The Hydro-Quip 48 inch molded and lit ozone cord is designed for compatible ozone-related applications where the correct electrical connection cord is needed. A cord like this is useful because it helps provide a clean and standardized connection between the supported system and the ozone component while preserving installation accuracy.This replacement is especially useful when the original ozone cord is damaged, worn, or no longer reliable. The molded and lit configuration can also make installation and service a bit more convenient in supported setups.The 30-0180-48 is a practical replacement when a compatible Hydro-Quip ozone application needs a 48 inch connection cord to restore dependable electrical hookup. Hydro-Quip 48 inch molded and lit ozone cord Yellow cord format Designed for compatible ozone electrical connection applications Useful when the original cord is worn or damaged Supports cleaner and more dependable installation