The Davey DNP25CLS takes the Davey ChloroMatic Nipper DNP35C cell DES2C35REPAU as its cell; Australian sellers list it from A$1802.00 as of 31 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your salt chlorinator
Davey DNP25CLS
Salt chlorinator
Confirmed against Davey's listConfirmed against Davey's own compatibility list
Not yours? Change
Takes the DES2C35REPAU cell
ChloroMatic Nipper DNP35C cell DES2C35REPAU · check the code on your old part before ordering.
Low-salt model: Davey's manual lists the next cell size up for it.
Your salt chlorinator
Salt chlorinator
Confirmed against Davey's listConfirmed against Davey's own compatibility list
Takes the DES2C35REPAU
Cell · check the code on your old part.
Low-salt model: Davey's manual lists the next cell size up for it.
Other Davey salt chlorinators that take the DES2C35REPAU
GenuineGenuine Davey
$1802.00
Heater and Spa Parts · 31 OctLowest genuine · Heater and Spa Parts · checked 31 Oct
CompatibleCompatible option
See seller
No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Davey. Compatible: another brand.Genuine is made by Davey. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest price · $1802.00
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AUD, before delivery. Each price shows when it was checked.
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How long it lasts
Replace it when the cell no longer makes enough chlorine after cleaning and with the salt level right, Davey says; the plates' coating wears away with use and life varies from pool to pool.
After replacing: No reset needed. Turn the unit back on once the pump is running and the cell is full of water.
How to change the cell in your Davey DNP25CLS
Watch the guide or follow the steps.
No clear video for this part yet. The steps cover it.
- 1Turn the Nipper and the pool pump off, so the pump cannot start while the cell is out.
- 2Disconnect the flow switch and the cell lead from the top of the cell housing.
- 3Undo the cell nut and lift the old cell out, taking care not to lose the O-rings.
- 4Fit the new cell and tighten the cell locking nut, then run the pump and check for leaks. If it leaks, take the nut off and check the O-ring for debris or damage.
- 5Make sure the terminals are dry, refit the cell lead and flow switch, and turn the Nipper back on.
Every number this part goes by
- Retail name:
- DES2C35REPAU
Sellers list any of these; they are the same part.
About your Davey DNP25CLS
Davey salt chlorinator — ChloroMatic Nipper salt chlorinator. Its cell is the ChloroMatic Nipper DNP35C cell DES2C35REPAU, part DES2C35REPAU.
Where the model number is: The model and output are on the label on the power supply or control box near the pump. Switch the chlorinator and pump off at the power point before you touch the cell.
Fits these 2 Davey models
Common questions
- Which cell fits the Davey DNP25CLS?
- The Davey DNP25CLS takes the Davey ChloroMatic Nipper DNP35C cell DES2C35REPAU. Low-salt model: Davey's manual lists the next cell size up for it.
- Where can I buy the DES2C35REPAU in Australia?
- We track 1 Australian seller for the DES2C35REPAU; the lowest listed price when we last checked was A$1802.00 at Heater and Spa Parts. Prices are re-checked daily and dated on this page.
- How do I fit the DES2C35REPAU in a Davey DNP25CLS?
- 5 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A worn cell makes too little chlorine, so the water turns green or cloudy, and turning the output up only wears it faster.
- Is there anything to reset afterwards?
- No reset needed. Turn the unit back on once the pump is running and the cell is full of water.
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