New! Only opened the box to verify the contents! Everything is there and what you see is what you get! Free shipping! The NEW AO Smith Whole House Sediment Water Filter – AO-WH-PREL is a white plastic water filter designed for household use. It utilizes a sand/sediment filtration method to effectively remove sediment contaminants from your water supply. This whole house filter is suitable for providing clean water throughout your household, ensuring that you have access to safe and reliable drinking water. Trust in the AO Smith brand for high-quality and reliable water filtration solutions.