New item, box was opened only to verify contents Free shipping to the continental US only The New Complete Big Berkey Water Filter System with 2 new authentic Berkey filters is a high-quality water filtration system made of stainless steel. It is designed for both commercial and household use, with a filtration method of carbon/charcoal and carbon block. This system effectively removes contaminants such as bacteria, providing clean and safe drinking water for you and your family. Manufactured in the United States, this Big Berkey model is compatible with the BIG Berkey system and comes in a sleek silver color. Upgrade your water purification system with this reliable and efficient Berkey filter system.