Salt Chlorinators Q&A

Question 1

Hello, I'd like to connect a CORE35 onto 1.5 inch pvc pipe. Do I need the 1.5" reducer ? Just want to double check. Thanks, Dave View answer

Asked 3 ´years ago

Question 2

"Roughly" how long is the power wire? If it's short, is it easy to wire in a new one? "Roughly" how many amps would one think the 35k unit draws? I'm deciding on hardwiring it to my pump timer or a separate GFI outlet that runs off the timer. View answer

Asked 3 ´years ago

Question 3

Can Core35 be mounted horizontally instead of vertically? Do you have dimensions for the Core35? View answer

Asked 3 ´years ago

Question 4

The only power source available is 240 volt. Can the core 35 be rewired for a 240 volt connection? View answer

Asked 3 ´years ago

Question 5

Core35 warranty 8 year limited. What is covered? View answer

Asked 3 ´years ago

Question 6

whats the difference between the core 35 and rj series? View answer

Asked 4 ´years ago

Question 7

what are the connection measurements, ie., length, dia. Where does the salt supply go and how long does it last. View answer

Asked 4 ´years ago

Question 8

I have a 13,000 gallon fiberglass pool. I was looking at your Core35, is this overkill? I would rather have it and not need it, than need it and not have it. View answer

Asked 4 ´years ago

Question 9

How much space is required below 2" pipe to fit cell body. Can't find drawing with distances. View answer

Asked 4 ´years ago

Question 10

Do you need to connect to a timer or will it turn on automatically when the pool pump is running while connected to the 110v outlet? View answer

Asked 5 ´years ago

Question 11

Is the circupool core 35 compatable with Pentair pool systems? We have the intelleflo pump and easy touch pool spa control system View answer

Asked 6 ´years ago

Question 12

Is the orientation of the unit important? The plumbing I want to install it into is roughly horizontal but I would prefer that the head of the control unit was 90% from vertical View answer

Asked 6 ´years ago

Question 13

Are replacement cells readiiy available and how much $ If the flow valve breaks, can it be replaced or is a new cell required. View answer

Asked 3 ´years ago

Question 14

What do I do when it says "salt cell low" View answer

Asked 3 ´years ago

Question 15

How does direct sunlight for most of the day affect the control unit? View answer

Asked 3 ´years ago

Question 16

Installed in fall of 2020. Tuned on in spring of 2021. How do I clean it and what is best to use. ??? View answer

Asked 3 ´years ago

Question 17

How often does the electrolytic cell need to be replaced? View answer

Asked 3 ´years ago

Question 18

Does the unit stop making chlorine when the water temperature drops? My cold water light is on and it doesn't seem to be making any chlorine. If it stop, what is the temperature range for it to work? View answer

Asked 3 ´years ago

Question 19

Will I have to add salt to the pool at installation? If so how much salt do I add to a 20,000 gal pool at the beginning View answer

Asked 4 ´years ago

Question 20

when cell is needing replace do you replace the entire unit View answer

Asked 4 ´years ago

Question 21

Need to get a manual. I own this device already View answer

Asked 4 ´years ago

Question 22

How can you predict the lifespan of the cell? View answer

Asked 3 ´years ago

Question 23

which system should I use for a 24,000 gal pool? View answer

Asked 4 ´years ago

Question 24

Can this be left to plug-in? The outlet at my pump box is not on the timer but the pump is on a timer. Or do I need to add a timer to the outlet? View answer

Asked 4 ´years ago

Question 25

What is the face to face dimension for the water in-out ports. Looking to directly replace inline chlorinator if possible. View answer

Asked 4 ´years ago

Question 26

Are these in stock? My pool is only 8800 gallons. I don’t need the next size up. View answer

Asked 4 ´years ago

Question 27

I have a 11-12k gallon pool in DFW TX. Would the core 15 work for me? I only run my pump about 5 hours a day. Would this be long enough to create enough chlorine? What settings would I use? How often would I need to add salt to the pool? View answer

Asked 4 ´years ago

Question 28

Will this unit work for my 2200 gal pebble tec spa? Any special setting requirements since my spa much less than 15000 gal capacity of the CORE15? View answer

Asked 4 ´years ago

Question 29

Hi there, I got some questions. does this unit shows a water temp? also will this unit turn off when the pump goes off without being connected to the pump timer? in other words will it sense the water flow when the pump starts and come on? Thankyou for your help. View answer

Asked 4 ´years ago

Question 30

Will any sand filter work with this system or do i need a newer sand filter? Mine is almost 25 years old. View answer

Asked 5 ´years ago

Question 31

What Cell setting should I program my box too when using the Si40 UL40 cell? View answer

Asked 3 ´years ago

Question 32

I need the replacement electrodes for the sj40. Do you have an eta on the availability View answer

Asked 3 ´years ago

Question 33

What does it indicate on a Circupool SJ40, If the cell seems to turn things in the housing an orange color? Is it a cell problem or a chemical problem? View answer

Asked 3 ´years ago

Question 34

How can you check if the cell is working. Thanks View answer

Asked 4 ´years ago

Question 35

The Digital Control Panel of the SJ-40 has stopped working how can I fix it? View answer

Asked 5 ´years ago

Question 36

On our second SJ40 and have never used Super CL Mode and would like to know should the light be red.?? We just had the pool redone and need to get the chlorine and salinity back up to where they need to be.......... View answer

Asked 6 ´years ago

Question 37

I have an older RJ 45 model, S/N 30477. Will the SJ 45 fit on my existing plumbing? IE, are the inlet and outlet openings the same distance apart as the RJ? Can you send dimensional specs to me? View answer

Asked 4 ´years ago

Question 38

I need to purchase a new system, is there anywhere I can look at how this is installed to see what I need to do if I replace by Frog system with this one. View answer

Asked 4 ´years ago

Question 39

Is there an adapter kit for a Compupool CPSC36 system? View answer

Asked 4 ´years ago

Question 40

I have an inground pool 13,500 gallon in southwest Florida what size SJ unit will i need ? View answer

Asked 4 ´years ago

Question 41

HI..MY SALT LEVEL PPM IS 5000. WILL YUR SYTEM STILL GENERATE CLHORILE AT THIS LEVEL? View answer

Asked 4 ´years ago

Question 42

I currently have a zodiac lm2-24 salt chlorinator. Does the Circupool sj-40 mount on the same plumbing? (i.e., have the same dimensions for its fittings? )or will I have to re-engineer the existing pvc? View answer

Asked 5 ´years ago

Question 43

what should the salt level of the pool be? View answer

Asked 3 ´years ago

Question 44

Will the plumbing for the SJ20 classic fit with the new SJ series? View answer

Asked 3 ´years ago

Question 45

How long is the cord that connects the cell housing to the control module? View answer

Asked 3 ´years ago

Question 46

Any estimate on when the SJ-35 will be back in stock? View answer

Asked 4 ´years ago

Question 47

I have a 15,000 gallon pool with a 3 year old waves/breeze unit that needs to be replaced. Just will not generate chlorine since install. Will this unit provide the correct chlorine and sanitizer needed for this size pool View answer

Asked 4 ´years ago

Question 48

How easy are is the SJ 35 to clean and how often does it need clening. View answer

Asked 4 ´years ago

Question 49

Does it only work when pump running and does it have a chlorine level reading View answer

Asked 4 ´years ago

Question 50

Hi, I'm a return customer. Well, I think it's time to replace the old system with a new one. My question is... I see a round "white" fitting with wires attached in your photos. What is that? I don't have anything like that on my current system (RJ20 serial # 030282). Also, will the chlorinator fit the same fittings as my old system? Thank You! View answer

Asked 3 ´years ago

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