The De'Longhi EC9155.MB EX:2 takes the De'Longhi DLSC002 Water Filter as its water filter; replace it every 2 months; Australian sellers list it from A$18.95 as of 5 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your coffee machine
De'Longhi EC9155.MB EX:2
Confirmed against De'Longhi's listConfirmed against De'Longhi Australia's compatibility list
Not yours? ChangeSave it · remind me every 2 months
Takes the DLSC002 water filter
DLSC002 Water Filter · replace every 2 months · check the code printed on your old filter before ordering.
Your coffee machine
Confirmed against De'Longhi's listConfirmed against De'Longhi Australia's compatibility list
Takes the DLSC002
Water filter · every 2 months · check the code on your old filter.
Other De'Longhi coffee machines that take the DLSC002
GenuineGenuine De'Longhi
$18.95
Amazon AU · 5 OctLowest genuine · Amazon AU · checked 5 Oct
CompatibleCompatible option
$20.99
Bunnings · 5 OctBunnings · checked 5 Oct
Check sellerCheck seller details
Genuine: made by De'Longhi. Compatible: another brand. Check certification on the seller's page.Genuine is made by De'Longhi. Compatible is made by another brand. Check the seller's certification details before choosing.
Lowest compatibleLowest compatible price · $20.99
Bunnings. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 6 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
Genuine De'Longhi
5 sellers
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How long it lasts
Usually every 2 months (60 L).
After replacing: Turn the date dial on the filter top to the month it was fitted. On machines with a filter menu, set the filter as installed in the settings menu (see the De'Longhi how-to video for your model). Remove the filter before running a descale cycle.
Flow slows and taste drops off as the filter fills up. Changing on time is the whole point.
Not due yet?
Get a nudge when your filter is due — it's every 2 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the water filter in your De'Longhi EC9155.MB EX:2
Watch the guide or follow the steps.
- 1Set the date dial on top of the new filter two months ahead.
- 2Soak the filter in cold water for a minute and run water through its centre opening until bubbles stop.
- 3Screw the filter into its seat at the bottom of the water tank and fill the tank.
- 4Run the machine's filter-install routine (or dispense ~500 ml of hot water) to activate it. Replace every 2 months.
Every number this part goes by
- Retail name:
- DLSC002
- Part number:
- 5513292811
- Part number:
- DLS C002
- Replaces:
- 7313285779
- Replaces:
- SER3017
Sellers list any of these; they are the same part.
About your De'Longhi EC9155.MB EX:2
De'Longhi coffee machine — La Specialista Arte. Its water filter is the DLSC002 Water Filter, part DLSC002, changed every 2 months.
Where the model number is: The model (ECAM…/ESAM…/EC…) is on a sticker on the underside of the machine, or inside the water-tank recess.
Fits these 49 De'Longhi models
De'Longhi49 models
- EC680
- EC685.BK EX:4
- EC685.W EX:4
- EC785
- EC800
- EC860
- EC885.M
- EC890.BK
- EC890.GR
- EC890.LA
- EC890.WI
- EC9155.GR EX:2
- EC9155.MB EX:2
- EC9155.W EX:2
- EC9155.YE EX:2
- EC9255.M EX:2
- EC9255.WI EX:2
- EC9335
- EC9355
- EC9455.M EX:2
- EC9555.BK
- EC9555.M
- EC9665
- EC9865
- EC9885.M
- ECAM12.122.B
- ECAM220.31.SB
- ECAM220.61.W EX:1
- ECAM220.63.B EX:1
- ECAM290.31.SB
- ECAM290.62.B EX:1
- ECAM290.83.TB EX:1
- ECAM310.80.TB
- ECAM320.70.SB
- ECAM350.55.SB
- ECAM450.65.S EX:4
- ECAM450.86.T EX:4
- ECAM470.85.MB
- ECAM630.75.TM
- EPAM960.75.GLM
- ESAM6750
- ESAM6900
- EXAM420.56.GR
- EXAM440.35.B
- EXAM440.35.W
- EXAM440.55.B
- EXAM440.55.W
- EXAM440.57.B
- EXAM440.57.W
Common questions
- Which water filter fits the De'Longhi EC9155.MB EX:2?
- The De'Longhi EC9155.MB EX:2 takes the De'Longhi DLSC002 Water Filter (part DLSC002). Compatible filters made to the same specification also fit.
- How often should I replace the water filter in my De'Longhi EC9155.MB EX:2?
- Every 2 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
- Where can I buy the DLSC002 in Australia?
- We track 6 Australian sellers for the DLSC002; the lowest listed price when we last checked was A$18.95 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the DLSC002 in a De'Longhi EC9155.MB EX:2?
- No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- The filter stops softening the water, scale builds in the boiler, and the machine asks to be descaled more often; taste in the cup drops off too.
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