Customer reviews from De'Longhi
De'Longhi - Rosewood Bottomless Portafilter - Stainless Steel
Average customer rating
1 out of 5
1
(1 Review)
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Rating breakdown 1 review
5 Stars
0
4 Stars
0
3 Stars
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2 Stars
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1 Star
1
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Customer Reviews for De'Longhi - Rosewood Bottomless Portafilter - Stainless Steel
Customer Rating
1 out of 5
1
High hopes followed by disappointment
on February 5, 2026
Posted by: patrick
Length of ownership:1 week
Verified Purchase:Yes
I was looking forward to using this bottomless portafilter but It does not seal well and couldn't build any significant pressure at all (1-2bar). The stock portafilter seals and builds pressure just fine. Very disappointing for the price.
No, I would not recommend this to a friend.
Response from De'LonghiBy De'Longhi Customer ServiceFebruary 6, 2026
Dear Patrick,
Thank you for sharing your experience with the De’Longhi Bottomless Portafilter (Product ID: DLSC085). We’re sorry to hear that it did not seal properly or build sufficient pressure, especially when your standard portafilter performs as expected. We understand how disappointing this can be, particularly for a premium accessory.
We’d like to highlight that compatibility is essential for proper sealing and pressure. According to our product description, the DLSC085 bottomless portafilter is compatible only with:

De’Longhi La Specialista models
De’Longhi Dedica Maestro models

You can review the compatibility details here:
https://www.delonghi.com/en-us/p/coffee-accessories-dlsc085-bottomless-portafilter/DLSC085.html?pid=AS00009101
In addition, bottomless portafilters are more sensitive to grind size, dose, tamping pressure, and basket fill level. One common cause of low pressure or poor sealing is overfilling the basket. Please ensure that after tamping, there is at least 3–4 mm of space between the coffee puck and the top edge of the portafilter. Overfilling leaves no room for the portafilter to seat correctly against the boiler outlet, which can prevent proper sealing and pressure buildup and may cause the issue you’re experiencing.
Our team would be happy to review your specific setup, confirm compatibility with your machine, and guide you through dialing in the correct dose and grind to achieve optimal extraction—or help determine the best next step if the accessory is not the right match for your model.
To address the issue, please feel free to chat with a Live Expert at:
https://www.delonghi.com/en-us/delonghi-support and click Chat at the bottom right.
Kind regards,
Written by a customer while visiting De'Longhi