The oskar evaporative humidifier from switzerland by stadler form is the optimal solution for dry indoor climates and is designed to consume the least energy possible. It creates ideal room climates thanks to the integrated hygrostat that supports exact humidification. The auto-shutoff function adds more safety during use. Being practically silent, oskar is an accommodating fellow, with led control lights that can be dimmed to night-mode. The memo function reminds you to replace the filter. And in order to secure the very best of wellness, oskar has a fragrance dispenser to distribute your very special choice of scent. Humidifier features coverage area: up to 538 sq ft (50 sq m) output: 370g/h power consumption: 6 to 18 w water tank capacity: 3. 5 liter power level: 2 noise level: 26-39 db(a) auto shut-off: yes night mode: yes fragrance dispenser: yes hygrostat: yes filter change reminder: yes dimensions: 246mm x 290mm x 246mm (2. 91” x 2. 42” x 0. 63”) weight: 3. 1kg