It is small but really treats the air. I use it in a flat of 40 m2, when I put the laundry, it m 'avoids the excess moisture. I feel a marked improvement since I have. Nothing to do with an anti humidity device that can recharge with the pellets, even that (small) model is more efficient! Only small problem, no hydrostatic, so we do not know where is the humidity of the air, but there are some signs that indicate when the air is dry :-). It m 'has made a real comfort of life, I breathe better at night! Excellent quality price!
