Published22 May 2026
Nyxi 20L/Day Dehumidifier with 6.5L Tank
Kitchen416 reviews

Nyxi 20L/Day Dehumidifier with 6.5L Tank

Feels like a sensible step up from tiny dehumidifiers, but only if you need proper moisture removal.

Daily pickCheckout handled by AmazonUK listing
4.34.3 from 416 reviews
Solid review history
Price at time of check
£111.82

Price shown was found when this page was generated. Amazon prices and availability can change.

Why it made the cut
  • This is a bigger spend, so it needs a clearer case than a cheap add-on.
Before you buy

Check the live Amazon price, seller, delivery timing, and returns before you decide.

If specs, bundle contents, or compatibility matter for this kind of product, that is usually where the final decision gets made.

Nyxi 20L/Day Dehumidifier with 6.5L Tank

A mid-sized home dehumidifier aimed at tackling condensation, damp rooms and everyday moisture in spaces around 20 to 30m². The 20L/day claim, digital humidity sensor and 6.5L tank make it more of a proper room unit than a small cupboard dehumidifier.

This stands out because the spec is closer to a serious home dehumidifier than a token budget model: 20L/day capacity, a large tank and continuous drainage support at a price near the lower end of this size class. The 416-review history helps, but it only makes sense if you genuinely have recurring moisture to deal with.

What matters in this category

With dehumidifiers, the headline litres per day matters less than room size, tank size, drainage options and noise. A bigger model like this earns its keep when you have ongoing condensation, damp or indoor laundry; for lighter use, a smaller unit can be cheaper to run and easier to live with.

Best for
  • Rooms with regular condensation or damp, where a small moisture absorber would barely make a dent.
  • Indoor laundry drying, if you want a larger tank and the option of continuous drainage.
  • A home that needs auto shut-off and a simple humidity readout rather than a basic on-off unit.
Skip if
  • Very small rooms or occasional use, where a compact cheaper dehumidifier may be enough.
  • Anyone wanting something discreet and ultra-light, because a 6.5L-tank model is usually bulkier.
  • If you cannot route a drain hose and dislike emptying tanks, a different setup may suit you better.
What to check on Amazon
  • Confirm the room-size guidance in m², as the listing mentions 20 to 30m² and that is what the capacity claim depends on.
  • Check whether a drain hose is included for continuous drainage, or if you need to buy one separately.
  • Look at the noise level and dimensions, especially if it will run in a bedroom, office or small flat.
  • Make sure the humidity sensor, timer and auto shut-off are all clearly listed for the exact model you are ordering.
Price judgement

At £111.82, this looks like a fair spend for a 20L/day dehumidifier with a large tank and solid review depth, especially as it sits near the lower end of the usual price band. It is not a casual buy, though, so the capacity needs to match a real damp problem.

Quick questions

Is this dehumidifier big enough for a typical room?

The listing points to around 20 to 30m², so it is aimed at normal rooms rather than tiny cupboards. Check your room size against the Amazon spec before buying, because capacity claims only really matter if the coverage matches your space.

Do I have to keep emptying the tank?

Not necessarily. It has a 6.5L tank with auto shut-off when full, and the listing says it supports continuous drainage. The key thing to confirm is whether the hose comes in the box or needs buying separately.

Is £111.82 a reasonable spend for this type of model?

For a 20L/day unit, that sits toward the lower end of the broad £100 to £250 range, so the pricing looks sensible if you need this capacity. It is less convincing if you only want light moisture control in a small room.

Still interested?Check the Amazon listing for the latest price, stock, seller, delivery, and returns.
Open full Amazon listing
£111.824.3 from 416 reviews
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Try a couple of nearby options before you leave

If this feels a bit much, look at smaller dehumidifiers for single rooms or occasional condensation. If your home gets seriously damp or you want less emptying, step up to a model with clearer room coverage, lower noise claims and an included continuous-drain hose.

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