Despite the size of the apparatus, the capacity is not enormous because 2/3 of the height is occupied by the engine block and filter. But this is enough for an autonomy of 24 hours.
Two speeds, quiet running, automatic shutdown when there is more water in the tank, a filter cleaning time per week, this filter being replaced after 3 months to 1 year maximum ... this humidifier is really very easy to use and maintenance, which is not always the case for other models.
We all know the benefits of this type of device in a room, especially in a child's room to minimize the risk of allergies and ENT problems. I also recommend for guitarists, bassists, violinists ... to get a good rate of humidity in the room where guests their instruments, and avoid drying out the wood and ropes.