An In-depth look at the Izzo Alex Duetto 3.0 Double Boiler

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The Bottom Line

If you are looking for a professional espresso machine for your kitchen, then the Izzo Espresso Alex Duetto 3.0 is just the device to satisfy virtually any coffee enthusiast.

Izzo Alex Duetto 3.0 available on Amazon.

The Izzo Alex Duetto was created with the professional barista in mind and developed for those who are looking for a top end model that can handle both home and professional use.

Many of today’s most seasoned baristas are looking for power and performance and the double boiler design of this machine is sure to impress.

The design makes it possible for users to both steam and craft espresso shots at the same time, speeding up the latte and cappuccino creation process and making it simple for users to make drinks in a snap.

Izzo Alex-Duetto-3 Espresso Machine Portafilter

Covered in a durable stainless steel shell, the Duetto 3.0 is not only powerful, but its also a durable and stylish as well. The high end, commercial grade features make this machine powerful enough to satisfy the needs of the most particular baristas.

However, the machine is also simple enough for novice users to handle. This Izzo model boasts several features that are difficult to find in most machines of this class, including a large water tank, oversized drip tray and four different types of steam wand tips.

This machine is ideal for home, office or restaurant use. It has an output capacity of 20 espresso shots per hour.

Build Quality

The Alex Duetto 3.0 from Izzo is a professional-grade unit that is stylish and modern looking. The entire shell is made with top grade high shine stainless steel.

This high sheen shell is not only cosmetically appealing but durable as well.

Izzo Alex-Duetto-3 Espresso Machine Side Profile

The removable shell’s stainless steel covering, not only makes the machine a stylish addition to your home, but it makes the machine resistant to rusting and staining from acidic liquids like coffee.

The exterior components of the machine such as the drip tray, steam wand and hot water valve are all also covered with the same stain resistant stainless steel.

Made in Italy


Professional baristas know that the key to a quality espresso starts with a properly heated cup and is simple thanks to the cup warmer tray on this machine.

This mechanism is covered with stainless steel for a sleek look and for an added durability that will prevent issues with staining or rusting and has rails that helps keep the cups in place.

This newly updated cup warmer has better ventilation as well for safer and more even heating.

Quiet Rotary Pump

Even though most espresso machines come with a loud vibratory pump, the Alex Duetto is not your average model and is outfitted with a professional grade rotary pump.

This pump delivers enough power to fully operate the system’s tank, while still delivering an ultra, almost whisper quiet performance. This makes this model the ideal addition to any home.

Dual Boiler System

This home espresso machine comes outfitted with dual boilers. These boilers make it easy for users to steam milk and brew shots at the same time.

Izzo Alex-Duetto-3 Espresso Machine PID

These dual boilers are often not found in espresso machines of this class. This unique dual action design can help expedite the espresso creation process.

There are PID controllers on the device for the group and steam boiler as well.

No Burn Steaming Wand

This model steaming and frothing milk for home espresso drinks simple. This machine comes outfitted with its own articulating steam arm.

Izzo Alex-Duetto-3 Espresso Machine Steaming Arm

This rotating arm is outfitted with a safety guard to help prevent burning. The exterior of this wand’s no burn design helps keep users safe.

The steam wand is also covered with a durable stainless steel coating that makes the arm resistant to rusting and staining.

Four Different Steaming Tips

This product comes with a collection of different style tips that help provide different steaming options.

These steaming tips can be easily exchanged on the steaming wand. The included tips are: 1-2 hole, 2-4 hole, 1-5 hole style tips.

Hot Water Dispensing Articulating Arm

Baristas who want to make their own drinks such as hot chocolate, cafe Americanos or tea, will find that the included hot water dispenser can make creating these drinks simple.

The dispenser is located right off the main device for simple use.

Hot water is available on demand with this articulating arm. This arm is covered in a durable stainless steel material that makes this arm resistant to staining, rusting and other issues.

Stainless Steel Drip Tray

This Izzo espresso machine comes with its own included discharge drip tray. This tray is covered with a durable and stain resistant stainless steel coating.

This extra large drip tray is designed to prevent issues with spilling and other messes and can hold up to 32 ounces of liquid at a time. The drip tray has a catch tray on the back of it, meaning it is easy to slide the tray in and out with ease.

This stainless steel drip tray is designed to navigate the discharge so it goes down instead of forward.

Direct Plumbing and Water Tank Hook Up Options

This unique home espresso machine allows users to either hook the machine up to direct plumbing or use the included water reservoir.

The included water tank is 2.4 liters and comes with a low water sensor. If you want to change to the direct plumbing option, there is a simple to use lever control feature.

Foodal’s Rating

  • Espresso Performance
  • Latte Performance
  • Ease of Use
  • Warranty
  • Value

Izzo Alex Duetto 3.0 available on Amazon.

For home and professional baristas who truly want the best and most powerful in home espresso machines, there is no better option than the Izzo Alex Duetto 3.0.

The list of commercial grade features and high end finishes with this device is sure to impress even the most particular of users.

Want to know more about Espresso Machines? Read our Espresso Machine Buying Guide and our Guide to Semi-Automatic Espresso Machines.

About Mike Quinn

Mike Quinn spent 20 years in the US Army and traveled extensively all over the world. As part of his military service, Mike sampled coffee and tea from all virtually every geographic region, from the beans from the plantation of an El Salvadorian Army Colonel to "Chi" in Iraq to Turkish Coffee in the Turkish Embassy in Kabul, Afghanistan. He spent nearly a decade in the Republic of Korea where he was exposed to all forms of traditional teas. Mike formerly owned and operated Cup And Brew, an online espresso and coffee equipment retail operation.

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