The T-Cell-9 Salt Cell Replacement is a pool equipment part specifically designed for Hayward salt pools, with the capacity to handle up to 25,000 gallons of water. This repair and maintenance kit ensures that your pool's salt system is functioning properly and efficiently, helping to maintain clean and crystal clear water. With this replacement cell, you can trust that your pool will continue to be sanitized and treated effectively, allowing you to enjoy your outdoor space without the worry of potential contaminants.