Quick Summary
The Ariston DEOS 21S NET UK is a dehumidifier and air purifier designed for home use and laundry drying. It includes a Super Laundry Function for drying clothes, a HEPA filter for air purification, touchscreen controls, remote control, and a timer. The unit is listed with a recommended maximum area of 52m² and an absorption rate of 20 litres per day.
Who It Is Best For
This is a practical choice for anyone looking to reduce indoor moisture while also helping with laundry drying. It will suit homes where clothes need drying indoors and where a combined dehumidifier and air purifier is useful. The app control may also appeal to people who want to adjust settings from elsewhere in the home.
What To Know Before You Buy
The DEOS 21S NET is described as being designed and manufactured to be installed in the UK. It is listed for a recommended maximum area of 52m² and an absorption rate of 20 litres per day.
Pros: Combines dehumidifying, laundry drying, and air purification in one unit, with app, remote, touchscreen, and timer control.
Cons: If the HEPA filter is inserted, the appliance works exclusively in air purification mode.
Check the room size, chosen settings, and whether you want dehumidifying or air purification mode before ordering.
Common Buyer Questions
Can it be used for drying clothes?
Yes. The Super Laundry Function is specifically designed for drying clothes.
Does it include an air purifier mode?
Yes. It uses the supplied HEPA filter to work as an air purifier.
Can I control it remotely?
Yes. It includes remote smartphone control through the Ariston Clima app.
What room size is it suited to?
It is listed with a recommended maximum area of 52m².
Does it have a timer?
Yes. A timer is included.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Ariston |
| Model | DEOS 21S NET UK |
| Product type | Dehumidifier and air purifier |
| Recommended maximum area | 52m² |
| Absorption rate | 20 litres per day |
| Super Laundry Function | Designed for drying clothes |
| HEPA filter included | Allows air purification mode |
| Remote smartphone control | Can be adjusted through the Ariston Clima app |
| Touchscreen | Offers on unit control |
| Timer | Helps schedule operation |
Final Buying View
The Ariston DEOS 21S NET UK brings together dehumidifying, laundry drying, and air purification in one unit, with useful control options including a touchscreen, remote control, app control, and timer. It is a sensible option if you want one appliance to help with indoor moisture and clothes drying. If the room size and operating mode suit your needs, it is worth a closer look.










