The Blue-White electronic timer is designed for compatible hypochlorinator applications where timed control of the system is needed. A timer is useful because it helps manage operation intervals automatically, supporting more consistent feed scheduling and dependable system control.This replacement is especially useful when the original timer has failed, become inaccurate, damaged, or no longer operating the system correctly. Matching the correct 115V and 1-minute timer design helps preserve intended control performance.The A-023N-B is a practical service part when a compatible Blue-White hypochlorinator needs a timer to restore dependable timed operation. Blue-White electronic timer 115V operation 1-minute timer design Useful when the original timer is inaccurate or damaged Supports cleaner and more dependable system control