Experience the luxury of smooth water with the Under Sink Water Filtration System. The comprehensive water filtration system that covers various needs, from 2-stage carbon block under sink water filtration system with brushed nickel faucet for under sink filtration with a dedicated faucet to the advanced direct connect single-stage carbon block under sink water filtration system and direct connect single-stage carbon block under sink water filtration system that cleans the water fast from the existing faucet and finally the fridge/freezer single-stage carbon block under sink water filtration system even filtering water from your refrigerator/freezer.