De'Longhi Dedica Deluxe Review (EC685M)

Three buyers, specifically. The first has a small kitchen and has already worked out that a Barista Express-sized all-in-one is not going to happen. For that person the Dedica is less a compromise than the only sensible answer, which is why it also leads our best compact espresso machines thinking.

The second is moving up from pods. The Dedica is the smallest step from a capsule machine to a machine where you control the dose, the grind and the tamp — it even accepts E.S.E. pods if you want to keep one foot in the old world while you learn. If you are weighing those two worlds against each other, espresso machine vs Nespresso lays out the trade.

The third is an office, a studio apartment or a holiday rental: something that needs to make a real cappuccino, heat up fast, switch itself off, and not own the counter. The 20-minute auto shut-off and the roughly 30-second heat-up are built for exactly that pattern.

It is the wrong machine for two people. If you want to chase shot quality — non-pressurized baskets, 18 g doses, puck prep, a bottomless portafilter to watch extraction — the 51mm standard will frustrate you and a 54mm or 58mm machine will not. And if you make four milk drinks in a row every morning, a single thermoblock switching between brew and steam will feel slow.

Three figures in the table below need a word of explanation, because the published sources genuinely disagree and we would rather print the disagreement than pick a number.

The tank.The US Amazon listing describes a 35 oz tank; De'Longhi's European spec sheet for the same EC685 body lists 1.1 L, which is about 37 oz. Either way it is a small tank in a narrow machine, mounted at the back.

The weight. De'Longhi's spec sheet says 4.2 kg (about 9.3 lb); some US listings publish 8.8 lb. The practical point is the same: this is a light machine, and a light machine can shift on the counter when you twist a portafilter into the group.

The power. US and EU spec sheets list 1,300 W; some EU trims of the same machine are published at 1,350 W. Wattage here buys heat-up speed, not better coffee — a distinction our espresso machine buying guide spends some time on, because it is one of the four specs that most often mislead buyers.

The Dedica's width is not a styling exercise, it is an engineering result: the machine is deep and tall rather than wide, so the tank sits behind the body instead of beside it and the group, pump and thermoblock stack vertically. At roughly 33 cm deep and 30.3 cm high it needs more counter depth than you might expect, and it needs clearance above for the tank lid.

Measure that before you buy, because it is the one dimension people get wrong. A machine six inches wide that cannot be filled under your wall cabinets is not a narrow machine, it is a machine you carry to the sink. Our compact espresso machine roundup ranks the whole field on published footprint for this reason.

The second thing the width buys is a pleasant surprise: the drip tray is a double tray that lifts out, so the same machine takes a demitasse and a tall latte glass of up to about 12 cm. Narrow machines usually solve height by making you remove the tray entirely and brew into a puddle.

What the width costs is thermal mass. A thermoblock heats water on demand through a small metal block rather than holding a reservoir of hot water, which is exactly why it is ready in roughly half a minute and exactly why it holds temperature less steadily than a boiler machine under load. For one or two drinks that trade is overwhelmingly in your favor. For six it is not.

This is the section that matters. The Dedica's stock filters are pressurized— dual-wall baskets with a single tiny exit hole behind the visible bottom plate. They generate crema mechanically by forcing the coffee through that restrictor, which means they produce a thick-looking shot almost regardless of what your grinder did.

That is genuinely useful if you are grinding with something mediocre, and it is the reason the Dedica gets a reputation for being easy. It is also a ceiling: because the restrictor is doing the work, improvements in grind, dose and tamp stop paying off past a certain point. Our pressurized vs non-pressurized portafilter explainer walks through the mechanism in full, and it applies to this machine more directly than to almost any other on this site.

The second half of the problem is the 51mmdiameter. Breville's consumer range is 54mm; commercial and enthusiast machines are 58mm; 51mm is the smallest common standard and the aftermarket reflects that. Non-pressurized 51mm baskets, bottomless portafilters and precision tampers all exist, but the catalog is a fraction of what 58mm owners enjoy, and they are specialty rather than shelf items. Our portafilter size guide covers what fits what before you spend money on accessories.

There is a dose consequence too, and it catches people out. A 51mm basket is narrower, so a typical aftermarket non-pressurized 51mm basket is specified for around 12.5 gof ground coffee rather than the 18 g a 58mm double takes. Recipes written for an 18 g in, 36 g out double do not transfer — you scale the dose down and keep the ratio, which our grams in a double shot guide explains how to do.

So: buy the Dedica knowing that the stock experience is forgiving and capped, and that the upgrade path exists but is narrow. If being able to chase a shot matters more to you than counter space, that is an argument for a 54mm Breville or a 58mm machine rather than an argument against this one.

The Dedica uses De'Longhi's adjustable manual frother— the patented manual cappuccino system — which is an aerating wand with a selector that changes the balance of air to steam. Turn it one way for stiff cappuccino foam, the other for a flatter latte texture.

That design is a deliberate trade. An aerating wand introduces air for you, which is why beginners get usable foam on the first try and why a bare commercial tip takes weeks of practice. The same mechanism is why genuine latte-art microfoam — the dense, glossy, paint-like milk you pour patterns with — is hard here: the wand is making bubbles on purpose. You can get close by keeping the selector toward the latte end and working the jug, but this is not a machine that rewards a milk obsession.

The practical limit is the single thermoblock. Brewing and steaming happen at different temperatures, so the machine has to transition between them, and there is a wait each way. A cappuccino is comfortable. Two cappuccinos and an espresso for guests is a sequence you plan. Our how to steam milk guide covers the technique and cappuccino vs latte covers which texture you are actually aiming for.

What you still need to buy.A grinder, first and above everything. The Dedica is a machine, not a setup, and a pressurized basket will mask a bad grinder only up to the point where it also masks a good one. If you want this machine to be worth its price in two years, pair it with a real burr grinder — our best espresso grinders under $300 and best grinder for a De'Longhi guides both cover the fitment question, and do I need a grinder for espresso makes the case. After that: a scale, a 51mm tamper, and descaling solution.

Water, then descaling.Thermoblocks are narrow-channel heaters, which makes them fast and makes them vulnerable to scale. This is the machine where water choice is not optional — what water to use in an espresso machine covers it, and how to descale an espresso machine covers the routine. Scale is what kills machines in this class, not pump failure.

The ready light. It reports the heater, not the group head and the portafilter. Pull a blank shot of water through the locked-in portafilter before the real one so the metal is hot; on a light machine with a small thermoblock that single habit does more for consistency than any accessory. Our how to pull an espresso shot guide puts the whole sequence in order.

Trim names.EC685M is the metallic/silver trim; EC685.BK, EC685.W and EC685.R are the same machine in black, white and red, and De'Longhi has sold Dedica variants under other suffixes (the Dedica Arte and Dedica Maestro are different, more featured machines). Buy on the EC685 number rather than on the word Dedica.

Prices shown are from Amazon as of October 17, 2026 and change often — the button always goes to the current listing. Some links may earn us a commission at no extra cost to you.

The two head-to-heads worth reading before you commit: Stilosa vs Dedica works through whether the extra money buys enough, and Breville Bambino vs De'Longhi Dedica is the real cross-brand decision at this level. The brand-wide view is in best De'Longhi espresso machines.

The Dedica Deluxe is the right machine for a narrow counter and the wrong machine for an ambitious one, and it is unusually honest about which it is. Six inches wide, stainless, 15 bar, hot in roughly half a minute, programmable shot volumes, an adjustable frother and a cup warmer — everything a daily cappuccino needs, in a footprint nothing else at this price matches.

What you are accepting is the ceiling: pressurized 51mm baskets that make the machine forgiving and keep it from getting much better than good, a thin accessory market at that diameter, and a single thermoblock that asks you to wait between brewing and steaming. If those three sentences describe a machine you would be happy with in two years, buy it with confidence and spend the next money on the grinder. If they read like limits you will push against, a 54mm Breville is the smaller regret.