Replacement Parts Q&A

Question 1

Do you sell the blue housing threaded cap by itself for the CircuPool SJ Classic? View answer

Asked 9 ´days ago

Question 2

Is the flow switch required on a salt chlorinator system? View answer

Asked 4 ´years ago

Question 3

CircuPool SmartFlo pool pump installed June 1 2025 and I now I received an error E-09, pump works on lower speeds but not higher View answer

Asked 14 ´days ago

Question 4

Do you make replacement electric cord? View answer

Asked 11 ´days ago | Replacement Parts

Question 5

Gasket for sj40 View answer

Asked 2 ´years ago | Replacement Parts > Parts & Accessories > SJ-A Models

Question 6

I have RJ60+ and have high temp reading which is incorrect. View answer

Asked 2 ´years ago | Replacement Parts > Parts & Accessories > RJ-PLUS Models

Question 7

What does this Vector Jet do? View answer

Asked 6 ´years ago

Question 8

will this work with a model UL40

Asked 5 ´months ago

Question 9

My RJ45 temperature displays high at 168.9 degree but my water temperature is only 57 degrees View answer

Asked 1 ´year ago

Question 10

Will this fit a SJ45a? View answer

Asked 2 ´years ago | Replacement Parts > Parts & Accessories > CORE Models

Question 11

Does this item come with an o-ring? View answer

Asked 5 ´years ago

Question 12

flow switch not working View answer

Asked 3 ´years ago

Question 13

How do you get the wire through the hole View answer

Asked 4 ´years ago

Question 14

What part do I need to replace to properly detect flow switch closure on my CircuPool RJ? View answer

Asked 28 ´days ago

Question 15

Is there an adapter for EcoMatic system? View answer

Asked 1 ´year ago | Replacement Parts > Parts & Accessories > Brand Adapter Kits

Question 16

Why does my CircuPool SJ-20 Salt Chlorine Generator show low water temp and flow red lights even after replacing the flow sensor? View answer

Asked 2 ´years ago

Question 17

Where is the serial number for the Universal or Si series? View answer

Asked 1 ´year ago

Question 18

Can I buy a cap at my hardware store to clean the salt cell View answer

Asked 1 ´month ago | Replacement Parts > Parts & Accessories > Si / Universal Models

Question 19

I have limited amount of space for a vertical installation. What is the height needed for a vertical install? If the unit cannot fit vertically, can it be installed horizontally using this vertical install kit? Thank you. View answer

Asked 5 ´years ago

Question 20

The button on the bottom of my RJ30+ doesn’t reset. View answer

Asked 1 ´year ago

Question 21

My SJ Classic series housing is leaking View answer

Asked 1 ´year ago

Question 22

Will this cleaning cap work with the UL40 system? View answer

Asked 4 ´years ago | CircuPool® Cleaning Stand for CircuPool RJ Plus, Universal, and Si Systems

Question 23

We replace flow switch during last year, and when we started the pool this year, I receive No flow again? View answer

Asked 6 ´months ago

Question 24

I want to make a by-pass for CircuPool Universal model UL55, will these collars match the threads? View answer

Asked 5 ´years ago

Question 25

Does this work on SJ 20? View answer

Asked 4 ´years ago

Question 26

Where is the serial number located? View answer

Asked 2 ´years ago

Question 27

Does this o ring fit the 2" union? View answer

Asked 6 ´years ago

Question 28

What size is the cap. The threaded part View answer

Asked 4 ´years ago | CircuPool® Cleaning Stand for CircuPool RJ Plus, Universal, and Si Systems

Question 29

will the cleaning stand nut replace a cracked one on my salt cell? CIRCUPOOL® CLEANING STAND FOR CIRCUPOOL RJ, UNIVERSAL, AND SI SYSTEM can the nut with this replace a cracked nut on me cell housing? View answer

Asked 6 ´years ago | CircuPool® Cleaning Stand for CircuPool RJ Plus, Universal, and Si Systems

Question 30

Priming question View answer

Asked 2 ´years ago

Question 31

I read somewhere that I would need to get a core model for twice the size of my pool. I have a 22k gallon pool so with that logic I would need a core55. Also is there anything else I need to hardwire into my existing timer or should I get a new timer? View answer

Asked 6 ´years ago

Question 32

can these pumps be used on 1 1/2" plumbing? View answer

Asked 3 ´years ago

Question 33

I tripped on my wire of the flow connector. The wire pulled out of the phone cord like clip. Can I reconnect it? or do I really have to buy a new one? My unit is a si series plis unit from over 10 years ago. On the panel ........r502 f15 if that helps. View answer

Asked 4 ´years ago | CircuPool® Flow Switch / Temperature Sensor (No PVC Tee Fitting)

Question 34

What is the correct cleaning cap to use for an RJ45 cell? View answer

Asked 4 ´years ago

Question 35

CircuPool RJ+ PCB Adapter Installation Instructions. View answer

Asked 2 ´years ago | Replacement Parts > Parts & Accessories > RJ-PLUS Models

Question 36

Can I install flow switch vertically before cell if cell is installed horizontally? View answer

Asked 3 ´years ago

Question 37

Will this keypad fit my rj30 ? View answer

Asked 3 ´years ago

Question 38

Can I get terminal block jumpers to change from 240 to 120 View answer

Asked 3 ´years ago | Replacement Parts > Parts & Accessories > Si / Universal Models

Question 39

Does the top piece simply unscrew to change the housing? View answer

Asked 4 ´years ago | CircuPool® Flow Switch Housing

Question 40

I have an RJ45-classic salt Generator and the old rj45 salt cell can you just replace the electrode inside the casing ? View answer

Asked 3 ´years ago

Question 41

Is there a 3 inch version? All my plumbing is 3 and 3 in. View answer

Asked 6 ´years ago

Question 42

Do I need a fuse reset button or a new fuse? RJ+ 60 model. View answer

Asked 3 ´years ago

Question 43

Will this fit the universal ul40? View answer

Asked 5 ´years ago

Question 44

Does this fit RJ30? Also, where is it located and how do you remove old one? View answer

Asked 4 ´years ago

Question 45

Is this the Part that the ORing fits into? View answer

Asked 5 ´years ago

Question 46

Does this stand work for the RJ45+ series cells?? Not very clear from the description. Thanks, Mike View answer

Asked 5 ´years ago | CircuPool® Cleaning Stand for CircuPool RJ Plus, Universal, and Si Systems

Question 47

What is the diameter of the threaded pipe this connects to? View answer

Asked 5 ´years ago | CircuPool® Cleaning Stand for CircuPool RJ Plus, Universal, and Si Systems

Question 48

does the vertical install work with a variable speed pump, low speed View answer

Asked 5 ´years ago

Question 49

what does the other side look like? Could you send a picture of the top side of the unit as it would appear on the pump? Does it have the clock display and programming buttons that is removed when attaching this to the motor? View answer

Asked 5 ´years ago

Question 50

Can I use this to bypass my CORE55 for the winter? Are the threads compatible? I would most likely need to shorten it to fit. I would rather remove the whole unit for the winter than using the cap for the unit and leaving the clear housing that may crack from freezing View answer

Asked 6 ´years ago | CircuPool® Bypass Cell for RJ-PLUS and UL-Series Salt Systems

Replacement Parts Q&A

Activity timeframe

Browse by Category

Browse by Category

Browse by Topic

Tools