The Filbur FC-2972 Filter Cartridge is made with Reemay™, which is a Spunbound Polyester material. This unique construction minimizes fiber migration, adds strength, and eliminates binders that can limit the filtering area. The 3-ounce media type and continuous filament design provide excellent filtration and make the cartridge long-lasting.

• Application - Leisure Bay/Rec Whs, Rainbow/Pentair, Rec Whs/Leisure Bay, Waterway
• Bottom Physical Dimension - 2-1/8"
• Bottom Style - Open
• Diameter - 5-5/16"
• Length - 17-3/4"
• Media Type - 3oz
• Model - S2/G2 Spa 100sqft, Top Load Skim Filter 100sqft
• Square Footage - 80 sq ft
• Top Physical Dimension - 2-1/8"
• Top Style - Open

Fitment guidelines:
For use with S2/G2 Spa 100sqft, Top Load Skim Filter 100sqft

Additional information:
Alternate Part Numbers - 17-175-2203, 17-175-2204, 19930, 304015, 4900-353, 645544029720, 817-0016, AK-40083, FC-2972M, P-5397, PC-2972, PLBS100-M, PLBS100-MB, PLE-051-9491, R173601, SC738, UNIC5397, Filbur FC-2972, Waterway Plastics Pool Filter 817-0016, Res Warehouse Spa filter 303434, Pentair Pool Filter R173601, C-5397, APCC7293