The Zodiac CV340 takes the Zodiac (Jandy) CV340 cartridge R0554500 (85 sq ft, takes 4) as its cartridge; Australian sellers list it from A$143.00 as of 7 November 2026. Fitment confirmed against the manufacturer's compatibility list.
Your pool filter
Zodiac CV340
Pool filter
Confirmed against Zodiac's listConfirmed against Zodiac's own compatibility list
Not yours? Change
Takes the R0554500 cartridge
(Jandy) CV340 cartridge R0554500 (85 sq ft, takes 4) · check the code on your old part before ordering.
This filter takes 4 cartridges.
Your pool filter
Pool filter
Confirmed against Zodiac's listConfirmed against Zodiac's own compatibility list
Takes the R0554500
Cartridge · check the code on your old part.
This filter takes 4 cartridges.
Other Zodiac pool filters and their cartridges
The R0554500 fits the CV340 only. These Zodiac models take a different cartridge:
GenuineGenuine Zodiac
$223.00
Heater and Spa Parts · 7 NovLowest genuine · Heater and Spa Parts · checked 7 Nov
CompatibleCompatible option
$143.00
Heater and Spa Parts · 7 NovHeater and Spa Parts · checked 7 Nov
Check sellerCheck seller details
Genuine: made by Zodiac. Compatible: another brand.Genuine is made by Zodiac. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $143.00
Heater and Spa Parts. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 2 listings from 1 seller
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
Opens Heater and Spa Parts in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Replace it when it has holes, tears or worn pleats; clean it when the pressure rises about 70 kPa (10 psi).
After replacing: No reset light. Zodiac says to clean the cartridge when the gauge rises 10 psi (about 70 kPa) above the clean-cartridge reading.
How to change the cartridge in your Zodiac CV340
Watch the guide or follow the steps.
No clear video for this part yet. The steps cover it.
- 1Turn the pump off and close the valves. Open the air release valve to let the pressure out, then drain the tank.
- 2Loosen the tightening nut on the clamp ring, take the clamp off and lift the tank top away.
- 3Lift out the manifold and the four cartridges and stand them upright.
- 4Hose each pleat of each cartridge. Replace any with holes, tears or worn pleats.
- 5Put the cartridges and manifold back, make sure the tank O-ring sits in the lower half, press the top on and tighten the clamp until its halves touch.
Every number this part goes by
- Retail name:
- R0554500
- Retail name:
- WR0554500
Sellers list any of these; they are the same part.
About your Zodiac CV340
Zodiac pool filter — CV cluster cartridge filter (Jandy). Its cartridge is the (Jandy) CV340 cartridge R0554500 (85 sq ft, takes 4), part R0554500.
Where the model number is: The model is on the label on the filter tank or under the lid (Zodiac CS150, Hayward C150S). On an above-ground pump it is on the pump's label or the box (Intex model 604 or item 28604, Bestway 58383); on an inflatable spa, on the box or the pump unit's label (Lay-Z-Spa Miami, Intex SB-H20). If the label has worn off, measure the old cartridge's length and diameter.
Fits this Zodiac model
Zodiac1 model
This filter takes 4 cartridges.
Common questions
- Which cartridge fits the Zodiac CV340?
- The Zodiac CV340 takes the Zodiac (Jandy) CV340 cartridge R0554500 (85 sq ft, takes 4). This filter takes 4 cartridges.
- Where can I buy the R0554500 in Australia?
- We track 1 Australian seller for the R0554500; the lowest listed price when we last checked was A$143.00 at Heater and Spa Parts. Prices are re-checked daily and dated on this page.
- How do I fit the R0554500 in a Zodiac CV340?
- 5 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A clogged cartridge slows the flow and the pump works harder, and a torn one lets dirt back into the water, so the pool or spa clouds.
- Is there anything to reset afterwards?
- No reset light. Zodiac says to clean the cartridge when the gauge rises 10 psi (about 70 kPa) above the clean-cartridge reading.
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