Intex 29011E Type S1 PureSpa Easy Set Pool Spa Hot Tub Filter Replacement Cartridges (6 Filters), Blue and White;

Keep your spa water clean and Intex PureSpa performing at its best by using genuine Intex PureSpa Type S1 Pool Filter Cartridges. This is the authentic replacement cartridge for your Intex PureSpa. It works with all Intex PureSpas models including 28403E, 28407E, 28443E, 28453E, 28421E, 28423E, 28413E, and 28453E. Replace your filter cartridges regularly for the best results. It is recommended that you replace cartridges every 2 weeks to maximize your spa's performance. Help ensure the longevity of your Intex PureSpa by regularly choosing Intex PureSpa Type S1 Pool Filter Cartridges. For added convenience, this item includes 6 replacement filters to keep your spa clean for up to 6 months. Choose the best when it comes to maintaining your spa with the Intex 29011E Type S1 Easy Set Pool Filter Replacement Cartridges.