MOAJ Advanced Spa Filter 4-Pack Replaces Watkins 31489, WA30TC-3, PWK30, PWK30-4, Filbur FC-3915, C-6430, Hot Spring Spas, 0969601 Tri-X | 10 1/2" x 6" | 30 SQ FT | Washable & Reusable | Based in USA - MOAJ Filtration, MJ6430A-PAK4

• UPC   764227013532
• ✅ { NSF/ANSI 50 CERTIFIED } Our Pool and Spa filters are 100% tested and certified by IAPMO to surpass NSF/ANSI 50 standards. You can rest assured knowing that MOAJ filters will purify your water to provide the SAFEST and CLEANEST swimming environment possible! NO MORE GREEN. ✅ { COMPATIBILITY } Filtration Area: 4x30 sq ft. Filter Length: 10 1/2". Outside Diameter: 6". Top Cap Inside Diameter: 1 15/16". Bottom Cap Inside Diameter: 1 15/16". Fitment: Hot Springs Spas, Watkins 31489, PWK30, Unicel C-6430, Filbur FC-3915, OEM WA30TC-3, 0969601 Tri-X, XLS-602, H-6430. NOTE: This is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. MOAJ is an independent brand. ✅ { PEAK PERFORMANCE } MOAJ Advanced “Dirt-Locking Technology" captures more contaminants than other filters on the market. Our cartridges efficiently remove hair, leaves, dust, sand, sediment, and much more! Relax and enjoy your clean and clear pool. ✅ { LONGER LASTING } Our filter cartridges are engineered for a prolonged life cycle, featuring a durable and washable pleated fabric that maintains superior strength even when loaded with sediment! Our super high-flow cores are designed to support the filter while also providing excellent flow rates. ✅ { 100% MONEY-BACK / EXCHANGE GUARANTEE } We stand behind our products and are proud to provide our shoppers with the best level of protection on their purchases. We are here to serve your Pool and Spa needs for a lifetime, so you can rest easy knowing we offer a full 6-Month, hassle-free refund & exchange program!