
Best selling Humidifiers from Stadler Form
On this page you’ll find a ranking of the best Humidifiers from Stadler Form. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Stadler Form Oskar
Oskar is an economical evaporator that enables precise humidification through its integrated hygrometer. Its automatic shut-off feature when the tank is empty is unique in this class and further reduces power consumption. In bedrooms, Oskar operates almost unnoticed – its control LEDs can be dimmed in night mode. To enhance the feeling of comfort, Oskar disperses a chosen fragrance through an oil container.

2. Stadler Form Karl
Strong, yet quiet! With Karl, a new generation of efficient humidifiers begins. The compact evaporator manages to humidify large rooms in no time, despite its low power consumption. In auto mode, Karl independently selects the appropriate humidity level, ensuring that the desired result is achieved quickly and energy-efficiently. Before the water runs out, the water tank can be refilled from above through a flap opening while in operation. All functions of the Karl humidifier can be conveniently controlled on the device or via WiFi through a smartphone app – including monitoring the current humidity levels. This ensures an optimal indoor climate at home – even when you're away. For an undisturbed sleep, the LED function lights of Karl can be dimmed or completely turned off.

3. Stadler Form Oskar big
The economist Oskar has a big brother! The powerful evaporator is the perfect fit for large rooms up to 65 m², thanks to its unique V4 filter technology. With its 6-liter water tank, Oskar big is one of the largest in its field. The memory function reminds you when to change the filter, and thanks to the night mode, it operates almost unnoticed. With a maximum power consumption of 32 W, it is a great economist!.

4. Stadler Form Oliver
Hygienic humidification made easy
UV technology - 99.99 % germ-free humidification
Scenting with essential oils possible
Can be topped up during operation
As a powerful ultrasonic nebuliser, Oliver rapidly increases the humidity level. Hygiene is ensured by a UV lamp that illuminates the water before nebulisation, thereby eliminating 99.99 % of all germs. The water tank can be easily filled during operation: Open the lid at the top, pour in the water and you're done. A few drops of essential oil in the integrated fragrance container - and the humidifier also emits a subtle fragrance. The desired humidity can be flexibly set between 30 and 75 % using the hygrostat. In auto mode, the humidification level is regulated automatically - for a quickly reached and constant humidity level.

5. Stadler Form Ben
Sit back, breathe deeply, and feel good: With Ben's 3-in-1 capabilities, a relaxing evening by the fireplace is achieved in no time. It humidifies the air, scents it, and simultaneously creates a cozy fireplace atmosphere with amber-colored light. Ben is a humidifier, aroma diffuser, and effect fire all in one. The essential oil is mixed directly with the water, providing an intense fragrance experience. Ben produces extra fine mist that distributes perfectly throughout the room, while the amber light creates a remarkably realistic flame effect – completely harmless and smoke-free. The intensity can be adjusted seamlessly, from a gentle flicker with a subtle scent to a roaring fire. The removable water tank can be refilled while in operation. To ensure that well-deserved moments of relaxation are not disturbed, the illuminated water level indicator and the effect fire can be dimmed or turned off completely. Ben transforms any room into a cozy oasis of relaxation.

6. Stadler Form Oskar Little
Like his big siblings, Oskar little is also an economical consumer with great performance. In two power levels, he ideally humidifies small rooms up to 30 m² as an evaporator. His environmentally friendly filter made from plant and textile fibers further distinguishes him as an economical choice. Thanks to his dimmable LEDs, extremely quiet operation, and gentle distribution of essential oils, he is a particularly healthy companion in the bedroom. And because he comes from the same family, he automatically shuts off when the water tank is empty, but can be easily refilled through the filling opening.

7. Stadler Form Karl big
When the Karl big humidifier gets going, rooms of up to 150 m2 are humidified in no time, saving electricity. In large offices, the evaporator ensures healthy and pleasant humidity just as in a spacious bedroom or living room. In auto mode, Karl big automatically adjusts the humidification output to achieve the desired humidity of 40-55 %. The efficient evaporator impresses with its 11-litre water reservoir, which can be filled through a hinged opening on the top. And when the water tank is empty, Karl big switches off automatically. The WiFi equipment ensures that all functions can be controlled via a smartphone app and the humidity can be monitored from anywhere at any time. And for an undisturbed sleep, the LED function lights from the Karl big humidifier can be dimmed or switched off completely.

8. Stadler Form Noah
The smart power humidifier
- Powerful humidification performance for large rooms
- For optional scenting with essential oils
- Low power consumption even at high output
The Noah humidifier works according to the displacement principle and, with up to 8 decilitres of water per hour, ensures natural, even humidification even in large and high rooms. Four humidification levels plus turbo function enable a rapid increase in humidity with low power consumption. The desired fragrance can be distributed in the room through the fragrance container. Humidity, water level and other device functions can be monitored and controlled via app.

9. Stadler Form Eva little
Despite her petite stature, Eva Little is highly efficient. In an area equivalent to just two chocolate bars, this little device distributes 320 ml of moisture into the air. Eva Little humidifies using ultrasonic technology, creating visible mist that quickly increases the humidity in the room. The built-in hygrostat measures the humidity and regulates it to the set value, so there is no need to worry about over-humidification. This intelligent humidifier automatically, quietly, and efficiently reaches the desired humidity level through adaptive humidification. Essential oils for aromatherapy can be used in the specially designed compartment. Eva Little comes complete with a descaling cartridge and the Cube for fresh water.
Important usage note: With ultrasonic technology, water is transformed into mist. This process also converts the calcium in the water into tiny particles, which can settle as white residue on furniture. Therefore, the use of the descaling cartridge is recommended, which reduces the calcium content in the water. In the case of hard (14 - 21°dH) or very hard water (above 21°dH), the cartridge must be replaced frequently to prevent white residue. Eva should also not be operated with demineralized water from demineralization systems that work on the principle of ion exchange, as the salt contained in the water can settle as white dust around the device. For this reason, a vaporizer is recommended for very hard water as well as for demineralized water.

10. Stadler Form Robert
As an air washer, Robert humidifies and cleans the air, ensuring a clean and pleasant indoor climate all year round. This powerful air purifier evaporates up to 13.2 liters of water per day and is suitable for large rooms, all while consuming only 7 watts of energy. With its rotating discs in the water, Robert effectively filters particles from the air, making it an ideal companion for allergy sufferers. Robert can be activated with an elegant hand gesture and operated with a gentle touch of the buttons. With just a few drops of your preferred essential oil, Robert subtly and pleasantly scents the room air. Robert's elegant design is complemented by coated surfaces and premium aluminum.
