Pro Breeze Osmo Dehumidifier (Silent & Refillable) with 700g Refillable Tablet – Blue
Product description
The essentials
If damp is creeping in—especially in bathrooms, bedrooms or wardrobes—this Pro Breeze Osmo dehumidifier is designed to pull moisture out of the air without needing plugs, batteries or any electrical setup. It’s a refillable moisture absorber built around a tablet in a refillable tank, so in theory it keeps going instead of being thrown away after a short spell.
On paper, the big draw is that it’s meant for repeat use: you refill rather than replace, and the system continues extracting moisture even after the tablet dissolves into slush inside the tank. It’s also positioned as “silent” (0 dB) since it runs with no electricity required, which is handy if you’re trying to reduce condensation overnight.
What it’s for (and where it fits best)
This is the sort of dehumidifier you’d look at when you want something simple for smaller, enclosed spaces where mould and mildew can form—think bathroom corners, windows that regularly steam up, or a wardrobe that never quite feels “fresh”. Because it doesn’t rely on a fan or power, it’s meant to be unobtrusive.
A practical example: place it near a damp patch or humid window in a small bathroom. As moisture accumulates, the tank’s water level rises and you only empty it when the indicator shows it’s full. The “fast acting & long-lasting” angle matters most if your damp issues are consistent rather than occasional.
It also mentions a 360° perforated design intended to absorb moisture around the unit, rather than only from one side—useful if you’re dealing with condensation that seems to appear wherever the air sits.
Key takeaways on performance
The product description claims moisture extraction of up to 1L, using a 700g refillable tablet. It also states extraction can continue for up to 100 days, including after the tablet dissolves. That’s a meaningful timeframe for this category, where some alternatives are designed to be replaced more frequently.
It’s not perfect for everyone, though. If you’re battling heavy, structural damp or widespread mould across multiple rooms, a refillable moisture absorber like this may feel more like a targeted support than a full fix. It’s best thought of as a way to reduce humidity and tackle mould and mildew risk in smaller areas—especially where condensation repeatedly shows up.
What you’ll notice day to day
The refillable tank concept is the main quality-of-life feature. Instead of buying disposable hanging bags or crystals, you keep the unit and refill it. There’s also a water viewing portal, plus a large spout for easier, mess-free emptying, and a safety grid lid.
One limitation to keep in mind: there’s no suggestion here that it’s “sensor-based” or automatically adapts to humidity levels like more advanced electric dehumidifiers. So, the routine is mostly visual—watch the indicator and empty when it tells you to.
And because it’s portable, you can move it room to room. That said, performance will still depend on room size, airflow, and how much moisture is being introduced in the first place.
Key specifications
- Type: Refillable moisture absorber / dehumidifier
- Capacity: Removes up to 1L of moisture (claimed)
- Extraction duration: Up to 100 days (claimed)
- Tablet amount: 700g refillable tablet
- Power: No electricity required (0 dB, silent)
- Design: 360° perforated absorption
- Safety & handling: Safety grid lid, water viewing portal, large spout for emptying
- Colour: Blue
Should you buy it?
It’s a strong buy if you want a plug-free, silent moisture absorber for damp-prone spots like a bathroom, bedroom or wardrobe, and you prefer refilling over repeatedly buying disposables. The “refillable” design plus the claim of up to 100 days of extraction gives it a practical, cost-conscious angle for ongoing condensation problems.
It may not suit you if your damp situation is large-scale or you need a device that actively dehumidifies a whole home with more aggressive airflow. Also, if you’re hoping for high-tech monitoring or automatic humidity control, this one is more about a straightforward absorption cycle.
When considering alternatives, think along the lines of: disposable moisture absorbers (lower waste over time with this refillable approach), or electric dehumidifiers (more power and control, but with the trade-off of electricity and noise/complexity depending on the model). This Osmo sits in the “simple, local treatment” camp.
Mini FAQ
How often do you empty the tank?
According to the description, you only empty the water tank when the indicator shows it’s full.
Does it still work after the tablet dissolves?
The description says extraction can continue even after the tablet dissolves into slush inside the tank.
Does it need electricity or batteries?
No. It’s described as running without electricity required, and is stated to be silent (0 dB).
Where can you use it at home?
The description explicitly calls out home rooms such as the bathroom, bedroom, and wardrobe, with additional suggestions like offices and children’s spaces.
Is it meant to remove mould?
It’s positioned as a mould and mildew remover by extracting moisture to reduce humidity where mould thrives—rather than being a direct chemical treatment.