Unicel Marquis C-5346 5-3/16"x14-1/8"
Unicel® replacement cartridges are built to OEM design specifications for quality and reliability. Each filter is constructed of spun-bonded, 100% polyester material called Reemay® to meet FDA compliance. Sharp pleat folds offer peak cartridge performance by maximizing flow and minimizing pressure loss. Cap configurations are designed to meet spa manufacturers' specifications.