Hayward Low Nox Exhaust Side Gasket Kit (FDXLGSK1931) dialvalves Helps restore dependable heating performance

Helps restore dependable heating performance

this component delivers long-term durability in demanding pool and spa environments

this heater helps restore stronger

An anti-vortex grate is useful because it helps cover the drain opening while supporting safer water flow characteristics and a finished appearance at the suction point

Hayward Low Nox Exhaust Side Gasket Kit (FDXLGSK1931) dialvalves Helps restore dependable heating performanceThe Hayward exhaust side gasket kit is designed for compatible Low NOx heater applications where the sealing components on the exhaust side need renewal. A kit like this is useful because it helps restore sealing at key exhaust related joints, supporting cleaner assembly integrity and more dependable service results. This replacement is especially useful when the original gaskets are brittle, compressed, cracked, or no longer sealing confidently after