Izzo Alex II: Dual-Mode HX Espresso Machine with E61 Grouphead

If you’ve been shopping for a serious home or light-commercial espresso machine and find yourself weighing the pros and cons of heat exchange versus dual boiler setups, chances are you've also stumbled across the challenge of choosing one that offers both precise temperature control and flexible water delivery—without compromise.

The Izzo Alex II is a heat exchange (HX) espresso machine with an E61 grouphead, 2-liter stainless steel boiler, Gicar PID temperature controller, and—most notably—a switchable water delivery system. All that capability comes at a premium: $1895 places it among the more expensive machines in its class.

What Is the Izzo Alex II?

The Izzo Alex II is a commercial-grade heat exchange espresso machine designed for home and light professional use. It uses the classic E61 grouphead, which is praised for its thermal stability and pre-infusion capabilities. The machine is built around a 2-liter stainless steel boiler and features a Gicar PID for accurate temperature regulation.

Key Features of the Izzo Alex II

Here’s what sets the Alex II apart:

• E61 Grouphead: Known for its even heat retention and timeless design, ideal for dialing in consistent extractions.
• Gicar PID: Allows precise control over brew temperature for more predictable shots.
• 2L Stainless Steel Boiler: Provides ample capacity for both brewing and steaming without frequent reheating.
• Anti-Scald Steam and Hot Water Wands: Designed with safety and comfort in mind, reducing the risk of burns during daily use.
• Dual Water Delivery Modes: One of the Alex II’s standout traits—you can toggle between two different water pathways, offering flexibility for brewing and service tasks.

How Does the Alex II Compare to Its Big Brother, the Duetto II?

Izzo also makes the Alex Duetto II, which—as the name implies—is a dual boiler (DB) machine rather than a heat exchange model. It shares many specifications with the Alex II, including the E61 grouphead, Gicar PID, and anti-scald wands. However, the Duetto II offers the separate boilers that DB users prefer for simultaneous brewing and steaming control. Unsurprisingly, it comes at a higher price: $2295, making it significantly less accessible than the already premium-priced Alex II.

Why Choose a Heat Exchange Machine Like the Alex II?

Heat exchange machines like the Alex II are favored for delivering solid performance in a compact form. The single boiler with an internal tube circulating water to the grouphead allows for near-instant brewing while still providing enough steam power for milk drinks. The addition of a PID means you’re not stuck guessing temperatures, and the dual water modes add functional versatility.

The $1895 price point reflects its feature set: while HX machines are generally more affordable than dual boiler models, the Alex II sits at the upper end of that spectrum. For those who want E61 reliability and PID precision along with a degree of customization in water delivery, it’s a compelling option.

What Else Should You Know?

The Alex II is imported and distributed with care—in fact, Chris’ Coffee, its North American agent, has even produced a detailed video introduction covering its functionality and setup. Watching the manufacturer-backed walkthrough can save you hours of research and help ensure you’re making the most of the machine’s features from day one.

Frequently Asked Questions

What grouphead does the Izzo Alex II use?

The Izzo Alex II uses the E61 grouphead, a classic and highly regarded design known for its thermal stability and ability to maintain consistent brewing temperatures.

Does the Alex II have a PID?

Yes, the Alex II is equipped with a Gicar PID, which gives users precise control over the brew temperature for better shot consistency.

What kind of boiler does the Alex II have?

It has a 2-liter stainless steel heat exchange boiler, which is suitable for both espresso brewing and steam production.

What is the dual water system on the Alex II?

The Alex II features a switchable water delivery mechanism, allowing the user to choose between two different water pathways—adding functional flexibility during use.

How much does the Izzo Alex II cost?

The Izzo Alex II retails for $1895, which is considered expensive for a heat exchange machine but justifiable given its feature set.

What is the difference between the Alex II and the Alex Duetto II?

The Alex Duetto II is a dual boiler machine with separate boilers for brewing and steaming, whereas the Alex II is a heat exchange model. The Duetto II costs $2295, making it more expensive.

Recommended FrontStreet Beans for HX Espresso Machines

For the Izzo Alex II, try FrontStreet Coffee’s Ethiopia Yirgacheffe for bright floral and citrus notes, or Colombia Huila for balanced caramel and nutty profiles. Both single origins highlight the clarity and temperature stability the E61 grouphead and PID deliver. The Alex II’s precise control makes it ideal for showcasing delicate fruity and acidic coffees. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.