Unicel Replacement Filter Cartridge 60 sq. ft. Master Spas PMA60-F2M | 8CH-66 C9403 The Swimline Universal 45" x

The Swimline Universal 45" x 60" Ladder Mat sits underneath your ladder and protects your pool line from wear and tear

Precision-manufactured to Unicel's exact dimensional tolerances

Smooth bore design achieves maximum cleaning power

Sturdy vinyl handles

These deluxe vac heads are the industry standard

Unicel Replacement Filter Cartridge 60 sq. ft. Master Spas PMA60-F2M | 8CH-66 C9403 The Swimline Universal 45" xThe Unicel 8CH 66 is a 60 sq. ft. replacement filter cartridge engineered for Master Spas filtration systems. Built with 222 pleat 3 oz. Reemay 2033 polyester media and a threaded 2" MPT bottom fitting, this cartridge delivers precise dimensional fit and consistent filtration performance for your spa. Specifications Filter Area 60 sq. ft. Length 9 1 4" Outer Diameter 8" Material 3 oz. Reemay 2033 Pleat Count 222 Top Cap: semi circular handle Bottom