45 Square Foot Spa Filter Cartridge – 4-15/16″ x 14-7/8″ with 2-1/8″ Open Holes

Description

This replacement spa filter cartridge provides 45 square feet of filtration area and measures 4-15/16″ in diameter by 14-7/8″ in height. Both the top and bottom feature open-style 2-1/8″ openings for secure installation and optimal water flow.

Designed as a direct replacement for multiple hot tub brands, this cartridge ensures effective debris removal and crystal-clear water in your spa system.