Installed in the bathroom (2.7 sq. M) and toilet (1.5 sq. M). Since the area is small, it seemed to me that any normal hood could handle it, so I looked at less noisy ones. But I was wrong, because. this extract is very weak. If I were to choose now, I would no longer pay attention to the noise, if only the stuffiness would draw out well. Very weak. I also don’t like that the blades cannot be washed easily, because you need to pull out and disassemble everything.