BWT Perla - developed for those who make absolutely no compromises. Two columns with exchange material ensure silky-soft BWT pearl water around the clock and the highest possible peak water flow.
If the exchange material of one ion column is exhausted, the second one automatically goes into action. This means that silky-soft BWT pearl water is available to you without interruption 24 hours a day, 7 days a week. Thanks to adaptive parallel operation, the BWT Perla also achieves the highest peak water flow of up to 53 litres per minute. This means that silky-smooth pearl water can always flow when tapping simultaneously at several water taps or using modern comfort showers.
Safety systemsThe BWT safety systems of your BWT Perla One also comprehensively protect your home from water damage:

• AQA Guard floor sensor(s): Up to 10 sensors monitor the floor moisture (immediate protection e.g. against burst washing machine hoses).
• AQA Stop: The leakage protection that is indispensable in an emergency is on board free of charge. If the AQA Guard sensor detects moisture, the AQA Stop shuts off the water supply in the house.
• AQA Watch: Alarm function when permanently low flow rates are exceeded.