I first connected it to a bath of almost 7 m2, before that there was Fresh, but I took it with me when I moved. He draws well, but not immediately and worked a lot. When I was convinced that the bathroom was dry, I turned it off. As a result, I took 2 of these: in an apartment and a house (guest bathroom), where, in addition to the hood, the noise level is also important. As long as everything suits. Let's see how long it lasts. If not for long, then I will overpay for a proven brand. Either Soler or Blauberg have a model in the line with exactly the same parameters, only it costs 1,500. It looks more budgetary, but I repeat the parameters are the same. Specifically, this model is pretty, affordable in price, draws odors well, drains and is quiet (not silent, let's be honest).