B5T69253MG: Clothes dryer (heat pump, 9 kg) Pelvic wave-like action for gentler garment treatment Continuous drying can be taxing on your clothes, So here we introduce the AquaWave system with a curved glass door and specially designed pedals to move the laundry in a wave-like motion within the washing machine tub. It treats your clothes more gently and improves drying efficiency. The next time someone compliments your clothes, you respond: Do you mean these old clothes? You will have told the truth.