Hayward GLX-DIY-VESSEL Replacement Salt Cell Vessel for Salt & Swim System
GLX‑DIY‑VESSEL is the official Hayward replacement vessel housing used on all Salt & Swim / DIY‑12 salt‑chlorination systems. It is the plastic vessel that the Salt & Swim cell inserts into, and it is replaced when the housing cracks, leaks, or becomes chemically damaged.
