Only the genuine OEM CircuPool RJ Classic replacement cell is up to 2x longer lasting than other off-brand generic cells. The CircuPool RJ-30 Classic replacement cell is compatible with original RJ-30 Classic Control Modules. For use with pools up to 30,000 gallons. (Easily replaces cell in existing plumbing without tools, electrode only, excludes clear housing or cosmetic shell)
You may also wish to replace the o-rings at the same time you replace your cell, link: RJ-Classic O-ring Set
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Q: is there a way to recalibrate the salt readings. the unit said 3800 Part of salt ? but my local store checked the water and telling me I have way to much salt and 5000 parts
Q: I have an RJ Classic system with an old tired RJ-20 salt cell. I have an RJ-30 salt cell that I want to use with the controller but I can't find a menu option to specify cell size. I noticed the display board inside has a push button. Is that a reset/initialize button or is their some hidden menu option for setting the cell size? thanks
- Extended lifespan
- Up to 2x Longer Life than generic replacements!
- High-Output Electrolytic Cell
- Easy DIY Installation, directly replaces your original cell with no cutting or gluing required.
- System Type: Replacement Cell
- Manufacturer: CircuPool
- Cord Length: None
- Professional Installation Required: No
The CircuPool RJ-30 Classic cell is a titanium 5-blade cell that is fitted into a two-port clear plastic plumbing housing. The clear housing has threaded connections on the inlet and outlet, as well as threads around the existing internal cell, which allow for quick removal and replacement on existing plumbing unions.The clear cell makes it possible to see the chlorine generation and to more easily inspect the cell.