Lochinvar Inlet/Outlet Immersion Sensor [EnergyRite Heater] (100208553) circuitboardparts A ball valve is useful

A ball valve is useful because it allows water flow to be opened or closed quickly

An elbow like this is useful because it helps redirect flow through the intended path while the integrated screen adds another layer of practical protection at the opening

Replacing it can help restore the condition of the lid connection and improve confidence in the assembly

A properly selected Polaris or Zodiac motor fan contributes to more dependable temperature management and more accurate service replacement

which is why correct replacement matters for dependable operation

Lochinvar Inlet/Outlet Immersion Sensor [EnergyRite Heater] (100208553) circuitboardparts A ball valve is usefulThe Lochinvar immersion sensor is designed for compatible EnergyRite heater applications where inlet or outlet temperature monitoring is needed. An immersion sensor is useful because it helps provide temperature feedback from the water path, supporting more accurate heater control and dependable operation. This replacement is especially useful when the original sensor is inaccurate, damaged, aging, or no longer reading correctly. Replacing the sensor