Frequently bought together:
Description
Coast Spas Unicel hot tub filter for Aquaterra Spas, also used in select Watkins Hot Springs models. It measures 5-5/16 inches across and 9 inches long, with a handle on top and a 1-1/2-inch male pipe thread base. Reemay trilobal media with 221 pleats provides 37.5 sq ft of area and can last well beyond a typical season with care. It cross-references to Pleatco, ProAqua and Filbur cartridges. Confirm dimensions before ordering.
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