This Replacement pool filter cartridge is 9 inch long and 5 3/16 inch wide; thus, is best suited to be installed in 16 square feet Premier. It has holes of 1 1/16 inch and 1 5/8 inch at both top and bottom respectively. The replacement cartridges with product code AK-4023 can serve as the replacement for Filbur# FC-2010 and Unicel# C-5616. In addition to this, its technical specifications complies with OEM# C5616.
Interchangeable Part Numbers