Replacement Filter Elements

The Unicel 65sq ft Sundance 2-5/8" ID Cartridge - Unicel is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Sundance filters...

»» Description: Unicel 65sq ft Top Load Cartridge, 4-5/8" Diameter Unicel 65sq ft Top Load Cartridge, 4-5/8" Diameter is used in filters. Mineral scale, rust and oils build up in most swimming pool...

The Unicel 65sq ft Sundance 2-1/16" ID Cartridge - Unicel is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Sundance filters...

Unicel 65sq ft Rec Warehouse Cartridge is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Rec Warehouse filters...

»» Description: Unicel 50sq ft Bullfrog Spa Cartridge Unicel 50sq ft Bullfrog Spa Cartridge is used in filters. Mineral scale, rust and oils build up in most swimming pool filters and are not...

»» Description: Unicel 50sq ft Coleman Top Load Cartridge, 1-1/2" Male Thread Unicel 50sq ft Coleman Top Load Cartridge, 1-1/2" Male Thread is used in filters. Mineral scale, rust and oils build...

»» Description: Unicel 50sq ft Cal Spa / Martec Cartridge Unicel 50sq ft Cal Spa / Martec Cartridge is used in filters. Mineral scale, rust and oils build up in most swimming pool filters and are not...

Unicel 50sq ft Rainbow Inline Cartridge is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Rainbow filters. Application: Pool...

Unicel 50sq ft Marquis Spa Cartridge is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Marquis filters. Application: Pool...

The Unicel 50sq ft Caldera Spa Cartridge - Unicel is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Caldera filters...

The Unicel 50sq ft Hayward C2000 Cartridge - Unicel is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Hayward filters...

The Unicel 50sq ft Jacuzzi CFR-50 Cartridge - Unicel is the nation's leading manufacturer of swimming pool filter replacement cartridges. Unicel parts are interchangeable with all major filter brands. This cartridge is for use with Jacuzzi filters...