C-7499 7" OD x 29-3/8" Long, 100 sqft Cartridge Element ameter 7" Length 29-3/8" Top Style Open Top ID 3" Bottom Style Open Bottom ID 3" Application American Products/Pentair, Hayward, Premier Springwater Model Commander 100, Hercules II 100sqft, Star Clear C-1000 Square Footage 100 sq ft Filbur Number FC-0650 Unicel Number C-7499, C-7698 Pleatco Number PCM100SV OEM Number 27-084, 57014400, CX1000-RE Identical to: FC-0650, FC-1291, PLE-051-9147, PLE-051-9373, CX1000-RE, 46104, 57014400, PCM100SV, PCM100SV-4, 27-084, C-7499, C-7698, 645544006509