engine types:

Honda Engine Warranty



Brand Gentech

GTIN 9334786000291

Warranty Period: 2 Years

Product Category Portable Generators

kVA 7

Continuous Output (Watts) 5600

Max Output (kW) 5.6

Continuous Output (kW) 5.6

Fuel Unleaded Petrol

Fuel Tank Capacity 6.5L

Starting Method Recoil

Outlets 2 x 15Amp

Max Output (Watts) 5600

Cont. Working Time 2.6hr @ 80% load

Engine Honda GX390

Net Weight (kg) 100

Max Welding Output Amps 200 Amp

Alternator Type NSM

Product Dimensions (mm) LxWxH 810 x 545 x 540 (L x W x H)

Engine Warranty 4 year warranty

Engine Warranty 3 year Engine Warranty

Note Product specifications provided by Manufacturer. This is a portable air-cooled petrol generator designed for short term/standby applications - for pri

Frequency 50Hz

Voltage 230 Volts

Noise @ 7m 69dbA

Duty Cycle 60%


Gentech Generators - Power You Can Trust


Customer Reviews

Easy to Start Honda engine Review by
Does the Jobs with ease, maybe a larger fuel tank would be good.
(Posted on 23 January 2021)
Great package. Review by
The Gentech welder Generator is a great unit with Honda reliable engine. It has ample power for welding and can run almost everything you need to work and live in a isolated situation.Terrific value!
(Posted on 21 June 2017)
Thank you to the My Generator team. Review by
Generator arrived with in two days and I used it for eight hours for a large welding job. Worked very well with more than required power.
(Posted on 2 November 2016)

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Product Q&A

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  • Hi, there are two generators listed, one is a Gentech, one is a Dunlite - They look similar, but slightly different pricing. What is the difference in the generators? Regards, Neville

    Hi Neville, great question. Dunlite & Gentech are both built / distributed by an Australian company called Welling & Crossley. They have been Australian owned and operated since 1926, and are recognised as an Australian leader in the manufacture and supply of petrol & diesel power equipment and generating sets for industrial, commercial and domestic applications.

    Welling & Crossley's range of portable generators has always been Gentech. Then around 20 years ago, they acquired a similar portable generator brand in Dunlite. Each brand has excellent recognition throughout Australia. So both brands now come out of the same Welling & Crossley factory and so the models are not just similar, but the same – either branded ‘Gentech’ or ‘Dunlite’.

    In the instance where the price is slightly different, this just relates to stock levels and availability of that particular model. In any case, there are Dunlite/Gentech portable petrol generators from around 2kVA to 16kVA in size, mostly powered by genuine Honda engines and are the trusted option for tradesmen, farmers, industrial applications, domestic requirements, small businesses and much more... similarly, the Dunlite/Gentech diesel portable generator models up to around 9kVA in size are powered by the likes of Lister Petter and Kohler engines and used for all matter of commercial, industrial and rural power requirements.

    All Gentech/Dunlite products are backed by comprehensive warranties from the manufacturer (Welling & Crossley) and come with national service agent and spare parts support. Thanks. 

  • Do the Gentech Generators use Genuine Honda Engines?

    Hi Glen, thanks for your question. The answer is a definite yes! The Gentech Petrol Generators use 100% authentic Honda engines purchased from Honda Australia. The engines come with a full 4 year commercial warranty on their GX model engines, along with a 2 year generator warranty for frame, alternator etc. You can have the engine serviced or inspected by any approved Honda service agent around the country - there are more than 400 accredited service agents.

    We are aware of some cheaper brands using imported "Honda" engines in generators and other power equipment which are not authentic engines from Honda Australia. We do not stock any products that use non-verified Honda engines. Gentech have over 20 years of Australian Generator experience and along with Dunlite and Powerlite, they are one of our best-selling portable trade generator brands. They are built in Australia and designed for longevity and to handle demanding working environments.

    Cheers, Steve



  • Can I use this generator to charge my power tool batteries?

    Hi there,

    Charging battery packs is fine from a conventional generator, we'd recommend having a steady load on the generator and don't connect appliances that will cause the load to jump around during charging.


  • Is the welder dc or ac

    Hi There,

    The welder is an AC welder.

  • Can this generator be used to power domestic fridges and freezers in a blackout

    Hi There,

    Yes you could use this genertor to run your refrigerator.

    We would recommend the use of a surge protector.

  • Can I make my own longer welder lead for this generator?

    You can purchase the standard 8m welding lead, or if you wish to use your own or have a longer lead made up, the generator comes with the spare connection plugs that can be added to your welding lead to connect to the generator.


For details relating to this product's warranty CLICK HERE


    For details relating to our delivery process CLICK HERE

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