This CASABREWS 3700 Essential review looks at a compact semi-automatic espresso machine for making espresso drinks and steamed milk at home. Its removable tank and steam wand suit buyers who want cappuccinos and lattes without a larger setup.
CASABREWS 3700 Review Summary
The quick verdict

3,000+ ratings
Read Amazon ReviewsCASABREWS 3700 Essential
A compact home espresso machine for buyers who want espresso drinks and milk frothing in one countertop setup.
- Semi-automatic espresso machine with a 20-bar pump and 1350 W heating system.
- Steam wand for milk frothing and microfoam.
- 43.9-ounce removable water tank for refilling.
- One-cup and two-cup brewing filters are included.
Pros
- Combines espresso brewing and milk frothing in one machine.
- Includes both one-cup and two-cup filters for different serving needs.
Consider before buying
- The semi-automatic format involves more hands-on drink preparation than a push-button automatic machine; consider whether you want to manage the portafilter and milk frothing yourself.
- The tank capacity is 43.9 ounces, so frequent drink makers may need to refill it sooner than they would a larger-tank machine.
Read the full review summary
The CASABREWS 3700 Essential brings espresso brewing and milk frothing together in a compact stainless steel machine. Its 20-bar pump and steam wand support espresso-based drinks such as cappuccinos and lattes, while the removable tank makes refilling easier.
It suits people who want to make milk drinks at home or in an office and are comfortable using a semi-automatic machine.
The compact design and included one- and two-cup filters support a straightforward starting setup, though drink preparation still involves handling the portafilter and frothing milk.
The buying factors
CASABREWS 3700 Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Drink-making range
The machine is built for espresso-based drinks, with milk frothing for cappuccinos, lattes and similar recipes.
Milk-frothing setup
A steam wand supports milk texturing and latte art, making the feature set appealing to buyers who regularly make milk drinks.
Tank convenience
The 43.9-ounce removable tank is designed to allow multiple cups before refilling and can be detached for refills.
Counter-space fit
The compact design is intended for kitchens of different sizes and home or office use.
Included starter accessories
The box includes one- and two-cup filters, a portafilter and a tamper with spoon, covering key components for getting started.
Cleaning access
The removable drip tray offers an accessible part to clean, though the supplied features do not describe a broader cleaning routine.
Key Features and Specifications of CASABREWS 3700
- Semi-automatic espresso machine with a 20-bar pump and 1350 W heating system.
- Steam wand for milk frothing and microfoam.
- 43.9-ounce removable water tank for refilling.
- One-cup and two-cup brewing filters are included.
- Removable drip tray for cleaning.
- Stainless steel appearance in a compact design for home or office.
Pros and Cons of CASABREWS 3700
Pros
- Combines espresso brewing and milk frothing in one machine.
- Includes both one-cup and two-cup filters for different serving needs.
- The removable tank and drip tray make refilling and cleaning access more convenient.
- Compact design can suit a home or office counter.
Consider before buying
- The semi-automatic format involves more hands-on drink preparation than a push-button automatic machine; consider whether you want to manage the portafilter and milk frothing yourself.
- The tank capacity is 43.9 ounces, so frequent drink makers may need to refill it sooner than they would a larger-tank machine.
- First use requires removing the rubber plug at the tank bottom and running the first-use cycle according to the user guide.
Who Should Buy CASABREWS 3700?
Good fit
Buy it if you want a compact home or office machine for espresso-based drinks and milk frothing.
The 20-bar pump, steam wand and two filter sizes provide a practical base for making single or double servings and milk drinks.
It is also a sensible fit if you value a removable water tank and drip tray, or want included accessories such as the portafilter and tamper with spoon rather than assembling those basics separately.
Who should skip it
Skip it if you want fully automatic drink preparation or do not want to handle espresso preparation and milk frothing; this is a semi-automatic machine with a portafilter and steam wand.
Consider another setup if you need a tank larger than 43.9 ounces to reduce refills during frequent use.
CASABREWS 3700: What Matters for Home Espresso
A compact semi-automatic routine
The compact body is aimed at home and office use, while the semi-automatic design provides a more involved routine built around a portafilter.
That can appeal to someone who wants to prepare drinks directly, but it is less suited to buyers looking for a hands-off appliance.
Milk drinks are a central use
The steam wand is the key reason to consider this model for cappuccinos and lattes.
It is designed to create microfoam and can support latte art, so the machine covers both espresso brewing and milk preparation in one countertop appliance.
Tank and cleanup tradeoffs
The removable 43.9-ounce tank is intended to support multiple cups between refills, and its detachable design makes topping it up more manageable.
A removable drip tray also gives easier access for cleaning, though buyers should consider the tank size against their household's drink routine.
Getting started
The included filters, portafilter and tamper with spoon cover useful setup basics. Before making the first drink, follow the user-guide steps for removing the rubber plug and running the first-use cycle.
Alternatives to CASABREWS 3700
Semi-Automatic Espresso Machines alternative

800+ ratings
Read Amazon ReviewsCASABREWS Ultra Espresso Machine
Choose the Ultra if you want four brewing-temperature settings and a removable 73 oz tank. The CASABREWS 3700 Essential suits buyers who prefer its removable 43.9 oz tank and semi-automatic setup.
- The Ultra has a 73-ounce removable tank, LCD display and four espresso brewing temperature settings.
- The CASABREWS 3700 Essential is a semi-automatic espresso maker with a 20-bar pump, steam wand, and a 43.9 oz removable tank for home espresso drinks.
Semi-Automatic Espresso Machines alternative

400+ ratings
Read Amazon ReviewsCASABREWS 5418 PRO Espresso Machine
Choose the CASABREWS 5418 PRO if faster brewing-to-steaming transitions suit your routine and you use ground coffee rather than espresso pods.
The CASABREWS 3700 Essential is a fit if its semi-automatic setup and removable 43.9 oz tank meet your needs.
- The CASABREWS 5418 PRO reaches brewing temperature in under 5 seconds and switches to steam in 3 seconds.
- It uses pre-ground or freshly ground coffee and is not compatible with espresso pods.
- The CASABREWS 3700 Essential is a semi-automatic espresso maker with a 20-bar pump and steam wand for home milk drinks.
Is CASABREWS 3700 Worth It?
The CASABREWS 3700 Essential is worth considering if you want a compact semi-automatic machine for espresso drinks and milk frothing at home or in an office.
Its pump, steam wand, removable tank and included filters form a useful combination for buyers who will take part in preparation.
The semi-automatic workflow involves hands-on brewing, and the removable tank holds 43.9 oz. For first use, remove the rubber plug at the bottom of the tank and run the first-use cycle.
Consider whether this setup and tank capacity fit your routine.
Your review at a glance

3,000+ ratings
Read Amazon ReviewsCASABREWS 3700 Essential
A compact home espresso machine for buyers who want espresso drinks and milk frothing in one countertop setup.
- Semi-automatic espresso machine with a 20-bar pump and 1350 W heating system.
- Steam wand for milk frothing and microfoam.
- 43.9-ounce removable water tank for refilling.
- One-cup and two-cup brewing filters are included.