Anonymous3 years ago000Before I start a warranty claim, is it normal for the unit to audibly rattle on the quietest setting? Like when the fan is wobbling around (so I assume that's what it's doing.).Show in original language (German)zolliker3 years ago • purchased this product000purchased this productI do NOT think this is normal. Mine is barely audible even after years.Show in original language (German)CommentLucia43 years ago • purchased this product000purchased this productThe Stadler is not completely silent but it doesn't sound like it's wobbling or rattling, just a noise when it's running.Show in original language (German)Comment