View review on RozetkaОсушувачем задоволені. Повністю виконує свої функції. Вологість в приміщенні зменшується швидко.
Air dehumidifier WetAir WAD-B25L
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Key specifications
- Power
- 380 W
- Dimensions
- 34 × 24 × 50 cm
- Net weight
- 14.5 kg
- Dehumidification
- 25 l/day
Verified specifications
- Power
- 380 W
- Dimensions
- 34 × 24 × 50 cm
- Net weight
- 14.5 kg
- Dehumidification
- 25 l/day
- Coverage
- up to 40 m²
- Condensate tank
- 6.5 l
- Noise level
- ≤ 45 dB(A)
- Timer
- 1–24 h
- Humidity range
- 30–80 %
- Modes
- auto / continuous / sleep
- Continuous drain
- yes
- Tank-full indicator
- yes
- Controls
- electronic, LED display
Product description
WetAir · WAD-B25L
A 6.5 L tank for longer between emptying
WetAir WAD-B25L combines rated moisture removal up to 25 L/day, a 6.5 L tank and continuous drainage with a supplied hose. Suggested coverage is up to 40 m², with target humidity adjustment in automatic mode.

- Moisture removal
- up to 25 L/day
- Rated performance; actual water collection depends on temperature and humidity.
- Tank capacity
- 6.5 L
- Suggested room size
- up to 40 m²
- Performance depends on room conditions.
- Timer
- 1–24 h
- Power input
- 380 W
How it works
Airborne moisture becomes collected water
The dehumidifier cools air inside the appliance so some water vapour condenses.
Room air enters
A fan draws room air through the unit; clear grilles allow it to circulate freely.
Moisture condenses
On the cold heat exchanger, some water vapour turns into droplets. The amount depends on incoming air temperature and humidity.
Water is collected
Condensate from the WAD-B25L collects in its 6.5 L tank or flows out through a connected continuous drain.
Drier air returns
Air passes the warm part of the system and returns to the room drier and slightly warmer.
The resultThe unit reduces excess humidity, but does not repair leaks or replace ventilation.
Use the large tank or supplied drain hose
At the same collection rate, the 6.5 L tank allows longer between emptying. If a suitable drain is available, use the supplied hose for continuous condensate drainage.
Choose how humidity is controlled
Automatic mode allows a humidity target; continuous mode does not. Sleep mode is also available. The operating temperature range is 5–38 °C, so the model is not intended for freezing rooms.
Control from your smartphone
Connect WAD-B25L to Wi-Fi through Tuya Smart as instructed. The app provides access to settings; correct placement and free drainage still need to be checked at the unit.
Getting started
Prepare water collection
Position level with the clearances specified in the manual. Fit the tank in place; if drainage is needed, connect the hose as instructed without kinks.
Choose the mode
Select automatic mode to set a 30–80% RH target. The humidity target cannot be adjusted in continuous mode.
Monitor the result
Check humidity and the full-tank indicator. Moisture from leaks or wet building materials also requires action at its source.
Your questions answered
Is the drain hose included?
Yes, a drain hose is supplied with the WAD-B25L. Fit it as instructed and check that water can flow freely.
Why is daily water collection below the rating?
The rating is measured under specified test conditions. Cooler or drier room air contains less moisture; judge the reduction in humidity, not just litres in the tank.
Manual and service
Model documentation and WetAir support.
Customer reviews
What customers say about this model
Short positive excerpts about this exact model with direct links to public sources.
View review on AlloГарний осушувач, даже рятує в таку погоду як зараз і навіть речі сохнуть швидше з ним.
View review on FoxtrotЧудовий апарат, працює прекрасно.
Where to find WetAir
These links open general WetAir retailer pages and do not confirm stock for this model.
Helpful WetAir guides
Practical guidance to help you use your appliance confidently and comfortably.
- How to find the cause of excess indoor humidityMatch measurements to where and when moisture appears, correct the source, then decide how the remaining airborne moisture should be controlled.
- How to match a dehumidifier to the load and routineRoom volume sets the scale, but temperature, moisture source, air exchange and the way the appliance will be used change the capacity needed. A practical choice must also account for water removal, maintenance, placement and noise.

