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.
Pack of 2 genuine Intex Type S1 filter cartridges
The S1 Cartridge Filter is sure to keep your PureSpa Jet Massage water clean and fresh
Made with easy-to-clean, heavy-duty Dacron paper for the ultimate filtration
For maximum efficiency, clean cartridges each week and replace once a month or sooner
Works with all Intex PureSpa models including - 28403E, 28407E, 28443E, 28453E, 28421E, 28423E, 28413E, and 28453E