CircuPool® Si-30 Replacement Cell

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Please Note: If you have an older Si-30 controller, use the UL25 Replacement Cell

Genuine replacement cell for Si-Series salt chlorinators.

Additional accessories available:

O-Rings

Cleaning Stand

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Part Number: SI30-1100-4A-1RC

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OEM replacement cell for CircuPool Si30 ( electrode & cable only). 4 Year Warranty Pro-rata.

Our products are backed by USA-Based Expert Support & USA-Based Factory Warranty

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4.7

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Replacement cell

Bought as a replacement. Working great and I was pleased with the price. The last one lasted 5 to 6 years. Can't complain.

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Reviewed by: Michael Vasey from Red Bluff on 7/19/2018

The items oke, but the delivery is not oke. Prefer using normal post office

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Reviewed by: Krissektianto from Jakarta on 4/3/2019

Easy install. The only problem is the calibration for salt is off

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Reviewed by: Charles Alleger from Home on 5/26/2020

Salt Cell Si-30

This is my third cell. After investigating the failure of the second one the following should be kept in control: LSI to +0/+.03, Ph 7.4/7.5, alkalinity 80/90, and stabilizer. The LSI will make the water less aggressive on metallic parts and not form calcium carbonate which looks like white sand on the bottom of the pool near the returns.

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Reviewed by: james Cox from Cape Coral on 7/4/2020

Mrs

Shipment was right on, easy replace and. price was great. Will definitely order from circupool again

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Reviewed by: Linda waggle from SALINA on 7/5/2020

Q: Does this include the cable connecting to the monitor?

Asked by: JG - 7/10/2019

A: Yes, that is correct. The cable is just not pictured, but it is build in to the cell just like your original.

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Answer provided by: Administrator (7/10/2019)

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Q: I have a SI series but don't know, manual doesn't say, if its a 30 or 45? I have a 18,000 gallon pool. is the -30 and -45 the same overall length? Connections to the controller the same? I don't want to replumb the system. Thanks.

Asked by: barry smithley - 7/1/2020

A: Both cells are the same length and connections. The cell should have two silver stickers on it, each will reference the model and/or gallon capacity. If you are unsure, please contact tech support at 888-206-9938 ext:2 and we'll be happy to help.