As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.
Finding an espresso machine that balances authentic extraction pressure with a space-conscious footprint is a frequent challenge for apartment dwellers and home coffee enthusiasts. The De’Longhi EC155 addresses this demand by offering a traditional mechanical setup built around a 15-bar pump system. For shoppers researching the delonghi espresso 155, the primary inquiry is whether an entry-level manual machine can deliver genuine café beverages without requiring complex barista training or demanding excessive countertop real estate. This unit is configured for everyday home residential use, prioritizing straightforward dial operation, rapid recovery between shots, and versatile coffee input options.
Rather than relying on automated digital presets, this brewer provides direct mechanical control over your brewing and steaming routines. In this delonghi ec155 espresso machine review, we examine the internal engineering, coffee basket flexibility, steam wand output, and ongoing maintenance demands. We evaluate how the hardware handles both traditional ground coffee and pre-packaged pods, outline the exact space requirements for typical kitchen cabinets, and compare its overall performance against comparable countertop alternatives to help you determine if this model fits your daily routine.
What You Get With the De’Longhi EC155
De'Longhi EC155





Photographs published on the Amazon listing.
The product packaging includes the core components necessary to begin brewing single shots, double shots, or milk-based espresso beverages right out of the box, requiring only water and your choice of coffee roast.
- De’Longhi EC155 espresso and cappuccino machine featuring a front-facing rotary selector dial
- Patented three-in-one filter holder designed to secure interchangeable metal filter baskets
- Single shot espresso filter basket
- Double shot espresso filter basket
- Dedicated filter basket engineered specifically for Easy Serve Espresso (E.S.E.) pods
- Removable 1-liter (35-ounce) water tank equipped with visible fill level indicators
- Removable drip tray assembly with an integrated stainless steel cup support grid
- Swivel jet manual frother wand integrated into the front chassis
- Chassis-mounted ground coffee tamper positioned adjacent to the group head
Key Specifications
Understanding the internal hardware and external proportions of the machine helps clarify how it operates during daily brewing routines. The published delonghi ec155 specs outline the electrical, mechanical, and physical dimensions of the chassis.
Feature
Manufacturer Specification
- Pump Pressure
- 15 bar maximum output pressure
- Operating Wattage
- 1100 watts (1050 watts input power)
- Input Voltage
- 120 volts
- Water Reservoir Capacity
- 1 liter (35 fluid ounces), removable design
- Coffee Input Formats
- Ground espresso coffee and E.S.E. pods
- Boiler Construction
- Durable stainless steel boiler
- Temperature Regulation
- Two separate internal thermostats for water and steam
- Control Interface
- Manual rotary dial control
- Product Dimensions
- 12.2 inches deep by 19.3 inches wide by 15 inches high
- Item Weight
- 3.03 kilograms (approximately 6.68 pounds)
Copied from the Amazon listing. These figures were not measured here.
Brew Extraction and Pressure Consistency
The mechanical centerpiece of this appliance is the delonghi ec155 15 bar pump, which provides the necessary hydraulic force to extract soluble oils and rich crema from packed coffee grounds. Achieving a balanced shot requires user attention to the preparation process. As specified in the manufacturer documentation, grind consistency and tamping technique directly govern internal brewing resistance. If your coffee grind is too coarse, if the basket is underfilled, or if you tamp the grounds with insufficient force, water channels through the puck too rapidly, leading to inadequate pressure and thin extraction. Conversely, adjusting grind density and tamping pressure allows you to manipulate extraction timing to suit dark, medium, or specialty roasts.
Thermal stability is managed through a durable stainless steel boiler equipped with two separate thermostats. One thermostat regulates water temperature for espresso brewing, while the second governs steam generation for milk texturing. This dual-thermostat configuration prevents water from reaching scorching temperatures during coffee extraction, protecting delicate coffee flavors from bitterness. Furthermore, the unit features self-priming operation, which minimizes startup preparation by maintaining water in the internal lines so you do not have to endure extensive pre-bleeding routines before each morning session.
Because the machine utilizes a manual interface, extraction timing is dictated by the operator rather than an automatic volumetric flow meter. You turn the central dial to begin the flow of espresso and manually return it to the standby position once your cup reaches the desired volume. This level of direct input makes the delonghi ec155 for beginners an instructive platform for learning the fundamental variables of espresso extraction. Coffee drinkers who prefer fully hands-off automation with integrated bean processing might instead look into advanced systems like the de’longhi magnifica evo fully automatic espresso machine with lattecrema system, but manual dial control provides complete authority over brew ratios.
Steam Production and Manual Frothing Capability
Preparing lattes and cappuccinos requires sufficient steam volume to aerate and heat milk. The delonghi ec155 manual frother uses a swivel jet design that blends steam and milk directly in your frothing pitcher. The articulated wand moves outward from the chassis, allowing you to position your milk pitcher at an angle to cultivate a circulating vortex. By adjusting the depth of the steam tip below the milk surface, you can control the proportion of dense foam generated for traditional cappuccinos versus lightly textured microfoam suitable for flat whites and lattes.
The integrated Advanced Cappuccino System works in tandem with the internal boiler to maintain steady operating temperatures. In traditional single-boiler appliances without optimized thermal management, transitioning from steam mode back to espresso brewing often demands extensive cooling delays. The thermal design here stabilizes temperatures rapidly, allowing you to prepare consecutive milk-based drinks without prolonged waiting periods between heating cycles. This continuous temperature management is particularly beneficial when serving more than one person during busy mornings.
Because the steam delivery is manually engaged via the selector dial, the user dictates the entire frothing cycle. Achieving smooth, velvety milk texture requires brief practice to discover the ideal wand depth and steaming duration. For households that prioritize steamed milk drinks, the physical clearance around the swivel jet wand accommodates standard metal frothing pitchers, ensuring the steaming process remains clean and controlled without splashing over the workspace.
Countertop Footprint and Spatial Requirements
Kitchen utility often hinges on how unobtrusively an appliance integrates into existing counter space. The machine measures 12.2 inches deep, 19.3 inches wide, and 15 inches high, with a light overall weight of 3.03 kilograms. Its narrow vertical orientation and compact exterior profile allow it to settle into tight counter spaces, making it a viable option for small residential kitchens, studio apartments, or office break nooks. The top surface of the unit incorporates a dedicated cup warming tray, utilizing passive thermal energy from the stainless steel boiler to pre-heat ceramic cups before brewing.
Countertop placement requires consideration of water access and upper cabinet clearance. The 1-liter (35-ounce) water tank lifts vertically from the rear of the machine, meaning you need sufficient overhead clearance below standard kitchen cabinets to extract the reservoir for refilling. Alternatively, because the reservoir is equipped with a transparent viewing window, you can monitor remaining fluid levels directly from the front and side without moving the appliance. Shoppers evaluating slim profile machines with modern visual styling might also explore the delonghi dedica duo espresso and cold brew machine with milk frother for hot & iced coffee, cappucci, though the EC155 maintains a classic footprint with traditional mechanical toggles.
The clearance between the portafilter spouts and the drip tray grid is optimized for standard espresso demitasse cups and smaller ceramic cappuccino mugs. When preparing larger beverages or extracting directly into taller travel mugs, the lower drip tray can be temporarily detached to yield extra vertical clearance below the brew head. Once extraction is complete, reinserting the drip tray ensures any residual drips from the group head are cleanly captured.
Maintenance Routines and Pod Flexibility
Sustaining optimal pump pressure and water flavor over months of operation requires consistent delonghi ec155 cleaning habits. The removable 35-ounce water tank and sliding drip tray are both dishwasher-safe, simplifying routine sanitary care. At the end of each brewing session, sliding out the drip tray and rinsing the stainless steel cup grid prevents coffee residue from stagnating. The group head and portafilter baskets should be rinsed free of spent coffee oils after each use to keep the perforated metal filter screens unobstructed.
A notable functional asset is the inclusion of the specialized pod filter basket. While the single and double baskets accept traditional ground coffee, the third basket is calibrated exclusively for delonghi ec155 ese pods. Easy Serve Espresso pods contain pre-measured, tamped doses of coffee sealed within permeable paper filter discs. Utilizing E.S.E. pods eliminates loose ground scattering, simplifies spent puck disposal, and bypasses the need for an external burr grinder. This dual-input architecture lets users switch seamlessly between ground specialty beans on weekends and mess-free pods during hurried weekday mornings.
Mineral scale accumulation is an inevitable reality in all pump-driven water boilers. Periodic descaling using approved cleaning solutions clears internal heating pathways and preserves the 15-bar pump output over time. The self-priming engineering and stainless steel boiler construction resist premature corrosion, provided standard mineral clearing schedules are maintained. If you value extensive digital maintenance alerts and programmable cleaning routines, larger automated units such as the delonghi rivella coffee machine provide automated cycle reminders, whereas this manual machine relies on visual inspection and scheduled user maintenance.
De’Longhi EC155 Pros and Cons
Pros
- 15-bar pump provides authentic extraction pressure
- Three-in-one filter supports grounds and pods
- Dual thermostats regulate brewing and steaming
- Dishwasher-safe water tank and drip tray
- Compact housing fits tight kitchen countertops
Cons
- Manual dial requires active monitoring
- Extraction sensitive to grind and tamp technique
- Restricted clearance for tall travel mugs
Check De’Longhi EC155 on Amazon
Is the De’Longhi EC155 Worth It
Deciding whether this appliance represents the right addition to your kitchen depends entirely on your desired balance of hands-on involvement and equipment simplicity. If you want an authentic espresso brewing experience with genuine 15-bar pump pressure, manual milk texturing, and a compact chassis that fits modest countertops, this machine delivers dependable mechanical performance. Its inclusion of an E.S.E. pod basket alongside traditional single and double ground filters gives it remarkable brewing adaptability without cluttering your prep area.
However, this unit requires active participation. You must dose the coffee grounds, tamp the bed evenly, monitor extraction timing to cut off the flow, and steam milk manually using the wand. If you are seeking single-touch push-button operation, integrated bean grinding, or digital temperature displays, a fully automated machine or pod-only brewer would better match your expectations. Furthermore, users who regularly brew into 16-ounce travel mugs may find the limited cup height clearance inconvenient for direct extraction.
For entry-level home baristas, apartment dwellers, and coffee drinkers seeking authentic espresso extraction without complicated electronics, the machine proves itself as a practical, durable workhorse. When operated with appropriate grind sizes and consistent tamping, the stainless steel boiler and dual thermostat system deliver rich espresso shots and capable milk texturing that easily surpass basic drip coffee setups.
Other Options to Consider
One-Touch Descaling suits coffee lovers looking for a modernized interface, providing a 20-bar pump, automated descaling cycle, digital touch screen controls, and a 1400-watt heating core for faster warm-up cycles.

Craft café-quality espresso shots caters to dedicated home baristas wanting an all-inclusive workstation, featuring a built-in conical burr grinder, brushed stainless steel chassis, and precision pressure gauge rather than an entry-level compact profile.
20 Bar Italian Pump represents an appealing choice for households desiring expanded fluid volume, featuring a larger 42-ounce water reservoir, professional temperature control, and dedicated cold brew extraction capabilities alongside hot espresso brewing.

FAQ
Can the De'Longhi EC155 use standard ground coffee from the grocery store?
Yes, the machine accommodates pre-ground coffee using either the single-shot or double-shot filter baskets included in the three-in-one holder. However, for ideal extraction pressure and crema production, coffee ground specifically for espresso brewing yields far better results than coarsely ground drip coffee.
How do Easy Serve Espresso pods work in this machine?
The machine includes a dedicated filter basket specifically sized for standard 44mm E.S.E. pods. You place the pre-packaged paper pod flat inside the basket, lock the portafilter into the group head, and turn the dial to extract. This bypasses the need for loose coffee dosing or manual tamping and ensures effortless cleanup.
Does the De'Longhi EC155 feature an integrated bean grinder?
No, the unit does not contain an internal coffee bean grinder. You must supply pre-ground coffee beans, grind whole beans using a separate external coffee grinder, or utilize pre-portioned E.S.E. pods.
What parts of the machine can be washed in the dishwasher?
According to the product specifications, both the removable 35-ounce water tank and the removable drip tray assembly are dishwasher-safe, allowing for quick and straightforward cleanup after heavy use.
Why does the extraction volume vary between different cups?
Because the unit operates via a manual control dial without automated volumetric cutoff, extraction volume depends directly on when you manually switch off the dial. In addition, variations in grind size, coffee amount, and tamping pressure will alter the flow rate through the grounds, which affects how quickly the cup fills.