Summer Waves P57100202 Swimming Pool Pump Filter Cartridge, Type A/C Pack of 2
Brand: Summer Waves

The Summer Waves P57100202 Swimming Pool Pump Filter Cartridge fits RX & SFX 1000, RX & SFX 1500, RP & SFS 700/800, RP & SFS 1000, RP & SFS 1500, RP & SFS 2000 (2013 & newer), and CP2000-C model canisters. It features a basket for chlorine tablets and built-in chlorinator that keeps tablets suspended. Made with ultra-fine, heavy-duty filter paper. Filter cartridges come in a pack of 2.

Summer Waves Model P57100202 Type A/C replacement cartridge for pool filters
Fits canisters: RX & SFX 1000, RX & SFX 1500, RP & SFS 700/800, RP & SFS 1000, RP & SFS 1500, RP & SFS 2000 (2013 & newer), CP2000-C
Basket in center for chlorine tablets
Built-in chlorinator makes sure chlorine tablets stay suspended for maximum effectiveness
Made with ultra-fine, heavy-duty filter paper