This Filter is NOT usable in certain WELLIS Spas Sold After 2025, or if there are any slots or grooves within the SAE threading on the bottom of your old filter, you will need a Genuine Wellis OEM filter (Their Part Number AKU3001) that we can not provide at this time due to a patent on that filter.

	Spa-Daddy SD-00031 Pleatco: PWW50P3  |  Unicel: 6CH-940  |  Filbur: FC-0359 Diameter: 6" Length: 8 1/4" Top: Handle Bottom: 1 1/2" SAE Threaded Filter Area: 50 sq ft Filter Material: SD Trilobal Polyester (3 oz/yard)
Alternate Filter Names: 03FIL1400  |  25252  |  378902  |  817-0050  |  817-0500  |  17-175-1749  |  25252-800  |  X268045  |  PWW50EP1  |  PDY50P3  |  PWW35P3  |  SD-01138  |  090164006352  |  PWW35P3-M  |  SD-01139  |  090164006383  |  60401  |  PWL35P3-M  |  SD-01381  |  090164001340  |  50364  |  Pleatco PWW35P3  |  Pleatco PWL35P3-M  |  Spa-Daddy SD-01138  |  Spa-Daddy SD-01381  |  PWW50P3 EP1  |  H2X  |  X265010  |  PDY50P3-M  |  090164824208  |  SD-01244  |  6CH-940RA  |  50364M  |  PWW50 W/ PAD-3L AD  |  PWW50 W/ PAD-3L  |  PWW50-PAD3  |  PWW50P3-Z  |  PDC600-AFS
Used in pools / spas made by: Aber Hot Tub  |  Accent Spas  |  American Spas  |  Apollo Spas  |  Arcadia Spas  |  Atera  |  Atlantis  |  Bahama  |  Barefoot Spas  |  Belize Spas  |  Blue Pacific  |  Bullfrog Spas  |  Canspa Mfg  |  Caribbean Spas  |  Catalina  |  Charisma Spas  |  Clearwater Spas  |  Custom Molded Products  |  Cyanna Valley Spas  |  Dakota Spas  |  DM Industries  |  DuraTherm  |  Dynasty Spas  |  Four Winds  |  Gulf Coast Spas  |  H2O Spas  |  Haven Spas  |  Hawkeye Spas  |  Infinity Spas - TN  |  Islander Spas  |  Leisure Bay Spas  |  Leisure Manufacturing  |  Maax Spas of AZ  |  Master Spas  |  Millennium Spas  |  Niagara Spa  |  Pacific Spas  |  Phoenix Spas  |  Rec Warehouse  |  Santa Barbara Spas  |  Spas Direct  |  Streamline Spas  |  Sunbelt Spas  |  Superior Spas  |  Thermo Spas  |  Three Rivers Spas  |  Tuff  |  Viking Spas  |  Vita Spas  |  Waterway Plastics  |  Wellis Spas and other manufacturers