Waterco Tri-Cartridge TC 400 Compatible Replacement Pool Filter Cartridges – Replaces Waterco Part # 622820 | XLS-660 3PACK by Excel Filters Predator 150 Excel Filters XLS-937 1PACK Replacement

Excel Filters XLS-937 1PACK Replacement Filter Cartridge for Waterco Opal XL 90

Unicel C-7497

and Unicel C-7468 jacuzzi cartridges

Length 22 13/16"

Waterco Tri-Cartridge TC 400 Compatible Replacement Pool Filter Cartridges – Replaces Waterco Part # 622820 | XLS-660 3PACK by Excel Filters Predator 150 Excel Filters XLS-937 1PACK ReplacementXLS 660 3PACK Replacement Filters for Waterco Tri Cart 400 (622820) Cartridge dimensions: Length 31 1 4"; Diameter 6 1 5"; Top open hole 2"; Bottom open hole 2" Compatible Hot Tub Spa & Pool Filters: XLS 659 3PACK Waterco TC 500 622830 TC 500 TC500 XLS 660 3PACK Waterco TC 400 622820 TC400 TC 400 Replacement Filters for: Waterco FulFlo Tri Waterco FulFlo Tri Cart Waterco FulFlo Tri Cartridge