The Whole House Water Filtration System by GE Housing Only New- Open Box GXWH40L is a white water filter with a capacity of 40 liters. It is designed for whole house use and has dimensions of 15.25 inches in height and 9.75 inches in width. The model is specifically designed to be compatible with the GXWH40L model, offering an efficient and effective solution for filtering water throughout the house. With its compact size and lightweight design, this system is easy to install and maintain, providing clean and safe water for your household.