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CASABREWS 3700 Essential review

No. 6 of 10 in our espresso machines ranking · Updated · How we rank

Our verdict: The CASABREWS 3700 Essential ranks 6th of the 10 espresso machines we compare, with 8.1 out of 10. It takes our Best Budget badge.

CASABREWS 3700 Essential

8.1/10Best Budget

The CASABREWS 3700 Essential is a small, low-cost pump espresso machine with a steam wand and programmable one-cup and two-cup buttons. It suits a first attempt at espresso and milk drinks on a small worktop.

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Why it's here

  • A budget price
  • Programmable one-cup and two-cup buttons
  • Narrow body that suits a small worktop
  • Steam wand for cappuccinos and lattes

Keep in mind

  • 51mm portafilter limits basket choice
  • Pressurised baskets cap shot quality as your technique improves
  • Limited spares

Why the CASABREWS 3700 Essential scores 8.1

Each bar shows where it places among the 10 espresso machines in this guide, so a full bar is 1st of 10. How happy owners are counts for most of the score.

  • How happy owners are9th of 10
  • How many rated it9th of 10
  • How new it is2nd of 10

Why it sits behind the De'Longhi Stilosa EC230

The De'Longhi Stilosa EC230 (8.3) beats the CASABREWS 3700 Essential (8.1) because it leaves owners a little happier. The CASABREWS 3700 Essential is the newer design, but not by enough to close the gap. It takes our Best Budget badge instead.

About the CASABREWS 3700 Essential

The 3700 Essential is a 20-bar semi-automatic espresso machine in brushed stainless steel. It is narrow, at about 14.5cm wide, 32cm deep and 32cm high, so it fits a small worktop. The water tank, drip tray and portafilter all come out for filling and cleaning. The brand says to hand wash the parts.

It has a single-shot and a double-shot button, and the cup volume is adjustable. A separate hot water function runs through the same outlet. A steam wand with a nozzle froths milk for cappuccinos and lattes. Indicator lights flash to signal faults such as low water or over-pressure.

The portafilter is 51mm, and one-cup and two-cup filters come with it, plus a tamper with a coffee spoon. The brand advises pre-warming the system before brewing by running hot water through the portafilter with the filter in and no grounds.

What owners report about the CASABREWS 3700 Essential

We found little owner feedback for this exact model on UK sites, so this is a short picture. Owners who are happy with it mostly say the same thing: it makes good espresso and lattes for the money, and the steam wand froths milk well. A few say they have stopped buying coffee out.

The complaints are about build. One owner found the whole machine moves when the portafilter is locked in, so you need to hold it steady. Another thought it uses too many plastic parts and felt cheap. Reviewers at TechRadar and Tom's Guide also frame it as a budget starter: Tom's Guide leans positive on value, while TechRadar finds it falls short in places.

We did not find enough long-term owner reports to say how it holds up after a year or more.

Who the CASABREWS 3700 Essential suits

This is a sensible first machine if you want to try espresso and milk drinks without spending much and have little counter space. The steam wand and the programmable buttons give you the basics, and the narrow body is easy to place.

Look elsewhere if you want to improve over time. The 51mm portafilter limits which baskets you can use, and the pressurised baskets cap shot quality as your technique gets better. Spares are limited too. The Sage Bambino SES450 or the De'Longhi Dedica Style EC685 suit a more settled buyer on a small worktop, and the Gaggia Classic Evo Pro suits someone who wants to learn properly.

Questions about the CASABREWS 3700 Essential

Is the CASABREWS 3700 Essential any good?

It is a good first machine for the money, with a working steam wand and simple controls. Owners praise the espresso and lattes for the price but mention plastic parts and a portafilter that moves as you lock it in.

Where can I find the CASABREWS 3700 Essential manual?

CASABREWS publishes a 3700 Essential user manual as a PDF, and its site has a how-to page with video guides for first-time setup, setting cup volume and locking the portafilter.

How do I lock the portafilter on the CASABREWS 3700 Essential?

Insert the portafilter and turn the handle to the right until you feel resistance. Hold the machine steady as you do it, because owners say it can shift.

What milk should I use with the CASABREWS 3700 Essential steam wand?

Use cold milk with more than 3.3% protein in a tall, slim stainless steel jug, as the brand advises.

Do I need to warm up the CASABREWS 3700 Essential before making espresso?

Yes, the brand recommends it. Run hot water through the portafilter with the filter in and no coffee before brewing.

Other espresso machine picks

The other badge winners in our espresso machines ranking.

All 10 espresso machines, compared

  1. 1 Sage the Barista Express BES875Best Choice 8.6 Check Price
  2. 2 CASABREWS CM5418 8.5 Check Price
  3. 3 Sage the Duo-Temp Pro BES810 8.4 Check Price
  4. 4 De'Longhi Dedica Style EC685 8.3 Check Price
  5. 5 De'Longhi Stilosa EC230Value for Money 8.3 Check Price
  6. 6 CASABREWS 3700 EssentialThis reviewBest Budget 8.1 Check Price
  7. 7 Gaggia Classic Evo Pro 8.1 Check Price
  8. 8 Breville Barista Max 8.1 Check Price
  9. 9 Sage the Bambino SES450 8.1 Check Price
  10. 10 De'Longhi La Specialista Arte EC9155.MB 8.0 Check Price
See the full espresso machines ranking

The CASABREWS 3700 Essential on Amazon

CASABREWS 3700 Essential

The CASABREWS 3700 Essential is a small, low-cost pump espresso machine with a steam wand and programmable one-cup and two-cup buttons. 8.1 out of 10.

Check Price on Amazon

How we score it

Every score here comes from our ranking model; no editor sets the order. Too few review sites cover espresso machines for their verdicts to lead, so this ranking is led by owners. It ranks products by how happy owners are, holding back any product few owners have rated until more agree. How many rated it and how new it is only settle close calls, and value for money earns its own badge rather than a higher place. We compared 22 models for this guide before settling on these ten.

Brands can't pay to be included or to move up. We last checked these picks in October 2026.

How we rank, in full

Where these facts come from