Ensure clean and fresh-tasting water with the 3M Aqua-Pure AP917HD-S replacement filter. This whole house filter is suitable for under-sink use and features a polyphosphate filtration method that removes chlorine taste and odor from your drinking water. With a capacity of 100000 gallons and a cartridge life of 12 months, this filter is cost-effective and convenient. The blue plastic material and compact design (measuring 29 inches in height and 4.5 inches in width) make it easy to install and maintain. This Aqua-Pure filter is a reliable replacement for your whole house water filter, ensuring that you always have clean and refreshing water on hand. The filter is compatible with a range of plumbing systems and is perfect for those who want to remove chlorine taste and odor from their drinking water. Order now and enjoy clean and refreshing water for months to come!