Whole House Water Filter Housing (WH-10HD), 10″ X 4.5″ Sediment Carbon Filter Un
Certified Safe & Food-Grade Material: The big filter housing blue is made of high-flow reinforced polypropylene, which is resistant to corrosion and water pressure. Food-grade material, lead-free, BPA-free, non-toxic, odorless, ensuring safe, clean water and complete peace of mind for your household.