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Onbest 3in1 3200 W review

The highest wattage on the shelf, with a 45-litre bag, transport wheels and a shredding impeller — corded, and cheap.

The bottom line The highest rated input here at 3200 W, with a 45-litre bag and wheels on the tube so the machine rolls rather than hangs. No air speed, no air volume and no shredding ratio published — three figures every other corded machine on this shelf gives.

What the maker prints on its own page

A 3200 W electric blower described as removing leaves from yard, garden and lawn, and as particularly quiet compared with a petrol motor. The handle has a cable strain relief with a hook for the supply cable. A shredding wheel mulches the leaves finely and they are collected in a large 45-litre bag. The handle is ergonomic and two transport wheels make the machine rollable and easy to push.

What gets published, and what does not

3200 W and 45 litres.

That is the whole of the measurable content. There is no air speed, no air volume and no shredding ratio — three figures that four other machines on this shelf publish, and the three that actually describe what a blower vac does.

This page prints the input and calls it an input. It is what the machine draws from the wall, not what arrives at the leaves.

The wheels

Genuinely the best feature here, and the one that never appears in a comparison.

A blower vac in vacuum mode is a tube held at arm’s length with a bag on a shoulder strap, and the bag gets heavier as you work. Wheels on the tube let it rest on the ground and be pushed along a path instead of carried.

On a machine bought for a few long autumn sessions, that decides whether the sessions get finished.

Corded, in autumn

The cable is less of a penalty on this shelf than anywhere else on the site. Leaf clearing happens near the house, on hard surfaces, and it takes hours — which is where a cordless machine reaches the end of its packs and a mains machine does not.

The load

3200 W is a substantial draw. On a long extension lead of thin cross-section that shows up as voltage drop and a warm reel, and it is worth using the shortest and heaviest cable that reaches.

Availability

Around 50 €, read at the German Amazon store on the day of the survey.

Listed and unsold: the French, Italian and Spanish Amazon catalogues hold the reference with nobody behind it.

Nothing came back from the American and British Amazon stores at all; the buy button there runs a search rather than opening an empty page.

Taken from Keepa on the day this page was last revised; stock and prices move without notice.

Prices quoted in this text were read on 26 September 2026. The live price is at the top of the page.

The declared figures, and the point they stop at

Strengths

  • Transport wheels on the tube, which take the weight off your arm on a long session
  • A 45-litre bag at the cheapest price on this part of the shelf
  • A cable strain relief with a hook, stated

Compromises

  • Neither air speed nor air volume is published — the two figures that describe a blower
  • No shredding ratio, on a machine sold partly on its shredding
  • A 3200 W input is a large load for a domestic socket with an extension lead

Specifications

Power sourceMains, 3200 W input as stated
Air speedNot published
Air volumeNot published
Functions3-in-1: blow, vacuum, shred
Bag volume45 L
Guaranteed noiseNot published — described as quieter than petrol
WeightNot published
Amazon referenceB0DZHNXCZ9 (one reference across 4 Amazon marketplaces)
EAN4262441643369

What this machine usually gets asked

Does 3200 W mean it is the most powerful?

It means it draws the most from the socket. What reaches the impeller depends on the motor and the fan design, and this listing gives neither an air speed nor an air volume — so the one comparable figure it offers is an input.

Why do wheels matter?

Because a blower vac in vacuum mode is carried at arm’s length with a filling bag on a strap. Wheels on the tube let the machine rest on the ground and be pushed, which is the difference between twenty minutes and an afternoon.

Is corded a disadvantage in autumn?

Less than on a mower. Leaf clearing is usually done near the house, on paths and paved areas, and it takes hours rather than minutes — which is exactly where a cordless machine runs out and a cable does not.

Who this one is for

A large leafy garden on a budget, where the machine will be used for hours in autumn

Price and availability

A reference exists on these Amazon stores: France, Germany, Italy, Spain. Listed is not the same as in stock — availability changes daily.

Details checked on September 26, 2026.

Sources

Specifications: manufacturer sheet and Amazon product page. Prices and availability: Keepa. No product on this site has been physically tested.

How we assess products