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Product information Oskar big

The humidifier Oskar big creates a pleasant indoor climate and, thanks to his 6-liter water tank, effortlessly supplies even large rooms with the optimum humidity. With his innovative V4 filter technology and a humidification output of up to 700 g/h, he guarantees efficient, even humidification. The desired target humidity can be selected using the integrated hygrostat – Oskar big takes care of the rest and regulates the humidity automatically and energy-efficiently. Four humidification levels offer flexibility for different needs. The humidifier Oskar big is also a great choice for bedrooms: with his quiet operation and dimmable as well as switchable LEDs, he ensures an undisturbed night's sleep. He also has an integrated fragrance container for additional scenting as needed. An ideal solution for healthy and soothing indoor air in your home or office.

Product family Humidifier
System Evaporator
Color white
Scope of delivery Hygiene Tabs, 4 humidifier filters
Room size up to m² 100
Room size up to m³ 250
Capacity 700 g/h
Power level 4
Power consumption 8 – 30 W
Water tank capacity 6.0 l
Noise level 25 – 46 dB(A)
Weight 4 kg
Dimensions 470 x 290 x 200 mm

Awards

Logo reddot award 2013 winner Albert dehumidifier, Anna heater and Oskar big humidifier by Stadler Form
Logo Good Design Award 2014 for Oskar big humidifier and Jasmine Aroma diffuser by Stadler Form
Logo House and Garden test winner 2015 Oskar big humidifier by Stadler Form
Video tutorials

Accessories

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Oskar big humidifier by Stadler Form in white as perspective view

Oskar big

Reviews

Average rating of 4.6 out of 5 stars

(11)

Average rating of 5 out of 5 stars

Totally satisfied with our newest Big Oskar

We have added another Oskar Big to our household to humidify our rooms on the second floor. We have been very satisfied with the Oskar Big in our downstairs living area and expect to be equally satisfied with the latest addition. Our experienc...

Review from Anonymous at 07.01.2026

Average rating of 5 out of 5 stars

Super

All boxes checks, quiet and easy to use. my flat is 55m2 and "Oskar" keeps 45% humidity using 10 liters of water in 24 hours

Review from mats nilsson at 07.02.2025
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Oskar big

The Designer

Since the very start, I have had the privilege to co-develop and design products for Martin Stadler and the Stadler Form Team. What began with Fred, has grown into an attractive, small but fine range of products. This experience, and being part of the team, has greatly enriched myself and my work as a designer ...

The designer Matti Walker

Matti Walker

Learn more
Logo iF Design Award 2017 for Eva humidifier by Stadler Form Logo German Design Award 2022 air purifier Roger by Stadler Form IDA Design Award 2024 for Lukas dehumidifier by Stadler Form Logo German Design Award 2026 Noah and Noah Pro humidifiers by Stadler Form

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