CTX Salt Expert Saline Chlorinator Cell 25 g/h Certikin Ref. 21906C (With Glass)
CTX Salt Expert Saline Chlorinator Cell 25 g/h Certikin Ref. 21906C (With Glass) is backordered and will ship as soon as it is back in stock.
Transit time 3 - 5 days
Description
Description
The complete cell CTX Salt Expert 25 g/h Certikin (Ref. 21906C) is an original replacement part designed to restore chlorine production in salt chlorinators when the cell has reached the end of its useful life or when it is also necessary to replace the glass.
This version corresponds to the model with glass, so it includes the complete set. It is the right option when the current glass is damaged, shows wear or you prefer to replace the entire assembly at once.
Includes the cell and the complete vessel.
Quick summary
Compatibility
- Salt chlorinator CTX Salt Expert 25 g/h Certikin
- Version shown: with glass
- Don't buy this part just for looks; always check the exact reference before ordering
Choose the correct version
Select the appropriate option based on the status of your current installation.
| Reference | Version | What's included | Recommended if... |
|---|---|---|---|
| 21916C | Without glass | Cell (electrode) only | Your current glass is in good condition and you only need to replace the cell |
| 21906C | With glass | Cell + full glass | You need to replace the entire assembly or your current glass is damaged |
If in doubt, check your installation before purchasing. Choosing the wrong version is the most common mistake in this spare part.
Technical characteristics
| Feature | Detail |
|---|---|
| Reference | 21906C |
| Product | Electrode/full cell |
| Brand | CTX Certikin |
| Compatible range | Salt Expert |
| Production | 25g/hr |
| Settings | With glass |
| Application | Replacement for salt chlorinator |
If you are on mobile, slide the table to see it in full.
What does this replacement provide?
The cell is the component responsible for transforming salt into chlorine within the equipment. With use, it loses efficiency and the system stops working normally.
This reference with glass allows you to replace the complete assembly and recover the chlorine production of the chlorinator when not only the cell is exhausted, but also the glass or its housing are worn out.
Frequently asked questions
Does this reference include a glass?
Yes. The reference 21906C corresponds to the version with glass.
What is the difference between 21906C and 21916C?
The 21906C includes the cell along with the complete vessel. The 21916C includes the cell only.
Does it work for any CTX salt chlorinator?
No. It must match the range exactly Salt Expert 25 g/h and with the equipment configuration.
When should you choose the version with a glass?
When the current glass is damaged, shows wear or you prefer to replace the entire assembly to avoid incompatibilities or assembly on aged parts.
Is it an original spare part?
Yes, this is an original CTX Certikin reference.
