AREBOSSand filter system with filter balls (incl.)A sand filter system is essential for permanently clear and hygienic water qualityespecially for outdoor pools. The powerful AREBOS sand filter system with 350 W power reliably cleans your pool water and ensures unadulterated bathing fun.Filtering can be carried out either with the 600 g filter balls included in the scope of delivery or with standard quartz sand (not included). The filter balls are reusable, particularly lightweight, and efficientan ideal alternative to heavy filter sand. The system impresses with a maximum flow rate of 9.5 m³/h and a delivery head of up to 9.5 m.The system is conveniently controlled via an integrated 7-way multifunction valve, which covers all important functions such as filtering, backwashing, rinsing, emptying, circulating, closing, and winterizing. The compact design, practical pre-filter, and integrated pressure gauge make it easy to use and maintain.Note:For operation with sand, a filter sa