Review on Aqua Pure AP117 Universal Replacement Cartridge by Mark Cannon

These filters have no flow rate for use as a whole house filter. Used for many years in a stainless steel housing under the sink, this cartridge supplies filtered water to a dedicated cold drinking water tap on the countertop next to the sink. This filter also feeds the ice maker in the freezer. This activated carbon filter removes approximately 95% of the taste of "purified water". I use this water to make coffee and tea and for cooking. I change the cartridge about every 6 months. up to a year to preserve the taste quality.