Hayward Replacement Filter Cartridge Element | CX580XRE Ornament The K-1766 reagent provides the

The K-1766 reagent provides the standard reference needed when performing colorimetric or drop-based salinity tests

Installing a new element restores proper flow and filtration efficiency

earth-toned aesthetic for organic architectural styles

Electrical configuration must match available voltage supply

PoolSync can help with salt system monitoring

Hayward Replacement Filter Cartridge Element | CX580XRE Ornament The K-1766 reagent provides theWhat This Part Is Used For The Hayward CX580XRE Replacement Element is a filter element designed for compatible Hayward filter systems. It captures debris and fine particles during normal filtration cycles. Why This Part Matters A worn or clogged element reduces water flow and filtration efficiency. Proper filtration supports water clarity and balanced circulation. Replacing the element restores system performance. Key Features and Specifications