The Culligan WH-HD200-C is a whole house water filter system designed to provide clean and filtered water throughout your home. With a maximum pressure of 100PSI, this silver-colored system is compatible with the WH-HD200-C model. It is made of metal, measuring 8 inches in height, 18 inches in length, and 8 inches in width. Perfect for improving water quality, this Culligan water filter system is a reliable choice for home water filtration needs.