Replacement Spa Filter Compatible with Watkins 31489, for Unicel C-6430, FC-3915, P/N0969601, 71825, 73178, 73250, 30 Sq. Ft,3pcs Hot Tub Filter

Replacement Spa Filter Compatible with Watkins 31489, for Unicel C-6430, FC-3915, P/N0969601, 71825, 73178, 73250,PWK30, PLE-051-9186, PLE-051-9670, SD-00328, SD-00704, SD-00703, 46200.

• Replacement Spa Filter Compatible with Watkins 31489, for Unicel C-6430, FC-3915, P/N0969601, 71825, 73178, 73250,PWK30, PLE-051-9186, PLE-051-9670, SD-00328, SD-00704, SD-00703, 46200.
• The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.
• The advanced material of trilobal fibers is utilized. Cutting-edge technologies make the capacity higher than common point-bond fabric. It makes water filtration more thoroughly and service life longer.
• Made of Unique Trilobal Filtration Fabric , it effectively collects a large amount of debris, removes hair, leaves, dust, sediment, sand, etc., making the water cleaner and fresher.
• Length: 10-1/2”; Outside Diameter: 6”; Top /Bottom Opening: 1-15/16”; Filtration Area: 30 sq. ft.