SALE: Up to $500 Instant Savings - Limited Time Only!
  1. Home
  2. Salt Cells
  3. CircuPool® RJ-45 PLUS Replacement Cell
Sale
CircuPool® RJ-45 PLUS Replacement Cell
CircuPool® RJ-45 PLUS Replacement Cell

CircuPool® RJ-45 PLUS Replacement Cell

Part Number: RJ45N-3300-7A-1RC
Availability: In Stock.
Estimated Delivery Times
35 ASK A QUESTION:
$870.00
0 Add to Cart
Begin Checkout
CircuPool® RJ-45 PLUS Replacement Cell
Power 2.0 lbs/day
Warranty 7 Year Limited
Rated Lifespan 15000 Hours
Max Capacity 45000 Gallons

The CircuPool RJ-45 PLUS replacement cell is compatible with all new RJ-Series Control Modules (for use with 3rd-generation systems only, not RJ-Classic or RJ-g). For use with pools up to 45,000 gallons. (Includes Electrode, Clear Housing, and Cell Cord) 7-Year limited warranty.


Resources


Rating Snapshot

Select a row below to filter reviews.

5 Stars
32
4 Stars
3
3 Stars
0
2 Stars
0
1 Stars
0

Average Customer Ratings

4.9

View All Reviews - Reset
Great customer service
I had a slight issue with my rj-30. However the tech support went above and beyond walking me through testing the unit and they replaced the defective unit with no issues I will always purchase from discount salt pool. Thanks again
Did you find this helpful?  3 of 4 Found Helpful
Reviewed by:  from Lynn Haven on 8/11/2019
5
Outstanding product/service
I ordered it on Thursday morning and it was delivered on Friday afternoon. It was a 15 minute replacement/exchange. Works great!
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from San Angelo on 6/6/2020
5
Mr
Had in issue with my system. I called, after a few questions the technician diagnosed my problem and told me he would ship me the necessary parts. My system is still under warranty so there was no charge. Received my parts in 4 days. Installed the parts my system is working great. I am very satisfied with my Circu-pool system, and impressed with their incredible service.
Did you find this helpful?  2 of 3 Found Helpful
Reviewed by:  from Alabama on 7/25/2020
5
Great replacement
My RJ-45 cell housing broke during the Big Freeze of 2021 when we lost power. As soon as I found the damage, I have called Discount Salt Pool to order a replacement as I needed to check the rest of the equipment for damage. I was able to get item within 3 days. The cell was properly recognized by the controller and has been running flawlessly since.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from DFW on 3/24/2021
5
RJ30 plus
Bought the RJ-30 + to replace previous cell. Started having trouble with built in salt sensor which started reading low salt level and eventually shutting off unit when read below 2400 ppm even though salt level in pool was over 3500 ppm. Like the cell otherwise. I would recommend.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Chesapeake on 7/14/2022
4
Load More
There are no reviews yet
Questions From Customers
Ask A Question

Q: what is the different between RJ 45 and RJ 45 Plus? My cell ( I am in need to replace ) says: J45

Asked by: Nick Berg - 9/27/2017
A: The RJ45 Plus is about 25% longer lasting than the regular RJ45, and has a longer warranty to match. Both have the same chlorine output power, and can be used interchangeably (you just need to change the "cell type" setting in the control box menu).
Was this answer helpful?  6 of 6 Customer(s) found this Answer helpful.
Answer provided by: Discount Salt Pool (9/27/2017)
Submit an answer

Q: Is the "low salt" and "high salt" determined in the RJ-45 Plus salt generating cell? I have lately have had the controller show "low salt" and "check cell" and I have carefully cleaned the cell as instructed 3 times in the last 4 weeks. After cleaning, it show the salt at approx 3500 and everything is fine...for 3 to 5 days and then it again shows "low salt" and "check cell". Is the problem with the cell or the Control Module. I have had the system since early June of 2017. When it is working, the chlorine generation is great (usually set at 55%), but as soon as the "low salt" and "check cell" signals, I get little to no salt until I clean the cell. I can't believe the cell needs replacing, unless it's due to errors that are not related to needing cleaning. Please advise.

Asked by: Dave Chance - 6/14/2020
A: That is a tell-tale sign of a "High Saturation Index" water chemistry situation. When the salt system reads low and requires cleaning, it is at the mercy of that water balance. You'll need to clean it as frequently as needed for now, but you can get it back to normal and have much less frequent cleanings.
Was this answer helpful?  3 of 7 Customer(s) found this Answer helpful.
Answer provided by: Pool Chemistry Pro (6/22/2020)
Submit an answer

Q: Are the power centers matched to the cells? In other words, if I buy an RJ 30 Plus, can I upgrade the cell in the future with an RJ 45 Plus cell for example?

Asked by: George - 8/19/2020
A: The power center allows the cells to be interchangeable, the electronic cell type setting changes to allow the correct amount of power to be sent to the cell.
Was this answer helpful?  2 of 3 Customer(s) found this Answer helpful.
Answer provided by: Nathan (8/19/2020)
Submit an answer

Q: I have RJ 45 going into its third summer use, how can you check that its still working? Scrolling through the menu everything looks the same as in years past. What is an easy way to test it?

Asked by: John Halliday - 4/12/2021
A: In the link below, the section that starts on page 6 is a thorough way to check that your system's operation, but its really easier than that - if you're not getting any warning lights you can be pretty confident that the system is working normally.
https://www.circupool.com/assets/doc/CircuPool-RJ-Troubleshooting-Guide.pdf
Was this answer helpful?  1 of 2 Customer(s) found this Answer helpful.
Answer provided by: Discount Salt Pool (4/12/2021)
Submit an answer

Q: I have an RJ 45 system that is now 10 years old. It seems to work fine but weather took its toll on the power cord. Will a new cell be needed and is it compatible with the power center?

Asked by: Brett Conlin - 5/9/2023
A: Based on the age you describe, its possible you may have a previous generation model than the product you are asking about. The RJ-Plus cell on this page has a cell cable which is permanently attached to the cell, and plugs into the control module. RJ "Classic" models have the cable which is meant to connect to the cell as a permanently attached part of the control module, but there parts that can be used to replace a portion or all of that older style cable. I would recommend calling manufacturer support at 888-206-9938 to determine what you have and what you might need.
Was this answer helpful?  0 of 0 Customer(s) found this Answer helpful.
Answer provided by: Robert (5/10/2023)
Submit an answer
Questions? Ask here

Chlorine Output:

2.0 lbs/day

Manufacturer Warranty:

7 Years Limited*

Manufacturer Rated Lifespan:

15,000 hours

Manufacturer Max Capacity:

45,000 gallons

Salinity Range:

3000-4500

Cell Cord Length:

14'

Clear Cell:

Yes

Self-Cleaning:

Yes, Reverse Polarity

Warranty Penalty for Self-Install:

No

Weather / UV-Resistance:

Designed for Outdoor Installation and Operation
The CircuPool RJ-Series (3rd-gen) Electrolytic Cell is an inline clear housing which contains built-in titanium electrode plates and built-in power supply cord. The RJ salt cell has threaded connections on the inlet and outlet, which allow quick access for service or winter removal (if applicable). The threaded connections attach to 2" or 1.5" unions, which are glued to the existing return-line PVC plumbing.The clear cell makes it possible to see the chlorine generation and to more easily inspect the cell.
Manufacturer 7 Year Limited Warranty for residential use. Most manufacturer chlorine generator warranties are pro-rated. All warranties offered are provided by the relative manufacturer and are limited to the terms and proration they provide. See manufacturer's documentation for a full description of warranty terms and conditions.
About / Contact Us
DSP is the largest specialty provider of saltwater swimming pool equipment.
Get Product Support
Directory for product support for popular items.
Get Expert Help
Customer Care: 866-766-5243
Live Help: Chat
Customer Reviews