Replaces OEM Filters: Beachcomber Spas- OEM number 3005815, Bull Frogs Spas- OEM number PR. Top Load, Cal Spas- OEM number 17-2380, Coast Spas- OEM number 817-500, Custom Molded Products- OEM number 25391, Hydropool spas, Leisure Bay- OEM 817-5000, Maxx Spas- OEM number 17-2380, Morgan Spas- 17-2380,
Rainbow Plastics- OEM number 17-2380, Rainbow Dynamic 50, Viking Spas- OEM 17-2380, Vita Spa/DM Industries- OEM number 212320, Waterway Plastics- OEM number 817-500. Also Tiara Spas, Sun Country Spas, SunsetSpas , Spa Crest, Steamline Spas, Safari Spas, Sequoia Spas, Millennium Spas, US Spa, River valley Spas, QCA Spas, Phoenix Spas, Moorwater Spas, Wind River Spas,
