Hayward KIT REPLACEMENT O3 HYDRA

The Hayward Replacement Kit for the Hydra ozone (O₃) system is a service package designed to refresh key wear components so the unit can continue delivering effective supplemental oxidation and water clarity. It typically includes items such as replacement check valves, tubing, fittings, and internal seals or injectors that are exposed to ozone and therefore gradually degrade over time. By swapping these parts as a set, the kit helps restore proper vacuum, flow, and gas delivery, maintaining both performance and safety of the ozone generator within the circulation system. All components are made from ozone‑resistant, pool‑grade materials to withstand continuous exposure to treated water and oxidizing conditions. Because it consists of several small molded and flexible parts, the estimated total weight generally falls in the range of 0.4 to 0.8 pounds.