DESCRIPTION: To enjoy your inflatable spa for as long as possible, it is important to ensure proper water maintenance. To do this, you must regularly change the filter in your hot tub. The quality of your water will immediately improve, and you will be able to spend long moments of relaxation in clear, clean water. NOTE: These filters are attached to an MSPA filter cartridge base (not included). This base is attached to your spa via a bayonet system. The filters can therefore be adapted to the different models of MSPA hot tubs. And for optimal maintenance, also consider maintenance products specifically designed for inflatable spas. PRODUCT DETAILS: DIMENSIONS: - Filter: Ø 10.8 × H 6.7 cm MATERIAL: - Structure: plastic - Pleats: non-woven fabric, for optimal filtration COLORS: - Structure: gray - Pleats: white ADDITIONAL INFORMATION: - Filter reference: B0303070 - Suspension system: clip - Compatibility: Base: B0302950 - Number of pleats: 90 - Mesh Washable and reusable - 100% original manufacturer's product GOOD TO KNOW: WARNING: - It is important to unplug the unit before handling the cartridge - To avoid damaging the filtration system, MSPA recommends cleaning the cartridge after each use and replacing it after 150 hours of continuous operation - Cartridges that are too dirty or damaged must be replaced immediately