Cartridge, 75sqft, 4"ot, 4"ob, 8-1/2", 17-3/8"L, 4oz : PA80

Cartridge, 75sqft, 4"ot, 4"ob, 8-1/2", 17-3/8"L, 4oz Application: Cal Spas, Hayward Bottom Physical Dimension: 4-1/16" Bottom Style: Open Diameter: 8-1/2" Length: 17-3/8" Media Type: 4oz Model: StarClear II C-1500 (2 Req), StarClear II C-800Square Footage: 75 sq ftTop Physical Dimension: 4-1/16"Top Style: Open Replaces 17507,17507ECO,46122,4900-142,4902-117,609395,645544012807,AK-7009,C-8600,FC-1280,FC-3455,PC-1280,PLE-051-9125,PLE-051-9126,PLE-051-9308,SC822