The Davey Q1002 takes the Davey Series 1000 Q1002 spa filter cartridge Q1031 as its cartridge; Australian sellers list it from A$47.00 as of 7 November 2026. Fitment confirmed against the manufacturer's compatibility list.
Your pool filter
Davey Q1002
Pool filter
Confirmed against Davey's listConfirmed against Davey's own compatibility list
Not yours? Change
Takes the Q1031 cartridge
Series 1000 Q1002 spa filter cartridge Q1031 · check the code on your old part before ordering.
Your pool filter
Pool filter
Confirmed against Davey's listConfirmed against Davey's own compatibility list
Takes the Q1031
Cartridge · check the code on your old part.
Other Davey pool filters and their cartridges
The Q1031 fits the Q1002 only. These Davey models take a different cartridge:
GenuineGenuine Davey
See seller
No genuine seller tracked yetNo genuine seller tracked yet
CompatibleCompatible option
$47.00
Heater and Spa Parts · 7 NovHeater and Spa Parts · checked 7 Nov
Check sellerCheck seller details
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 compatibleLowest compatible price · $47.00
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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 it is worn or damaged; soak and hose it off to clean it.
After replacing: No reset light. Davey says to soak and hose off the cartridge to clean it.
How to change the cartridge in your Davey Q1002
Watch the guide or follow the steps.
No clear video for this part yet. The steps cover it.
- 1Turn the spa pump off and close the valves on either side of the filter. Open the air release on the lid, if it has one, to let the pressure out before you open the filter.
- 2Open the filter lid and lift out the cartridge.
- 3Soak the cartridge in cartridge cleaner and hose it off, or fit a new one.
- 4Refit the cartridge and lid and restart the pump.
Every number this part goes by
- Retail name:
- Q1031
Sellers list any of these; they are the same part.
About your Davey Q1002
Davey pool filter — Series 1000 spa cartridge filter. Its cartridge is the Series 1000 Q1002 spa filter cartridge Q1031, part Q1031.
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 Davey model
Davey1 model
Common questions
- Which cartridge fits the Davey Q1002?
- The Davey Q1002 takes the Davey Series 1000 Q1002 spa filter cartridge Q1031.
- Where can I buy the Q1031 in Australia?
- We track 1 Australian seller for the Q1031; the lowest listed price when we last checked was A$47.00 at Heater and Spa Parts. Prices are re-checked daily and dated on this page.
- How do I fit the Q1031 in a Davey Q1002?
- 4 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. Davey says to soak and hose off the cartridge to clean it.
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