AO Smith Single-Stage Whole House Water Filtration System - Sediment Pre-Filter - NSF Certified - AO-WH-PRE
Brand: AO Smith


Sediment Prevention - The AO-WHO-PRE system is certified to reduce sediment, dirt and rust in your water, applicances and plumbing fixtures. Designed to bring you sediment-free water from every tap in your home.
Easy Filter Replacement - The built-in pressure relief button allows for easy filter replacements. Uses universal 2.5 inch replacement cartridges (sold separately.)
For Stand-Alone Or Combind Use - This Whole House Filter System can be used by itself or with additional A.O. Smith filtration systems, allowing you to customize your filtration system to fit your home's unique needs.
Simple DIY Installation - Package includes filter housing and housing wrench. No plumber needed. Does NOT include optional mounting bracket for wall mounting.
NSF Certified - System is NSF Certified to standard 42 for the removal of particulate.