Germkill ProcessorᵀÁ´¹ - Uses Programmed Germkill Technology To Remove Invisible Harmful Viruses & Bacteria Warranty For The Kit Starts From Date Of Purchase And Last Till The Usage Period , I.E. 3000 Liters, Shelf Life Is 2 Years Germkill Kit Gkk Capacity - 3000 Liters The Germkill Kit Gkk Contains 3 Parts - Activated Carbon, Germkill Processor And Polisher Style: Classic Activated Carbon Filter - Removes Harmful Parasites & Pesticides Polisher - Removes Chlorine, Odor, Along With Other Impurities To Purify Water And Improve Its Taste