Question 1

Installed the RJ-30 just before summer hit here in the Houston area on a ~15K gallon pool. Just want to know if having to run it at around 85-90% power is normal for the hot summer days on this size of pool. View answer

Asked 3 ´years ago

Question 2

What are the dimensions of the electronics box? Does it have a door that has to be swung open? I am concerned about clearances. I now have a Hayward box. View answer

Asked 6 ´years ago

Question 3

Does the RJ45 refer to pool size (45,000 Ga's) or does the 45 represent the element output in grams per hour? View answer

Asked 5 ´years ago

Question 4

What is the grams per hour output of the RJ45? View answer

Asked 5 ´years ago

Question 5

I see the electronics are different, but is the cell physically the same length at the Hayward, making the plumbing upgrade a piece of cake? View answer

Asked 4 ´years ago

Question 6

Does it need to be connected to 120v or 240v? View answer

Asked 4 ´years ago

Question 7

Is there a specific flow direction for the RJ-45 plus electric cell? View answer

Asked 4 ´years ago

Question 8

I am replacing a rj30. Is the control mounting bracket the same? View answer

Asked 4 ´years ago

Question 9

Universal 40 VS RJ45 Are they both titanium? I’m replacing a Hayward gold line controller and cell . Are the cell lengths the same on both Thanks View answer

Asked 4 ´years ago

Question 10

I have 1 -1/2" pipe 44gpm Hayward filter and Hayward pool heater. Will this work easily with these things?? View answer

Asked 4 ´years ago

Question 11

Can i use rj-45 for a 10000 gallon pool. My neighbor sold his house before he got to instill it on his pool. View answer

Asked 3 ´years ago

Question 12

I have a 25000 gal. Gunite pool and live in Maryland. Would you recommend the 40 or 65 model for maximum efficiency. Also can the control panel be mounted outside and is it waterproof View answer

Asked 3 ´years ago

Question 13

What size do I go with? My pool is 18 by 36 inground with a 4 foot shallow end and 9 feet in deep end which is gradual. Why would I choose one system over another?? What are your recommendations? I do not currently have a salt system View answer

Asked 3 ´years ago

Question 14

16x32 x 5what size system do I need View answer

Asked 3 ´years ago

Question 15

What size unit would I need for 18,000 pool 16 x 32 8 ft deep end 4 ft shallow View answer

Asked 3 ´years ago

Question 16

What are the dimensions of the RJ-45 cell and flow switch? I need to confirm if I have enough piping. Thank you View answer

Asked 3 ´years ago

Question 17

Can you have too big of a chlorinator? View answer

Asked 3 ´years ago

Question 18

What is the max amp draw of this unit? I am trying to decide if I should add it to my pump circuit or add a new circuit and if the latter than size the circuit. View answer

Asked 3 ´years ago

Question 19

Recommended set up on rj45 plus on 22000 gallon pool. Variable speed pump. Pump run time and percentage setting. Thanks View answer

Asked 5 ´years ago

Question 20

Just received it, and so psyched to replace my 18 year old Aquarite, it looks great. Can I keep the old flow switch from that system that still works fine, or do I need to swap in the new one. Just looking for simplicity in the install. Thanks, View answer

Asked 4 ´years ago

Question 21

We just cleaned our cell and now we are having issues with it communicating to the system. There is a code saying Cell Connection. We have inspected the all of the cables and everything look to be in good shape. We have powered it down several times and disconnected it several times as well yet we can not get the cell to communicate with the system, W”hat could be the cause of this code? View answer

Asked 4 ´years ago

Question 22

Do you offer extensions/adapters for the rj cell to connect to the power supply box? My power wall is about 6 feet farther than the provided cables length. Can I use a standard adapter to extend this? View answer

Asked 4 ´years ago

Question 23

How often do you have to replace the salt cells? I see no mention of longevity View answer

Asked 4 ´years ago

Question 24

What is the warranty? I don’t see any info here. View answer

Asked 4 ´years ago

Question 25

I own this system but it sometimes does not produce enough chlorine for my 240 00 gallon pool, guess to runtime being less than 24 hours. can i upgrade to RJ 60 salt cell without changing controller? will controller recognize larger cell and correctly produce chlorine? View answer

Asked 3 ´years ago

Question 26

We have a RJ 45 and a pool with just under 14,000 gal. Once Chem levels are achieved how much salt should need to be added to maintain them. It is an indoor pool. View answer

Asked 3 ´years ago

Question 27

I just ordered an RJ-45+. Should I install a check valve after the heater? View answer

Asked 3 ´years ago

Question 28

Can this replace a Jandy Aquapure 1400 with automation (Jandy AquaLink)? View answer

Asked 6 ´years ago

Question 29

max amperage draw at 220v View answer

Asked 4 ´years ago

Question 30

Does this generator cell plug up with calcite quicker/more readily than the CORE? We have very hard water and very high temperatures, View answer

Asked 4 ´years ago

Question 31

What is the minimum required flow (in GPM) for the RJ60+ Flow Switch to close and enable the Salt Cell to generate Chlorine? View answer

Asked 3 ´years ago

Question 32

Will the system say when it’s time to change the cell? View answer

Asked 5 ´years ago

Question 33

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

Question 34

Is this compatible for a compupool inlet and outlet hook ups? View answer

Asked 6 ´years ago

Question 35

I have a SJ-series system 4 years ago. works great. I just had a variable speed pool pump installed. It goes threw its own internal timers. does the SJ- series have a built in flow switch sensor built in. Worried about the unit coming on via the old pool timer without the new pump running? View answer

Asked 5 ´years ago

Question 36

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

Asked 4 ´years ago

Question 37

I have a new variable speed pump. the new SJ-35 Gen 2 has a flow switch. what is the minimum or recommended flow rate and what RPM speed with that be on a 1.5hp pump View answer

Asked 4 ´years ago

Question 38

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

Asked 4 ´years ago

Question 39

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 40

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

Asked 4 ´years ago

Question 41

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

Asked 4 ´years ago

Question 42

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

Asked 3 ´years ago

Question 43

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

Asked 3 ´years ago

Question 44

Just bought the sj35 and don’t see anywhere in the instructions how long the two risers have to be. How long should they be? View answer

Asked 4 ´years ago

Question 45

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 46

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 47

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

Asked 4 ´years ago

Question 48

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 49

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 50

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

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