Sundance Hi-limit Probe – Boxed End
High Limit Sensor probe
This product is in very common use with Sundance Hot tubs. The Boxed End version was mainly used for the luxury 850/880 systems including Maxxus, Cameo, Optima, Alimar, Marin and Capri. There are 2 main Hi-Limit sensors used with Sundance, they look the same but there are 2 different types of connections, be sure to choose the correct one.
The probe slides in to the pocket on the heater tube. The boxed end plugs into the PCB.