Hayward Retainer Rod | DEX3600R Blue-White Direct Vent Installation and Operational

Direct Vent Installation and Operational Overview

The SR Smith 62-209-4001 is a recessed step that provides a stable entry point into the pool or spa

and sometimes as part of the pump wet end assembly

Color & Finish: Heat-resistant Bronze powder coating to match earth-toned decor and architectural fixtures

Hayward Retainer Rod | DEX3600R Blue-White Direct Vent Installation and OperationalWhat This Part Is Used For The Hayward DEX3600R Retainer Rod secures the internal grid assembly inside compatible Hayward DE filter systems. It helps keep the element cluster properly aligned during operation. Why This Part Matters A bent or corroded retainer rod can cause grids to shift and reduce filtration efficiency. Replacing it restores proper internal support and stable DE coverage. This helps maintain consistent pressure and water clarity. Key