- Reduces: Sediment, rust, scale, dirt and coarse sand. This 4.5" diameter heavy-duty filter cartridge designed for use in heavy duty filter housings provides four times the dirt-holding capacity over standard duty 2.5" diameter cartridges.
- Filter extends life of washing machines, water heaters, water softeners, fixtures, faucets, and other water-using household appliances
- Fits Culligan Models: HD-950A (Ace #49561), WH-HD200-C (Ace #4697066)
- Recommended for use with city and well water supplies