Unicel C-5396 Replacement Filter Cartridge for Waterway Top-Load & Coast Spas | 100 Sq. Ft. | 21 5/16" Spa Steps Smith B2984 Square Flange 2

Smith B2984 Square Flange 2 or 0

Rinse the mesh bag with a garden hose after each emptying to clear fine debris lodged in the mesh

Boston Valve for quick inflation and deflation

3" Long Quantity Pack of 14 screws Fits Into

90" OD stainless steel uprights with a 4' installed height

Unicel C-5396 Replacement Filter Cartridge for Waterway Top-Load & Coast Spas | 100 Sq. Ft. | 21 5/16" Spa Steps Smith B2984 Square Flange 2The Unicel C 5396 is a 5000 Series 100 sq. ft. replacement filter cartridge engineered for Waterway Plastics top load in line spa filters. With 222 precision cut pleats of 3 oz. Reemay 2033 polyester media packed into a 21 5 16" body, this cartridge delivers maximum filtration surface area in a compact diameter keeping your spa water consistently clear between service intervals. IMPORTANT: VERIFY YOUR DIMENSIONS BEFORE ORDERING Coast Spas