VEVOR Ultrasonic Cleaner Buying Guide (2026): 0.8 L to 15 L, Which Size You Need, and Euro Prices

An ultrasonic cleaner is a stainless steel tank with transducers bolted underneath. They shake the liquid at 40 kHz, which makes millions of tiny bubbles that collapse against whatever is in the basket and lift dirt out of crevices a brush cannot reach: rings and chains, glasses, watch bands, dentures, coins, small tools, carburettor parts. VEVOR sells dozens of them. We picked six from one product family that were in stock on the EU store on October 25, 2026, from a 0.8 L jewellery tub to a 15 L parts tank, so the only real differences are size, heater, ultrasonic power and drain.

• The 6 cleaners at a glance
• The catch: the litre number is not the working volume
• Which size do you need?
• What to check before you buy
• Who each cleaner is for
• Shipping, returns and warranty
• FAQ

The 6 VEVOR ultrasonic cleaners at a glance

Prices on eur.vevor.com, VAT included, delivery set to Ireland, October 25, 2026; none of the six showed a crossed-out “was” price. All six are 40 kHz. With Ireland selected, each page promised delivery “Wed. Oct. 28 – Mon. Nov. 2”. Ratings are left out on purpose: VEVOR shows reviews across sizes of the same listing, so the stars do not describe one size.

The catch: the litre number is not the working volume

Two things stand out. Bigger tanks are much cheaper per litre of working water. And the 3 L has the most ultrasonic power for its volume of the five heated models (120 W for 2.05 L), while the 10 L and 15 L spread their power over more water. Watts per litre is only a rough guide, but it is the one comparable number VEVOR gives for all of them.

Which size do you need?

Inner dimensions, from VEVOR’s own Q&A answers:

• Rings, earrings, a chain, one pair of glasses: the 0.8 L or the 2 L.
• Several pairs of glasses, a watch on its band, dentures, coins, small tools: the 3 L. Its tank is 240 mm long per VEVOR, so longer items lie flat.
• Longer tools (pedicure and dental instruments, brushes), a whole carburettor, a batch of parts: 6 L or 10 L. For longer instruments than fit the 0.8 L, VEVOR itself recommends a larger model.
• Workshop batches, gun parts, big carburettors: the 15 L. VEVOR answered “Yes, it can be used to clean carburators.”

What to check before you buy an ultrasonic cleaner

1. Heater or no heater

The 0.8 L listing’s product name includes “Timer/Heat”, but VEVOR answered a buyer in October 2026: “This unit only comes with a digital timer, which lets you set and display cleaning time from 0–15 minutes. It has NO heating function.” If you clean greasy parts or waxy residue, you want the heater: all five larger models heat to 80 ℃, and their pages say heating helps loosen dirt. For a ring or glasses, warm tap water in the 0.8 L is enough.

2. What liquid you can put in

Asked whether a disinfecting liquid can replace water, VEVOR answered yes, but “this product cannot use strong acids, strong bases, flammable and explosive solvents.” So no petrol, acetone or strong acid baths in the tank. For corroded aluminium carburettor parts VEVOR recommended (in Norwegian) a pH-neutral to mildly alkaline cleaning liquid made for ultrasonic cleaning of aluminium (our translation).

3. Draining

The 6 L, 10 L and 15 L come with a drain valve and a 1 m pipe (“With a valve and 1M pipe for easier water outlet” on the 6 L and 10 L pages). The 0.8 L, 2 L and 3 L have no drain listed, so you lift and pour; a buyer of the 3 L wrote that the rim is shaped for it. Ten litres of hot dirty water is heavy, which is the real reason to want a valve on the bigger tanks.

4. Transducer counts on these pages don’t agree

The 6 L and 10 L feature lists both say “2 built-in transducers”, but in Q&A VEVOR answered “The 6L / 400W model has 3 ultrasonic transducers.” and, for the 10 L, “It has 4 ultrasonic transducers.” The 15 L page says both “5 x 60W” and “2 imported transducer”. Compare the ultrasonic watts in the spec list instead (60, 120, 180, 240 and 360 W), which are consistent across each page.

5. Plug and voltage (0.8 L)

The 0.8 L spec list says “Input: 220V” while its feature bullet says “Input: 110V”. VEVOR’s answers on the EU page: “This item is available on 220-240 V .” and, to a buyer in Sweden, “Yes it comes with a plug for Swedish outlets”. Check the plug type on the delivery page for your country.

6. Timer behaviour

All heated models run 0-30 minutes per cycle; the 15 L page says it “will auto shut off once it reaches the preset time”, and for the 10 L VEVOR answered “the ultrasonic device will stop automatically when the time is up.” Long jobs mean restarting the cycle.

Who each VEVOR ultrasonic cleaner is for

VEVOR 0.8 L digital ultrasonic cleaner: 30,99 €

For: jewellery and glasses on a dresser. 24 W, 40 kHz, a 150 x 85 x 65 mm tank, a 0-15 minute timer, a basket, a lid and a jewellery cleaning ball, in a 175 x 110 x 125 mm body. Skip if: you need heat or want to clean anything longer than about 15 cm.

VEVOR 2 L ultrasonic cleaner with heater: 52,90 €

For: the cheapest heated model: 60 W ultrasonic from a single transducer, a 200 W heater to 80 ℃, 0-30 minute timer, 1.35 L working level, 2.3 kg. Skip if: you can stretch by 6,00 € to the 3 L, which has twice the ultrasonic power and a 240 mm long tank.

VEVOR 3 L ultrasonic cleaner with heater: 58,90 €

For: most homes. 120 W ultrasonic, 200 W heater (0-80 ℃), 0-30 minutes, 2.05 L working level, 3.1 kg, 265 x 165 x 225 mm, and it ships with a large basket plus a 2″ jewellery basket. By our arithmetic it has the most ultrasonic power per litre of the heated models. Skip if: you clean long tools or whole carburettors.

VEVOR 6 L ultrasonic cleaner with heater and drain: 90,90 €

For: the first size with a drain valve. 180 W ultrasonic, 400 W heater, 4.71 L working level and a tank about 300 x 150 mm, which suits dental or pedicure instruments and small engine parts. 4.6 kg. Skip if: the 10 L at 106,90 € fits your bench; it costs 16,00 € more for about 60% more working water (our arithmetic).

VEVOR 10 L ultrasonic cleaner with heater and drain: 106,90 €

For: workshop and hobby batches. 240 W ultrasonic, 400 W heater, 7.55 L working level, a 275 x 215 x 105 mm basket, drain valve with 1 m pipe, 330 x 270 x 275 mm and 6.3 kg. Asked about a 216 x 216 x 216 mm item (the buyer planned to flip it halfway through), VEVOR answered “This product is suitable for items of this size.” Skip if: you only clean jewellery: you would be heating 7.5 L of water for one ring.

VEVOR 15 L ultrasonic cleaner with heater and drain: 131,90 €

For: the lowest cost per litre here (about 11,99 € per working litre, our arithmetic): 360 W ultrasonic, 600 W heater, 11 L working level, drain valve, 355 x 325 x 275 mm and 8.3 kg. Skip if: you lack bench space or a sink nearby to drain it.

Shipping, returns and warranty

• Shipping: the policy says “All products are currently free shipping, except in some remote areas.” and lists 2-6 business days of delivery plus 1-2 days of processing, with a list of non-delivery areas.
• Returns and warranty: “All our products come with a 12-months warranty and can be returned for free within 30 days of delivery for approved reasons!” For change-of-mind returns, “the buyer will bear the cost of return & restock”.

Related on SiftGuide

More VEVOR from the EU store: our VEVOR diesel heater buying guide and our VEVOR car fridge buying guide (9 L to 45 L, 12 V compressor). Cleaning the floors instead of the jewellery? See Roborock vs Roomba in 2026.

FAQ

Which VEVOR ultrasonic cleaner is cheapest?
Of the six we checked, the 0.8 L at 30,99 € on the EU store (October 25, 2026, delivery set to Ireland). It has no heater. The cheapest heated one was the 2 L at 52,90 €.

Does the VEVOR 0.8 L ultrasonic cleaner heat the water?
No. VEVOR answered: “It has NO heating function.” It only has a 0-15 minute timer.

Is the 3 L really 3 litres?
VEVOR lists “Maximum Capacity: 2.85 L, Water Level Capacity: 2.05 L”. Plan around the 2.05 L working level.

Can I use solvent or petrol in it?
No. VEVOR says the cleaners “cannot use strong acids, strong bases, flammable and explosive solvents.” Use water or a cleaning liquid made for ultrasonic cleaners.

Can it clean a carburettor?
VEVOR answered yes for the 15 L, and a 3 L buyer reported cleaning a lawnmower carburettor. Pick a size whose working water level covers the part.

Does VEVOR ship these outside Europe?
The links here go to eur.vevor.com, the European store, which prices in euros and ships within Europe (with some non-delivery areas). Outside Europe, use VEVOR’s store for your country.

What if it arrives broken?
The return policy promises free returns within 30 days of delivery for approved reasons such as a defect, plus a 12-month warranty.

Sources: VEVOR EU product pages, spec lists and Q&A for the 0.8 L, 2 L (MH-010S), 3 L (MH-020S), 6 L (MH-031HJ), 10 L (MH-040S) and 15 L (MH-080G) ultrasonic cleaners; VEVOR EU Shipping Policy and Return & Refund Policy; all checked October 25, 2026. Product images are VEVOR’s official images.