What are point-of-entry (POE) and point-of-use (POU) filtration products?
Point-of-entry (POE) water filtration products are systems that treat all of the water used in a home or single building. Culligan offers a wide-range of whole house filters that deliver cleaner water to every tap in the house. Point-of-use (POU) water filtration products are systems designed to treat only the water coming from the tap to which it is connected. Culligan has a number of point-of-use drinking water systems, such as reverse osmosis systems, faucet filters, plumbed-in single tap filters, drinking water coolers, and drinking water coolers. Your Culligan Dealer can help you decide which solution is right for you.