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4H8-158-01 Pool Filter Cartridge
Genuine product manufactured by: Guardian Filtration
Replaces: Unicel 4CH-21 Pleatco PTL18P4 Filbur FC-0121
Length: 8"Diameter: 4-5/8"Top: HandleBottom: 1 1/2" MPT threaded Replaces popular brand part numbers: Unicel 4CH-21 Pleatco PTL18P4 Filbur FC-0121 Features: 18 sq. ft. of high-quality filtration fabric Expansive Flow™ core Alternative filter names: 20245-238, SD-00845, SD-00821, SD-00838, 17-175-1025, 090164187006, PTL18P, PTL 18, PSN50 W/ PAD AD, PTL18 W/ PAD, PVT-25N, PA17 (PAD OPT), PA13, PSI18, PTL18P-4, PTL18P4-4 Used in pools/spas made by: Alcove, Atera, DM Industries, Dream Maker Spas, Maax Spas of AZ, Pageant Spas, Saratoga Spas, Vita Spas & other manufacturers By Guardian Filtration Products • 4H8-158