Hot Tub Filter Cartridge 525 sq. ft. Crystal Water 570-0525-07 VALVES PRESSURE GAUGES Other numbers: Laing 6518

Other numbers: Laing 6518

Leaves surfaces looking new every time

Discharge Connection Size 2-1/2”

Works on nearly any spa between 26 to 42 inches tall and 74 to 95 inches wide

Double Pole

Hot Tub Filter Cartridge 525 sq. ft. Crystal Water 570-0525-07 VALVES PRESSURE GAUGES Other numbers: Laing 6518525 sq. ft. Crystal Water Cartridge Filter Recommended inground size: 20 x 40 Combining High Technology Features and an Easy to Service Design Fiberglass Reinforced Polypropylene Body for Superior Strength Convertible to D. E. by Simply Changing Internals Heavy Duty Tamper Proof Clamp with Removal Tool Cluster of 4 Cartridge Elements for Ease of Maintenance and Longer Cleaning Cycles