Hayward Low NOx Front Header Assembly (IDXLFHA1930) safetyparts A Pleatco cartridge helps preserve

A Pleatco cartridge helps preserve intended fit and contributes to more dependable debris capture in the supported application

That helps keep the installation more consistent and service-friendly over time

When a check valve no longer seals or moves as intended

side-discharge layout

Hayward Low NOx Front Header Assembly (IDXLFHA1930) safetyparts A Pleatco cartridge helps preserveThe Hayward front header assembly is designed for compatible Low NOx heater applications where the front water header section needs replacement. A header assembly like this is useful because it helps support the water path through the heater while also serving as a structural connection point in the front portion of the unit. This replacement is especially useful when the original header is cracked, leaking, corroded, or otherwise no longer