Waterwise 9000/7000 Carbon Filters

Set of six carbon-filter cups fits both the Waterwise 9000 Countertop Distiller and the larger 7000 Series stainless-steel models. Replace filter every other month, or every 60 to 80 gallons, whichever comes first. Cup fits into top of Model 9000 collector bottle; and into a slot in the top of the reservoir for the 7000 Series.