Vacplus Disposable Moisture Absorbers, 12 Pack, 300 Millilitres

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Product guide

Vacplus Disposable Moisture Absorbers, 12 Pack, 300 Millilitres

Vacplus disposable moisture absorbers are a 12-pack of compact calcium-chloride boxes intended to collect moisture in residential spaces. Each box is listed with a 300 Millilitres capacity, and the collected liquid accumulates inside, so they suit gradual, passive moisture control rather than instant results.

At a glance

Calcium chloride particles absorb moisture and gradually liquefy, with the resulting liquid collecting in the box.
The listed setup involves removing the mesh lid, peeling off the protective foil and replacing the lid.
The manufacturer describes a moisture-locking paper design intended to retain collected water if a box is overturned.

Price

£10.99Save 15%

Reference price: ~~£12.99~~

Price checked: 12 Nov 2026

View offer

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Pros and cons

Pros

A 12-pack allows boxes to be placed in several small spaces, such as wardrobes, shelves or cupboards.
No electrical connection is listed, and the compact dimensions may help where floor or shelf space is limited.

Cons

As disposable passive absorbers, they depend on gradual moisture collection and are not described as powered dehumidifiers.

Technical specifications

7 specifications

Identity and capacity
Brand	Vacplus
Capacity	300 Millilitres
Number of items	12
Colour	Blue
Recommended use	Residential

Dimensions and installation
Dimensions listed	8.4D x 15.2W x 6.4H centimetres

Materials and protection
Material listed	Plastic

What to know before buying

Listing details to confirm

The title also states 6.4oz and 300ml, while the details give capacity and tank volume as 300 Millilitres. The listing does not clarify whether these are equivalent fill claims or how much moisture each box collects before replacement. Its no-odour wording appears alongside a title claim of fragrance free, which does not establish any scent or odour-removal performance.

Who is it for?

A good fit for

People seeking disposable moisture absorbers for wardrobes, cupboards or other small residential spaces.
Buyers who prefer several compact boxes that do not require a power connection.

Less suited to

Anyone needing rapid humidity reduction or a powered dehumidifier.
Buyers who need a stated operating duration or a confirmed collection limit before replacement.

Vacplus Disposable Moisture Absorbers, 12 Pack, 300 Millilitres · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 1,630 ratings

5 stars73%73%
4 stars12%12%
3 stars7%7%
2 stars3%3%
1 star5%5%

Customer feedback reports moisture capture and effectiveness, including mentions of small rooms and campervans, and some customers appreciate the lack of smell. Feedback also includes disagreement about value for money and water accumulation. This is customer-reported experience, not a performance guarantee. The listed 300 Millilitres capacity and passive collection design are relevant for small spaces, but no collection duration or replacement interval is specified.

Positive themes

Customers report effective moisture capture, including use in small rooms and campervans.
The supplied feedback mentions positive perceptions of product quality and no smell.

Negative themes

Some customers express dissatisfaction with value for money.

Mixed feedback

Value for money and water accumulation receive mixed feedback.

Frequently asked questions

How do these moisture absorbers work?

The listing says calcium chloride particles take up moisture, gradually liquefy and leave liquid collected inside the box. It notes that the process takes time.

How do you set up a box?

Remove the mesh lid, peel off the protective foil and replace the lid, as described in the listing.

What does the 300 Millilitres capacity refer to?

The product details list both capacity and tank volume as 300 Millilitres. The listing does not explain whether this is the absorber's capacity or the maximum amount of collected liquid.