Dyson DC34 Animalpro Akkusauger with 2 suction levels / 200W / electric brush / 22,2V (household goods)
Certainly the best upright vacuum cleaner, we have ever had. No doubt he is loud, but as the saying goes, lawnmower, shavers and vacuum cleaners are only good if they are noisy :-)) This seems to apply well. Other reviews I can only complement; there