Garden & Workshop Generators

Generators for the Garden and Workshop – Portable Power for DIY, the Farmyard and Outdoor Work

If you look after a garden, run a workshop, have a garden shed without mains power or regularly work away from a socket, you need a reliable portable power supply. At Kipor.org you'll find the right generator for every application – from compact 2 kW units for occasional DIY jobs and 3–5 kW generators that can power a fully equipped hobby workshop to 7 kW professional models with three-phase output for welders and larger machinery.

Unlike camping generators, the focus here isn't on keeping noise to an absolute minimum, but on robust tool compatibility, reliable handling of starting currents and durable construction. We stock conventional AVR models for standard loads as well as powerful SVR units for demanding starting currents – plus suitable inverter generators when sensitive electronics are involved.

Honest Advice: AVR, SVR or Inverter – Which Suits Your Tools and Garden?

At Kipor.org we tell you the truth about choosing the right technology before you spend money unnecessarily:

An AVR generator is the right choice if:

– You mainly run conventional tools (drill, angle grinder, jigsaw, circular saw, heat gun).
– You use conventional garden equipment (scarifier, small pumps, site floodlights, simple garden shredders).
– You're looking for an affordable, robust all-rounder without paying extra for inverter technology.

An SVR generator is the right choice if:

– You need to handle particularly high starting currents – e.g. from large air compressors, submersible pumps, log splitters or welders.
– You regularly run several motor-driven loads at the same time.
– You're looking for a robust professional unit for the farmyard, workshop and agriculture without investing in an expensive inverter solution.

An inverter generator is the right choice if:

– You also want to power sensitive electronics – e.g. modern battery chargers for e-bikes, electric lawn mowers or cordless grass trimmers with inverter charging electronics.
– You use a laptop, tablet or measuring and diagnostic equipment in your everyday workshop routine.
– You prefer a quieter generator (residential area, Sunday work, midday quiet hours).

In most cases, a conventional AVR generator is the most economical option. We're happy to advise you on whether a more affordable AVR unit is enough or whether SVR or an inverter makes sense for your particular application.

What Garden and Workshop Generators Are the Right Choice For

Hobby workshop: drill, angle grinder, jigsaw, circular saw, pillar drill, small lathe, battery charger, workshop lighting. A 3–5 kW generator covers typical needs well.

Professional workshop in the yard: larger machines such as a table saw, air compressor, welder or pressure washer. 5–7 kW is realistic here, often with three-phase output for welders or larger pumps.

Gardening: electric hedge trimmer, garden shredder, scarifier, electric lawn mower, chainsaw, irrigation pump, site floodlights. 3–5 kW, depending on the combination of appliances.

Forestry and outdoor work: log splitter, larger garden shredders, portable water pump, chainsaw battery charger, lighting system. Often 5 kW and up here, with a starting current reserve.

Irrigation and pond pumps: submersible pumps, dirty water pumps, pressure pumps. Watch the starting current – pumps often draw 2 to 5 times their rated power when starting up.

Backup power for the yard and carport: if your garden shed or yard workshop has no fixed power supply, a portable generator can provide the basics – lighting, small heaters and tools.

Power Classes and Their Typical Applications

2–3 kW: Compact DIY generators for individual tools and simple garden jobs. Powers a drill, a small garden shredder, a work light or a battery charger. Ideal as an entry-level option for DIYers with occasional needs.

3–4 kW: The best-selling DIY class. Powers an angle grinder, circular saw, scarifier, medium-sized air compressor or pressure washer. With 230 V Schuko and usually CEE 16 A too. Enough for a typical hobby workshop.

4–5 kW: The comfort class, with reserves for demanding tools. Several tools at once, larger pumps, small welders (up to approx. 130 A). Often with electric start and three-phase output.

5–7 kW: Semi-professional workshop and farmyard units with three-phase output (400 V). Powers welders up to approx. 200 A, large air compressors, table saws and log splitters. Available with an ATS connection as farmyard backup power if required.

Key Buying Criteria for Garden and Workshop Generators

Starting current reserve: Motor-driven tools (circular saws, three-phase drills, air compressors, pumps) draw 2 to 5 times their rated power when starting up. Size your generator generously to match – rule of thumb: a generator with around twice the continuous power of the largest load.

Sockets: Make sure you have the right sockets. Schuko (230 V) for all standard appliances, CEE 16 A or 32 A (230 V) for powerful single-phase equipment, CEE 16 A or 32 A (400 V) for three-phase equipment.

Unbalanced load capability: If you want to use a three-phase generator for single-phase loads (e.g. only 230 V tools), check its unbalanced load capability – otherwise only a third of the total output is available per phase.

Starting system: Recoil start is reliable and inexpensive but takes some effort. Electric start (push-button) is a real gain in convenience with larger generators and in cold weather.

Mobility: Wheels and carry handles are a must for units from 4 kW. Look for large pneumatic tyres if you'll be moving the generator over uneven ground.

Tank size and runtime: Realistic runtimes for a 4 kW generator are between 6 and 12 hours per tank. For longer outdoor jobs (e.g. forestry work), look for a large tank.

Noise level: Conventional AVR generators run at 75–90 dB(A) at 7 m – pneumatic drill territory. Often acceptable for occasional use in your own garden; for regular Sunday work or in a terraced house, inverter models are the better choice.

Running a Welder on a Generator – What You Need to Know

Welders place special demands on a generator because they produce high starting currents and strongly fluctuating loads. Three points are crucial:

1. Power reserve: Rule of thumb: the generator's continuous power should be at least twice the welder's rated power. So a 4 kW inverter welder needs a generator with 8 kW continuous power.

2. SVR technology preferred: Conventional AVR generators struggle with the high load peaks when the arc is struck. SVR generators are much better suited here, as they tolerate brief voltage dips.

3. Take care with inverter welders: Modern inverter welders are often sensitive to voltage fluctuations. For completely reliable operation with inverter welders, we recommend an inverter generator or a model specifically optimised for welding.

Garden & Workshop Generator Brands at Kipor.org

In our garden and workshop range we stock FME, KIPOR, Hyundai, Champion, DeWalt, Black+Decker, Genergy, ITC Power, Kompak, Eisemann and other brands. We technically check every model and make sure it's suited to the European market.

The DeWalt and Black+Decker brands are particularly interesting in this category for DIYers who already use these tool brands – one consistent brand from cordless drill to generator.

For particularly demanding starting currents (large air compressors, submersible pumps, welders), the Genergy SVR range is a great option – we are its exclusive distributor in the DACH region. SVR technology handles starting current peaks better than conventional AVR generators – see also our SVR Generators category.

FAQ – Frequently Asked Questions About Garden and Workshop Generators

How much power do I need for my workshop?

That depends on your equipment. For a typical hobby workshop with a drill, angle grinder, jigsaw and small air compressor, 3–4 kW is enough. A fully equipped workshop with a table saw, air compressor and welder needs more like 5–7 kW. Add up the wattage of all the tools you want to run at the same time and allow a 30–50% reserve for starting currents.

How much power do I need for the garden?

For simple garden jobs (hedge trimmer, small garden shredder, site floodlight), 2–3 kW is enough. For larger equipment (scarifier, bigger shredder, submersible pump, electric chainsaw), plan on 3–5 kW. For forestry and outdoor work with a log splitter or larger pump, 5 kW is realistic.

Can I run my air compressor on a generator?

Yes, but watch the starting current. Air compressors draw 3 to 5 times their rated power when starting up. So for a 2 kW compressor you need a generator with at least 5–6 kW peak power. With larger workshop compressors, an SVR generator has a clear advantage – it handles starting current peaks more confidently than a conventional AVR generator.

Is a generator suitable for welders?

Yes, as long as the output is right. Rule of thumb: the generator's continuous power should be at least twice the welder's rated power. For a 130 A inverter welder we recommend at least 5 kW of generator output; for a 200 A welder, 7 kW or more. SVR or inverter generators are much more reliable here than conventional AVR generators – especially with inverter welders, which are sensitive to voltage fluctuations.

Is 230 V enough or do I need three-phase (400 V)?

230 V Schuko is enough for the vast majority of home and hobby workshop equipment. You only need 400 V three-phase if you actually have three-phase equipment – e.g. larger welders, professional table saws, air compressors from approx. 4 kW or submersible pumps with a three-phase motor. If in doubt, check the appliance's rating plate.

What do I need to consider when connecting a water pump?

Pumps have very high starting currents (often 4 to 5 times their rated power). So for a 1 kW pump you need a generator with at least 4–5 kW peak power. Also make sure the generator isn't overloaded by repeated pump switch-on cycles – that's the most common cause of wear on workshop generators. SVR technology has a clear advantage here.

Can I charge the batteries for my power tools on a generator?

Yes, in most cases without any problem. Conventional battery chargers cope well with the voltage from an AVR generator. Modern high-current chargers (e.g. for 18 V batteries of 6 Ah or more) with their own inverter electronics can, however, be sensitive – an inverter generator is the safe choice here. If in doubt, check the permitted input voltage in the charger's data sheet.

How loud is a garden and workshop generator?

Conventional AVR generators run at 75–90 dB(A) at 7 m – pneumatic drill territory. Often acceptable in your own garden or yard, but problematic in a terraced house or for Sunday work. If you work in a built-up area or want to be considerate to your neighbours, choose an inverter model – often 60–65 dB(A) in eco mode.

Where am I allowed to run a generator in the garden?

On your own property, basically anywhere – but in Germany, consideration for your neighbours is required by law (noise protection). Midday quiet hours (1–3 pm) and night-time quiet hours (10 pm–7 am) usually apply in your own garden too; check the local rules where you live. Always set the generator up outdoors, never in sheds, garages or closed awnings – acute risk of CO poisoning! If noise is a constant concern where you live, a soundproof enclosure is worthwhile – see our accessories.

What is the difference between AVR and SVR?

AVR (automatic voltage regulation) controls the voltage electronically – ideal for standard loads. SVR (smart voltage regulation) goes a step further and also handles short load peaks (starting currents) much better. For workshop applications with large air compressors, pumps or welders, SVR is the more robust choice. Find out more in our SVR Generators category.

How much fuel does a 4 kW generator use per hour?

A 4 kW petrol generator typically uses 1.5–2.0 litres per hour at full load. At half load (which is common in everyday DIY use), consumption is 0.8–1.2 litres per hour. Inverter models with eco mode are considerably more economical, because the engine adapts to the load. Diesel generators use less fuel per kWh, but in this power class they're usually less cost-effective than petrol models.

Do I need wheels on my generator or are carry handles enough?

Up to around 30 kg, carry handles are usually enough – one person can still move the unit. From around 40 kg, wheels have a clear advantage, especially on uneven ground. For regular moves around your own yard, we recommend large pneumatic tyres rather than small solid rubber wheels – they cope much better with thresholds, steps and wet grass.

Free Advice – in Person or Online Around the Clock

Not sure which power class suits your workshop equipment? Do you need SVR technology because of large air compressors, or is a conventional AVR unit enough? Our technical team will give you free, brand-independent advice on +49 (0) 5423 477400.

Outside our business hours, our free online Generator Advisor is available 24 hours a day, 7 days a week. We deliver throughout the EU.