NETTA DH500 Mini Dehumidifier, 500ml, Blue

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Product guide

NETTA DH500 Mini Dehumidifier, 500ml, Blue

Blue: The NETTA DH500 mini dehumidifier is a compact unit with a 500 Millilitres tank and a listed moisture removal rate of 0.3 Liters per Day. Its small stated capacity makes it better suited to modest, confined spaces than buyers seeking high-volume moisture removal.

At a glance

The listing describes it as designed for small spaces, including wardrobes and bathrooms.
The 500 Millilitres tank is paired with a listed extraction rate of 0.3 Liters per Day.
Automatic shut-off is claimed when the tank is full, with an indicator light to signal emptying.
The listing claims operation below 30 dB and specifies 22 watts.

Price

£26.08Save 23%

Reference price: ~~£33.99~~

Price checked: 14 Nov 2026

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Often bought together

UniBond AERO 360° Moisture Absorber Neutral Refill Tab, 450 g, Pack of 4 | Ultra-absorbent and odour-neutralising, Compatible with AERO 360° Dehumidifier, Condensation absorber

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Pros and cons

Pros

Compact listed dimensions and 1 Kilograms weight suit buyers looking for a small unit to move between rooms.
Automatic shut-off and a detachable tank are useful for straightforward tank emptying.
A low listed extraction rate can be appropriate for localised damp or condensation concerns in a small space.

Cons

The stated extraction rate of 0.3 Liters per Day is modest, so this is not suited to buyers needing high-capacity moisture removal.

Technical specifications

12 specifications

Identity
Brand	NETTA
Model	DH500

Moisture handling and operation
Tank volume	500 Millilitres
Dehumidification capacity	0.3 Liters per Day
Operation mode	Automatic
Wattage	22 watts
Upper temperature rating	15 Degrees Celsius

Dimensions and installation
Dimensions listed	13D x 15.4W x 22H centimetres
Weight listed	1 Kilograms

Materials and appearance
Material listed	Plastic
Colour	Blue

Features
Special features	Automatic Shutoff, Below 30 dB, Detachable Water Tank, LED Light Indicator, Low Energy

What to know before buying

Listing details to confirm

The listing gives the model name as DH500 but also lists model number DH500A. It describes capacity as 500 Millilitres, which appears to refer to the tank, while the separate extraction figure is 0.3 Liters per Day. Confirm the specific model and figures on the selected listing if they affect your choice. The listed upper temperature rating is 15 Degrees Celsius, so check suitability for the intended room conditions.

Who is it for?

A good fit for

People seeking a compact dehumidifier for a wardrobe, bathroom or other small space.
Buyers focused on occasional or localised moisture rather than high-volume extraction.
Those who value automatic shut-off and a detachable water tank.

Less suited to

People needing a high-capacity unit for a large room or substantial ongoing moisture problems.
Buyers who require a confirmed model number or performance figure before purchase without resolving the listing discrepancy.

NETTA DH500 Mini Dehumidifier, 500ml, Blue · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 1,056 ratings

5 stars65%65%
4 stars17%17%
3 stars7%7%
2 stars4%4%
1 star7%7%

Customer feedback highlights quiet operation, compact size and perceived effectiveness, particularly in small bathrooms. Some customers report that it collects substantial water, while others say collection is limited. That difference matters because the listed extraction capacity is 0.3 Liters per Day and the tank holds 500 Millilitres, making this a small-space option rather than a high-output unit. The overall rating distribution is mostly positive but includes a meaningful spread of lower ratings, so results may not meet every buyer's expectations.

Positive themes

Customers describe it as quiet and compact, with reports of useful performance in small bathrooms and wardrobes.

Mixed feedback

Customer accounts differ on how much water it collects.

Frequently asked questions

How much moisture does the NETTA DH500 claim to remove?

The listing gives a dehumidification capacity of 0.3 Liters per Day. This is separate from the 500 Millilitres tank volume.

Does it switch off when the tank is full?

Automatic shut-off is listed, and the product description says it powers down when the tank reaches capacity.

How noisy is it?

The listing claims noise below 30 dB. This is a listed specification rather than an independently verified measurement.

Are the model details consistent?

No. The listing uses DH500 as the model name and DH500A as the model number. Check the exact model on the selected listing if that distinction matters.