★ Brand pick 8.1 / 10 · Editorial score

Editorial rating based on manufacturer specs and Amazon catalogue data. We do not trial products ourselves. How we rate

Pro Breeze: the compact mini dehumidifier against mould

Prices in euros from Amazon.de, as of 11 June 2026. Prices and availability may differ on Amazon.co.uk.

By Seydhan Cakmak · Editor-in-chief · Updated: · AI-translated from the German original

Pro Breeze is an established brand among mini dehumidifiers, and this 500 ml model is the classic entry against damp and mould in small rooms. Thermoelectric Peltier cooling works without a compressor and is therefore low-noise. With up to 250 ml of dehumidifying per day, it is tailored to a bathroom, storeroom, wardrobe or caravan, deliberately small in size.

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Built for 230 V and EU plugs. In the UK, use with a fused travel adapter; in the US, the device will not run on the 120 V mains.

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Pro Breeze 500 ml Mini Dehumidifier

⌗ Available variants

Pro 500 ml at a glance

In short: the Pro 500 ml scores 8,1/10 in our dehumidifier review (from €35). Biggest strength: established brand. Main compromise: small tank.

All specifications come from manufacturer data sheets and the Amazon catalogue and were cross-checked before publication. The rating is an editorial overall assessment based on this data; we do not trial products ourselves.

Pro 500 ml: what works, what doesn't?

What works well

  • Established brand: Pro Breeze is known in the mini dehumidifier segment, an advantage over no-name suppliers for support and availability
  • Low-noise: Peltier technology without a compressor ensures quiet operation, according to the manufacturer suitable for bedrooms
  • Automatic switch-off: switches off automatically when the 500 ml tank is full, preventing overflow
  • Good for allergy sufferers: removes moisture as a breeding ground for mould spores and house dust mites, thereby improving air quality
  • Very compact: featherlight and portable, fits even into small niches such as a cupboard or caravan

Points of criticism

  • Small tank: 500 ml fills up quickly, so at high humidity it has to be emptied by hand often
  • Low output: with up to 250 ml/day only for small, enclosed spaces; large rooms overwhelm the appliance
  • No specifications: the manufacturer states neither a dB value nor exact dimensions or consumption, making comparison difficult

Specifications in detail

TypeMini dehumidifier (Peltier)
Dehumidificationup to 250 ml/day
Tank capacity500 ml
Technologythermoelectric, without compressor
Operationlow-noise
Shut-offautomatic when tank is full
UseBathroom, cupboard, storeroom, caravan

Build quality & everyday use

What carries the Pro 500 ml in everyday use: Established brand (Pro Breeze is known in the mini dehumidifier segment, an advantage over no-name suppliers for support and availability) and Low-noise (Peltier technology without a compressor ensures quiet operation, according to the manufacturer suitable for bedrooms). We have to be honest about the weaknesses: small tank, since 500 ml fills up quickly, so at high humidity it has to be emptied by hand often.

If you set the device up to save space, allow ventilation clearance of at least 5 cm at the sides and 10 cm at the rear, otherwise the compressor may overheat.

“Pro Breeze 500 ml Mini Dehumidifier: established brand and low-noise, and the trade-off is the small tank. At 8.1/10 a fair deal from €35.”
The MiniHaushalt.de editorial team

Who is the Pro 500 ml suited to? (buying advice)

Perfect for:

  • ✓Bathroom, wardrobe and storeroom
  • ✓Caravans and small niches
  • ✓Allergy sufferers worried about mould
  • ✓Anyone who prefers a well-known brand

Less suitable for:

  • ✕Living rooms and large rooms
  • ✕Cold, damp cellars

Similar dehumidifier models

Frequently asked questions about the Pro 500 ml

Which rooms is the Pro Breeze intended for?
For small, enclosed areas such as a bathroom, storeroom, wardrobe or caravan. For a living room or cellar, the output of up to 250 ml per day is too low.
Does it help against mould?
It lowers the humidity and thereby removes the basis for mould. In small, well-sealed rooms that are acutely affected, it can help as a preventive measure, but it does not replace remediation of an existing infestation.
How loud is the appliance?
Because it works without a compressor, it is low-noise and, according to the manufacturer, suitable for bedrooms. Pro Breeze does not state a specific dB value, however.
Do I have to buy granulate or filters?
No. The appliance condenses water purely electrically into the tank, so there are no consumables as with granulate boxes.
8.1 / 10 · Brand pick

Verdict: is the Pro 500 ml worth it?

A solid option with a clear profile: if you can live with the small tank, from €35 you get mainly one thing: an established brand. It suits best: bathroom, wardrobe and storeroom.

If you want to compare alternatives, you will find detailed data and reviews on our dehumidifiers comparison page.

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