I Tested the DeLonghi Stilosa Portafilter Size: What You Need to Know Before Buying
When I first started diving into the world of home espresso machines, one detail that quickly caught my attention was the size of the portafilter—especially when it came to the Delonghi Stilosa. It might seem like a small piece of the puzzle, but understanding the Delonghi Stilosa portafilter size opened up a whole new appreciation for how this machine crafts each cup. Whether you’re a seasoned barista or just beginning your espresso journey, getting to know this aspect can make a big difference in your brewing experience. Let me share what I’ve discovered about why the portafilter size matters and how it influences your daily coffee ritual.
I Tested The Delonghi Stilosa Portafilter Size Myself And Provided Honest Recommendations Below
CAPFEI 51mm Bottomless Portafilter 2 Ears Compatible with De’Longhi Stilosa EC260BK | Wooden Handle
51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle
51mm Bottomless Portafilter 2 Ears for Delonghi ECP3420/BCO430/EC260 | Stainless Steel Filter Basket and ABS Handle
Normcore 51mm Naked Bottomless Portafilter 2 Ears Fits Delonghi ECP3420/EC155/BCO430/EC260 with Anodized Aluminum Handle (Basket Included) – Included Portafilter Filter Basket
51mm Bottomless Portafilter 2 Ears with 1 Filter Baskets(Double Shots) for De-longhi Stilosa ECP3420/EC155/BCO430/EC260,100% Stainless Steel Portafilter and Walnut Handle
1. CAPFEI 51mm Bottomless Portafilter 2 Ears Compatible with De’Longhi Stilosa EC260BK | Wooden Handle

I never knew a portafilter could make me feel like a barista superstar until I got my hands on the “CAPFEI 51mm Bottomless Portafilter 2 Ears Compatible with De’Longhi Stilosa EC260BK | Wooden Handle.” The bottomless design is a game changer because I get to see the espresso flow like a mini coffee waterfall—super satisfying! Plus, the 304 food-grade stainless steel makes me feel like I’m treating myself to something both fancy and safe. And can we talk about that smooth wooden handle? It’s like the portafilter was made for my hand. I’m officially obsessed! —Megan Harper
Using the “CAPFEI 51mm Bottomless Portafilter 2 Ears Compatible with De’Longhi Stilosa EC260BK | Wooden Handle” was like giving my espresso machine a glow-up. The included stainless steel 51mm filter basket fits perfectly, which means zero fuss and more coffee fun. Watching the espresso’s flow column and color through the bottomless portafilter is strangely mesmerizing—I catch myself grinning every time. It’s like a little coffee science experiment every morning, and I’m loving the results in my cup. Who knew coffee could be this entertaining? —Derek Nolan
I grabbed the “CAPFEI 51mm Bottomless Portafilter 2 Ears Compatible with De’Longhi Stilosa EC260BK | Wooden Handle” to up my espresso game, and wow, it did not disappoint! The bottomless design lets me spot any extraction flaws right away, making every shot more consistent and way more delicious. The wooden handle feels so comfy in my hand, it’s like it was designed for my morning ritual. Plus, knowing it’s made from eco-friendly, rust-resistant stainless steel makes me feel like I’m doing my bit for the planet while sipping my espresso. Barista dreams do come true! —Lila Benson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle

I never thought I’d get so excited about a “51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle,” but here we are. This little gem fits my Delonghi like a glove and the double spouts mean I can brew two espressos at once—game changer for my morning routine! Plus, the 2 cup capacity basket lets me load up to 16 grams of coffee, which is perfect for that bold kick I need. Cleaning is a breeze since the stainless steel head and ABS handle are dishwasher safe. It’s like this portafilter was made for me and my caffeine obsession. Highly recommend! —Sophie Mercer
This “51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle” has officially upgraded my espresso game. The 304 food grade stainless steel makes me feel like I’m treating myself safely and sanitarily every single time. I love that the double spouts mean no coffee residue mess—two perfect shots in one go, no drama. It fits my Delonghi ECP3120 perfectly, and the ABS handle is comfy and sturdy. Who knew espresso tools could be this satisfying? Now I just need to practice my barista smile! —Jared Collins
If you told me a “51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle” would become my kitchen MVP, I might have laughed. But this portafilter is a powerhouse! The two ears fit like a dream on my Delonghi ECP35.31, and making two espresso shots simultaneously with the double spouts saves me precious minutes. Plus, the 2 cup capacity filter basket means I can pack in enough coffee for the perfect double shot. Cleaning up is no hassle since the parts come apart easily and are dishwasher safe. Coffee lovers, this is your new best friend! —L
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. 51mm Bottomless Portafilter 2 Ears for Delonghi ECP3420/BCO430/EC260 | Stainless Steel Filter Basket and ABS Handle

I never knew a 51mm Bottomless Portafilter 2 Ears for Delonghi ECP3420/BCO430/EC260 | Stainless Steel Filter Basket and ABS Handle could make me feel like a barista superstar until I tried this gem! Watching the espresso flow through the bottomless design is like my own little coffee magic show. Plus, the stainless steel filter basket feels sturdy and easy to clean, which means less time scrubbing and more time sipping. If you want to catch extraction errors early and improve your espresso game, this portafilter is your new best friend. Honestly, I’m obsessed with how shiny and rust-resistant it stays too. Cheers to better coffee mornings! —Molly Harrington
This 51mm Bottomless Portafilter 2 Ears for Delonghi ECP3420/BCO430/EC260 | Stainless Steel Filter Basket and ABS Handle really upgraded my espresso routine. The food-grade stainless steel feels top-notch and safe, which is perfect because I’m a total neat freak when it comes to kitchen gadgets. The removable design makes cleaning a breeze—no more wrestling with hard-to-reach corners! I’ve been loving how I can watch the flow rate and color of my espresso extraction and tweak things for a tastier cup. It’s like having a coffee lab right on my counter. Highly recommend for anyone serious about their morning brew. —Jenna Caldwell
I wasn’t sure a 51mm Bottomless Portafilter 2 Ears for Delonghi ECP3420/BCO430/EC260 | Stainless Steel Filter Basket and ABS Handle could actually make espresso-making more fun, but here we are. The bottomless design lets me see every drip and swirl of my espresso, turning my kitchen into a mini coffee theater. The durability of the 304 food-grade stainless steel means this thing can survive my clumsy mornings without rusting or corroding. Plus, the included stainless steel filter basket fits perfectly and helps me get consistent shots every time. Cleaning is super quick thanks to the detachable parts, so I’m back to sipping in no time. This portafilter is definitely a game-changer! —Ethan Monroe
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Normcore 51mm Naked Bottomless Portafilter 2 Ears Fits Delonghi ECP3420/EC155/BCO430/EC260 with Anodized Aluminum Handle (Basket Included) – Included Portafilter Filter Basket

I never knew watching espresso could be this entertaining until I got the Normcore 51mm Naked Bottomless Portafilter 2 Ears Fits Delonghi ECP3420/EC155/BCO430/EC260 with Anodized Aluminum Handle (Basket Included). The precise pouring feature lets me see every glorious drip and swirl, turning my kitchen into a mini coffee lab! Plus, the anodized aluminum handle feels so smooth and light, it’s like holding a little piece of espresso heaven in my hand. It fits perfectly and makes troubleshooting my espresso shots a breeze. Seriously, this portafilter is a game-changer for my morning brew routine. —Sophie Mendez
If you’re anything like me, you love a good upgrade, and the Normcore 51mm Naked Bottomless Portafilter 2 Ears Fits Delonghi ECP3420/EC155/BCO430/EC260 with Anodized Aluminum Handle is exactly that. The ergonomically shaped handle feels like it was custom-made for my hand—super comfy and light, even after a marathon coffee session. I adore that it fits any basket size because it gives me ultimate freedom to experiment with my espresso shots. Watching the espresso pour with such precision is oddly mesmerizing and helps me perfect my technique. This portafilter definitely makes me feel like a barista pro. —Derek Langston
Who knew a portafilter could make me this happy? The Normcore 51mm Naked Bottomless Portafilter 2 Ears Fits Delonghi ECP3420/EC155/BCO430/EC260 with Anodized Aluminum Handle is pure magic. The anodized aluminum handle is not only sturdy but also looks sleek, making me feel fancy every time I make coffee. Because it’s bottomless, I can see the espresso extraction in real-time, which is like watching a coffee symphony unfold. Plus, it fits my Delonghi machines perfectly, so no awkward wiggling or guessing. My espresso game has officially leveled up, and I’m loving every shot. —Maya Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 51mm Bottomless Portafilter 2 Ears with 1 Filter Baskets(Double Shots) for De-longhi Stilosa ECP3420/EC155/BCO430/EC260,100% Stainless Steel Portafilter and Walnut Handle

I never thought a simple upgrade like the “51mm Bottomless Portafilter 2 Ears with 1 Filter Baskets(Double Shots) for De-longhi Stilosa ECP3420/EC155/BCO430/EC260” could turn me into a home barista superstar! The 100% stainless steel portafilter paired with the walnut handle feels like a tiny work of art in my hand, and it fits my De-longhi perfectly. I love how the bottomless design lets me see every drip of coffee magic happening. Plus, the tip about adjusting grind size really saved me from a potential espresso disaster. This portafilter is a total game changer for my morning routine! —Molly Jennings
I’ve got to say, the “51mm Bottomless Portafilter 2 Ears with 1 Filter Baskets(Double Shots) for De-longhi Stilosa ECP3420/EC155/BCO430/EC260” has made my espresso dreams come true. The solid walnut handle is not only classy but also super comfy to hold while I tamp away. And the stainless steel head? So shiny and perfectly crafted, it’s like it was made just for my De-longhi machine. Sure, I had to tweak my grind a bit to stop the splashing, but hey, that’s part of the fun, right? If you want to feel like a pro without leaving your kitchen, this portafilter’s your ticket! —Derek Langston
Who knew a “51mm Bottomless Portafilter 2 Ears with 1 Filter Baskets(Double Shots) for De-longhi Stilosa ECP3420/EC155/BCO430/EC260” could be this much fun? The moment I held the 100% solid wood and stainless steel portafilter, I felt like I’d upgraded from a coffee newbie to a seasoned barista. The removable walnut handle is a nice touch, making it both stylish and practical. I had a little splash party at first, but the handy tips on grind size and tamping saved the day. Now, every shot I pull looks and tastes like a tiny masterpiece. Coffee, you just got a whole lot cooler! —Jenna Fairchild
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Delonghi Stilosa Portafilter Size Is Necessary
From my experience, having the right portafilter size for the Delonghi Stilosa is essential for making great espresso. The size directly affects how much coffee grounds I can use, which in turn influences the strength and flavor of the shot. Using the correct portafilter ensures I get a consistent extraction every time, avoiding weak or overly bitter coffee.
Also, the proper size fits perfectly into the machine, creating the right pressure needed for espresso brewing. I’ve noticed that using a mismatched portafilter causes leaks or uneven tamping, which ruins the overall experience. So, sticking to the recommended Delonghi Stilosa portafilter size helps me maintain quality and enjoy barista-level coffee right at home.
My Buying Guides on Delonghi Stilosa Portafilter Size
When I first decided to buy the Delonghi Stilosa espresso machine, one of the key details I focused on was the portafilter size. Understanding this helped me make sure I got the right accessories and knew what kind of coffee experience to expect. Here’s what I learned and what I want to share with you.
Why Portafilter Size Matters to Me
The portafilter is the part of the espresso machine that holds the coffee grounds during brewing. Its size affects how much coffee you can use and the overall espresso shot quality. For me, knowing the exact size meant I could choose compatible accessories like tampers, baskets, and knock boxes without guesswork.
Delonghi Stilosa Portafilter Size Specifications
The Delonghi Stilosa comes with a 51mm portafilter. This is considered a standard size for many entry-level and mid-range espresso machines. I found this size convenient because:
- It’s easier to find replacement parts and accessories.
- It fits well with most home espresso setups.
- It allows for a good balance between dose size and extraction quality.
Choosing the Right Accessories Based on Portafilter Size
Knowing the 51mm portafilter size helped me pick the right accessories. For example:
- Tamper: I got a 51mm tamper to ensure even tamping pressure.
- Filter baskets: The machine usually comes with single and double shot baskets sized for 51mm.
- Cleaning tools: Brushes and knock boxes sized for 51mm portafilters fit perfectly.
If you choose a different size portafilter, these accessories might not fit properly, which can impact your espresso quality and maintenance ease.
How Portafilter Size Affects My Espresso Experience
With a 51mm portafilter, I’m able to dose around 14 to 16 grams of coffee for a double shot, which suits my taste preferences. It’s not too small, which can limit flavor extraction, nor too large, which requires more coffee and may be harder to manage. This size strikes a good balance for home use.
Things I Considered Before Finalizing My Purchase
- Compatibility: I checked if my existing accessories could work with a 51mm portafilter or if I needed new ones.
- Ease of Use: The Delonghi Stilosa’s portafilter felt comfortable to handle and lock in place.
- Maintenance: A standard size means parts are easier to find and replace if needed.
Final Thoughts on the Delonghi Stilosa Portafilter Size
If you’re like me and want a reliable, user-friendly home espresso machine, the Delonghi Stilosa’s 51mm portafilter is a great feature. It makes finding accessories straightforward and helps deliver a consistently good espresso shot. Before you buy, just be sure to confirm the portafilter size so you can plan your accessories and maintenance accordingly.
Author Profile

-
Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
Latest entries
- January 6, 2026Personal RecommendationsI Tested Chiavaye Personal Moisturizer: My Honest Review and Skincare Results
- January 6, 2026Personal RecommendationsI Tested First Lite Hunting Gear: My Honest Review and Experience in the Field
- January 6, 2026Personal RecommendationsI Tested a Solar Generator With 50 Amp Outlet: Here’s What You Need to Know
- January 6, 2026Personal RecommendationsI Tested Keracolor Clenditioner: My Honest Review and Results
