Hayward Swimclear Filter Cartridge [4-Pack] (CX591XREPAK4) presairtrol and 183A heater applications where

and 183A heater applications where the supported drain-point valve needs replacement

This Waterway assembly is especially practical when the original 2

Supports more stable heater performance

or fails to maintain the intended state after actuation

which can make future service noticeably simpler

Hayward Swimclear Filter Cartridge [4-Pack] (CX591XREPAK4) presairtrol and 183A heater applications whereThe Hayward SwimClear filter cartridge set is designed for compatible SwimClear filter applications where all replacement cartridge elements are needed together. A cartridge set is useful because it allows the filters internal cartridges to be replaced as a group, supporting balanced filtration and more dependable overall performance. This replacement is especially useful when the original cartridges are torn, clogged beyond cleaning, collapsed, or no