- 2 New *Unicel* C8420 Replacement Spa Filter Cartridges
- Industry's most complete line of replacement filter elements
- For use with:
- Hayward Pool Products (CX1900RE and CX2020RE)
- Waterway Plastics (817 0200P)
Details: The **Unicel** Swimming Pool Filter is made from heavy duty polyester and is designed to last far longer than cheaper alternatives, while having more pleats to improve filtering capacity. *Unicel* filters are made in the USA for the highest possible quality, allowing you to buy with confidence. Made in the USA!! 1 Buy = 2 Filters!