AQA life S is a duplex soft water system designed for minimal space requirements. AQA life S operates with AQA perla technology. The core of the AQA life S is the proven AQA perla valve. Regeneration occurs in direct current, allowing for comparatively higher capacities with lower regeneration agent requirements, while minimizing the need for regeneration water. The operation and regeneration are controlled by the easy-to-use electronic control Soft-Control. Innovative precision brining with an electronic meter ensures accurate brine dosing with the highest reproducibility. The internal hydraulics and alternating operation enable short, high peak flow rates, while the alternating operation also ensures a high level of hygiene.