Intex 29001E PureSpa Type S1 Heavy Duty Easy Set Dacron Paper Hot Tub Spa Filter Replacement Cartridge for Various PureSpa Models, (12 Pack)

Buy together & save - six pairs of Intex type S1 spa filter cartridges (twelvecartridges)! the authentic replacement cartridge for your Intex pure spa. Give your Intex pure spa it's best performance By using Genuine Intex brand, Easy To clean, Dacron filter material. Replace your filter cartridges regularly as every two weeks to maximize your spa's performance!