Set of 2 Spa Filter Cartridges Compatible Pww50 and Unicel 6ch-940 for Whirlpool

General Description Spa filter cartridges are designed to provide efficient water filtration, ensuring a clean and healthy environment. Made from 100% polyester fiber, they provide excellent dust collection capacity, ideal for pool and spa cleaning systems. Technical specifications Filter diameter: 150 mm Filter height: 241 mm Thread: 46.5 mm Compatibility and accessories Compatible with most above ground and in-ground pools Suitable for spas and jacuzzis Suitable for indoor and outdoor pools Use Simply connect the cartridge to your spa to filter impurities and keep the water clean and healthy.