Always great-tasting drinking water – the WFP 12 water filter jug is a particularly sustainable solution. The 3-in-1 Active Soft Bag filter removes chlorine, improves the taste of the water, reduces water hardness, and prevents limescale buildup. The filter cartridge is reusable; only the tea bag-like filter insert needs to be replaced regularly. Its filter capacity is sufficient for 100 liters of water or about 4 weeks. A manual filter change indicator without batteries is integrated on the inside of the lid, and an additional reminder can be set in the Kärcher app. To simplify the recycling process upon disposal, Kärcher has eliminated any electronics. The water filter jug features a sleek design that fits in any refrigerator door. A rubber foot prevents scratches on surfaces. The wide handle ensures a good grip. A magnetic slider keeps the lid open for easy, drip-free filling and pouring. All parts, except for the lid, are dishwasher safe. With a material composition of 65 percent bio-based plastic, the WFP 12 also contributes to the conservation of valuable resources.