AO Smith 4.5'x10' 5 Micron Carbon Sediment Water Filter Replacement Cartridge - For Whole House Filtration Systems - AO-WH-PREL-RCP
- Filter for use with: Whole House Filter System with Timer (AO-WH-PREL). Use only certified, genuine A. O. Smith filters for continued contaminant removal and system performance..
- Longer lasting appliances - whole house filter system designed to reduce sediment from every tap..
- 5 micron filtration - reduces sediment smaller than the human eye can see..
- Replacements made easy - no plumber necessary. Replace filter every 6 months. Large capacity (4.5") filter is perfect for household sizes 4 or more people..