APEC WFS-1000 Super Capacity Premium Quality 3 Stage Under-Sink Water Filter System Supreme Quality - Designed, engineered and assembled in USA, WFS-1000 offers long-lasting dependable filtration Built with US MADE super capacity filter to treat tap water and well water, providing unlimited refreshing water Comes with 100% Lead-Free chrome faucet, plus FDA certified JG food grade tubing for safe water Backed by life time support from certified WQA water specialist. One year satisfaction guarantee Includes 5 feet food grade tubing & 1/2 to 3/8 inch versatile feed water adapters. Feed Water Pressure: 20-85 psi Guaranteed to remove chemicals (i.e. chlorine), taste and odors. *Please note that the system is NOT designed for TDS removal