Unicel C-8600 Replacement Filter Cartridge for 80 Square Foot Hayward CX800RE
75 Square Foot Hayward CX800RE. Replacement for: Cal Spas; Hayward Pool Products CX800RE (Note: Two 75 Square Foot cartridges required for Star Clear II C1500.); Hayward Pool Products CX800RE (Note: Two 75 Square Foot cartridges required for Star Clear II C1500.)