Jacuzzi Sundance 2003+ and Sweetwater Flow Switch (2560-040) magnacraft A hi-limit sensor is useful

A hi-limit sensor is useful because it helps guard against excessive temperature conditions by communicating important safety-related temperature information to the control system

helping maintain proper performance

replacing a compromised elbow helps preserve filtration performance and reduce the risk of leaks or poor water distribution

A main light is useful because it provides core illumination for the connected lighting system

Helps restore secure structural support for the pump installation

Jacuzzi Sundance 2003+ and Sweetwater Flow Switch (2560-040) magnacraft A hi-limit sensor is usefulThe Jacuzzi Sundance 2003+ and Sweetwater Flow Switch is a replacement flow switch for compatible Jacuzzi, Sundance, and Sweetwater spa models. It helps detect proper water movement and can be part of the safety circuit that protects heaters and other components from operating without adequate flow. Replace this switch when troubleshooting flow related errors, heater lockouts, or failed switch operation after confirming the pump, filter, and plumbing