Premium Spa Filter 4-Pack for Hot Spring Spas

MOAJ MJ6430P Replacement Filter Cartridge for Pool and Spa Cleaning Systems

At MOAJ, we offer the highest quality Replacement Filter Cartridges in the industry, as well as a one-stop shopping experience for all of your pool, spa, and outdoor needs! All of our filter designs are backed by IAPMO, so you can rest assured knowing your pool water is safe, clean, and pure. MOAJ Filter Cartridges feature an innovative Trilobal Fabric Structure that efficiently traps dirt, leaves, hair, sand, and a variety of other contaminants. MOAJ Cartridges are durable, washable, and reusable: With proper maintenance, our filters can last much longer than the competition, saving you money in the long run!

Our lineup of MOAJ Premium Filter Cartridges offer a truly enhanced level of clean, featuring the exact same perks as our Advanced models, while also being Asepsis-Infused, providing the ultimate protection for your pool and spa. Our filters are 100% tested and certified by IAPMO to surpass NSF/ANSI 50 standards, ensuring the SAFEST and CLEANEST swimming environment possible.

With a Filtration Area of 4x30 sq ft, a Filter Length of 10 1/2", an Outside Diameter of 6", a Top Cap Inside Diameter of 1 15/16", and a Bottom Cap Inside Diameter of 1 15/16", our MOAJ MJ6430P Replacement Filter Cartridge is compatible with a wide range of Hot Springs Spas, Watkins, PWK30, Unicel, Filbur, OEM, and other models. It is designed to offer superior performance, with our "Dirt-Locking Technology" capturing more contaminants than other filters on the market, and our "Asepsis-Infused Protection" providing an extra layer of safety.

Engineered for a prolonged life cycle, our filter cartridges feature a durable and washable pleated fabric that maintains superior strength even when loaded with sediment. The super high-flow cores are designed to support the filter while also providing excellent flow rates. We stand behind our products and are proud to provide our shoppers with the best level of protection on their purchases, offering a full 6-Month, hassle-free refund & exchange program.

Note: All manufacturers' names and part numbers remain the property of their respective holder(s) and are used for compatibility information only.

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