Hot Tub Filters

ProAqua Rainbow FilterC-4950 Hot Tub Filter (PRB50-IN, FC-2390, M40506) Length: 13 5/16" Diameter: 4 15/16" Top: 2 1/8" Open Hole Bottom: 2 1/8" Open Hole Filtration Area: 50 sq.ft Replaces: Pleatco PRB50-IN / Master Deluxe 40506 / Filbur FC-2390 / Beachcomber

ProAqua Rainbow Filter C-4326 (PRB25-IN, FC-2375, M42513) Length: 13 5/16" Diameter: 4 15/16" Top: 2 1/8" Open Hole Bottom: 2 1/8" Open Hole Filtration Area: 25 sq.ft Replaces: Pleatco PRB25-IN / Master Deluxe M42513 / Filbur FC-2375 / Beachcomber

ProAqua hot tub filters to keep your hot tub water sparkling clean and beautiful. Length: 8" Diameter: 5-5/8" Top: Handle Bottom: 1-1/2" MPT Thread Filtration Area: 35 sq.ft. Pleat Count: Filtration Area: 50 sq ft Replaces: Pleatco Pleatco PMAX50P4 / Filbur FC-0300

ProAqua hot tub filters to keep your hot tub water sparkling clean and beautiful. Length: 13-1/2" Diameter: 4-15/16" Top: Handle Bottom: 1-1/2" Female SAE Thread Pleat Count: Filtration Area: 50 sq ft Replaces: Pleatco PWW50L / Master Deluxe M40508 / Filbur FC-0172

ProAqua Rainbow Filter C-6430 Hot Tub Filter (PWK30, FC-3915) Length: 10-1/2" Diameter: 4 15/16" Top: 1-15/16" Open Bottom: 1-15/16" Open Filtration Area: 30 sq.ft Replaces: Pleatco PWK30 / Filbur FC-3915 / Beachcomber

ProAqua hot tub filters to keep your hot tub water sparkling clean and beautiful. Length: 12-1/2" Diameter: 5-3/16" Top: Handle Bottom: 2" MPT Thread (Fine) Pleat Count: Filtration Area: 50 sq ft Replaces: Pleatco PPM50SC-F2M / Master Deluxe M50501 / Filbur FC-0195

ProAqua hot tub filters to keep your hot tub water sparkling clean and beautiful. Length: 8-1/4" Diameter: 6" Top: Handle Bottom: 1-1/2" SAE Thread (Coarse) Filtration Area: 40 sq ft Replaces:Pleatco PWW50P3 / Master Deluxe / M60401 / Filbur FC-0359

ProAqua Rainbow Filter C-4335 Hot Tub Filter (PRB35-IN, FC-2385, M40353) Length: 9-1/4" Diameter: 4 15/16" Top: 2-1/8" Open Bottom Hole: 2-1/8" Open Bottom: Open Filtration Area: 35 sq.ft Replaces: Pleatco PRB35-IN / Master Deluxe M40353 / Filbur FC-2385

ProAqua hot tub filters to keep your hot tub water sparkling clean and beautiful. Length: 9 1/4" Diameter: 4 15/16" Top: V-Groove Semi-Circular Handle Bottom End Cap Style: 2" Female SAE Thread Pleat Count: 219 Filtration Area: 35 sq ft Replaces: Pleatco PRW100 /...

ProAqua hot tub filters to keep your hot tub water sparkling clean and beautiful. Length: 15-1/2" Diameter: 6-3/4" Top: Open with slots Bottom: 2" SAE Thread (Coarse, not pictured) Filtration Area: 52 sq.ft Replaces: Pleatco PJW60TL-OT-F2S / Filbur FC-2715