How do I know which the flow switch is the right with temp senor or without? the both say they are for RJ+ series CircuPool® Flow Switch / Temperature Sensor (No PVC Tee Fitting) Parts & Accessories

Question

How do I know which the flow switch is the right with temp senor or without? the both say they are for RJ+ series CircuPool® Flow Switch / Temperature Sensor (No PVC Tee Fitting) Parts & Accessories

My flow switch is sticking I got it working ok for now but want to have a replacement. I see two different replacement one with temp sensor one with out. which one do I order for RJ45+ both descriptions say they work with some RJ+ series but not all

Status: Open Jun 02, 2025 - 12:22 PM

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Jun 02, 2025 - 12:22 PM

CircuPool RJ PLUS Series Salt Chlorinators have two flow switches available and they work interchangeably for flow detection. The Temperature Flow Switch differs by including a temperature sensor that can provide the system with water temperature readings but is only used if the temperature sensor in the salt cell has quit working. So you only need the regular flow switch unless your control module has been reconfigured to detect signal from the flow switch, in which case, you need a temperature flow switch.

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