Replacement cell for CompuPool CPSC 48
Replacement cell for CompuPool CPSC 48

Replacement cell for CompuPool CPSC 48

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Availability: In Stock.
Part Number: CPSC-48-RC
Retail Price:$602.95
You Save:$213.95(35%)
Replacement Salt Cell for the CompuPool CPSC48 salt chlorine generator. 48,000 gallon max capacity. Designed to meet or exceed original specifications with improved manufacturing to ensure optimal performance reliability.
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Quick Specs View Detailed Specs
Power: 1.28 lbs/day
3 Year Limited Warranty
8000 Hours Rated Lifespan
48000 Gallons Max Capacity

The CPSC48 replacement cell is compatible with CompuPool CPSC48 and CPA salt chlorine generators. This CPSC48 salt cell is the generic replacement cell model designed to easily drop in place and allow you to replace your old CPSC48 cell in minutes. Not made by Compu Pool, this cell is made to meet or exceed original factory specs and has 100% guaranteed compatibility.

Replacing the CPSC48 cell will allow your salt chlorine generator to begin chlorinating again if your old CPSC48salt cell has been depleted. The CPSC48 cell sanitizes your swimming pool in an eco-friendly and cost-efficient way, and also helps provide a luxurious swimming experience without the eye irritation and dry skin.


When replacing your CPSC48 salt cell, take this opportunity to make sure it is sized correctly. Sizing your salt cell properly is key to making sure you will not need to supplement with additional chlorine or shock your pool, and also extends the lifespan of your cell.The industry recommends using a salt cell with a max capacity of 1.5-2 times the actual size of your pool (more is better). The CPSC48 is manufacturer rated for a maximum capacity of 48,000 gallons.


This replacement salt cell for the CPSC48 is 100% compatible with original systems (no software/firmware issues). The CPSC48 cell has the same length, threading, and cable connection for direct replacement of original part JD363130E.

To get the most life out of your salt cell and to keep your pool running without unexpected interruptions, make sure it is sized correctly, maintain correct water balance, and be sure and inspect your cell at least every 3 months for leaks, debris, and calcium scale. Be sure to follow instructions in the product manual and clean the cell as often as the system indicates.


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Q: The original is rated for 60,000 gallons and produces >2lbs of chlorine per day. My Pool is 45,000 gallons so will this adequately handle the chlorine requirement?

Asked by: Sean - 5/7/2021
A: This cell meets or exceeds original factory specs.
Was this answer helpful?  1 of 1 Customer(s) found this Answer helpful.
Answer provided by: Alex (5/7/2021)

Q: Can a CSPC48 be compatible to the CSPC36 in other words can I use the CSPC48 to replace an CSPC36?

Asked by: Jerome Davis - 6/21/2023
A: If you originally have a CPSC36, the transformer inside your controller can power either a CPSC36 or a CPSC48. You will need to follow these instructions in order for the controller to send the right amount of power to the new cell:
Was this answer helpful?  0 of 0 Customer(s) found this Answer helpful.
Answer provided by: Discount Salt Pool (6/22/2023)