Izzo Alex Duetto IV Plus 1 Group Espresso Machine (White/Wood knobs)

7574

Izzo Alex Duetto IV Plus 1 Group Espresso Machine (White/Wood knobs)

$3,500.00

Izzo Alex Duetto IV Plus

Two boilers. Zero compromises. Set your brew temp and steam temp independently.

The Duetto IV Plus runs a true dual boiler system — one dedicated to brewing, one dedicated to steam. You control each temperature independently for total precision over extraction and milk texture. PID regulation on both boilers means the heat stability doesn't drift, whether you're pulling your first shot or your tenth.

How It Works

Unlike heat exchanger machines that share a single boiler for both tasks, the Duetto IV Plus separates brew water and steam into independent systems. Your brew boiler holds the exact temperature your coffee needs — light roasts at higher temps, dark roasts lower — while the steam boiler maintains its own pressure for immediate, powerful steaming. PID controllers on both boilers make continuous micro-adjustments, so your temperature holds steady through back-to-back shots without any recovery lag.

The Engineering

Dual Boiler System

Separate boilers for brew and steam mean you never wait for temperature recovery. Pull a shot and steam milk simultaneously with full independent control.

PID on Both Boilers

Precision PID regulation on each boiler ensures consistent heat stability from the first drink to the last. Your extraction temperature stays where you set it.

Professional Components

Built with commercial-grade internals that hold up under daily use. Reliable performance whether you're serving your household or a small cafe.

Simultaneous Operation

Brew and steam at the same time with no temperature interference between the two. Your workflow moves as fast as you do.

White / Wood Knobs

Clean white exterior paired with natural wood knobs. Warm, refined, and built to anchor any countertop setup.

Who It's For

Great Fit

Serious home baristas who want independent brew and steam temperature control. Small cafe owners who need dual boiler reliability for back-to-back milk drinks. Anyone upgrading from a heat exchanger and ready for real temperature precision.

Not The Best Fit

Casual espresso drinkers who mostly pull straight shots without steaming. Buyers on a tight budget — single boiler machines offer strong value under $2,000. High-volume multi-group commercial environments.

Deciding between the Duetto and the Alex PID Plus? Call 323-592-3303 — we know the entire Izzo lineup and can match you to the right machine.
Man standing next to espresso machine
Financing Options

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Product Details

Key Features
  • Dual Boiler System: Efficiently manages steam and coffee extraction separately for enhanced performance and consistent brewing results. 
  • Premium Stainless Steel Construction: Built with high-quality stainless steel boilers and double-walled bodywork for long-lasting durability and a modern, elegant look. 
  • PID Temperature Control: Advanced PID system ensures precise temperature regulation for optimal espresso extraction and steaming. 
  • Energy-Saving Operation: Designed for efficiency, the Duetto can operate with only the coffee boiler—1000W (220V) or 800W (110V)—helping reduce energy consumption. 
  • Faema Type E61 Group Head: Equipped with the legendary Faema E61 group for professional-grade espresso quality and thermal stability. 
  • Professional Rotary Pump: Includes a high-performance rotary pump with a 150 l/h motor for quiet operation and consistent water pressure. 
  • Anti-Scald Steam Wand: Safety-insulated steam wand delivers powerful steam while preventing accidental burns, making milk frothing safe and easy. 
  • Flexible Water Source Options: Can be connected to either a water mains or an internal tank, providing convenience for any setup. 
Dimensions & Specs
  • Machine Length: 36.4 cm 
  • Machine Width: 45 cm 
  • Height: 41.6 cm 
  • Net Weight: 33 kg 
  • Gross Weight: 38 kg 
  • Group head: Single Faema Type E61 
  • Voltage: 110V 
  • Boiler: Dual 
  • Temperature Control: PID 
  • Pump: Rotary Pump and Professional Motor 
  • Water Supply: to mains water supply or tank, switchable 
  • Water Tank Capacity: 2.3 liters 
  • Coffee Boiler Capacity: .8 liter 
  • Steam Boiler Capacity: 1.8 liters 
  • Power: Coffee Boiler – 800W(110V); Steam Boiler: 1350(110V) 
  • Taps: Rotary typr with cold touch wands 
  • Control Unit: Automatic 
  • Pressure Gauge: Double 
  • Pump Adjustment externally: Yes 
  • Security Valve: Certified 
  • Integrated shot timer: Yes 
  • Cup Clearance: 10.5 cm 
  • Energy Saving: Thermal isolation boilers – independent switching on of the steam boiler 
  • Pressure Profile System: No 
  • Cup Warmer: No 
  • Finishing: Polished Stainless Steel AISI 
Water Filtration Requirements

Protect your investment and guarantee the best taste with our recommended water filtration systems: 

  • For Single Boiler Machines: BWT Single Cartridge Filter enhances flavor and prevents scale. 
  • For Double Boiler Machines: Optipure Reverse Osmosis Water System offers maximum purity and protective benefits, perfect for any high-demand setting. 
Cleaning & Maintenance

Daily Cleaning

Wipe and purge the steam wand after each use to prevent milk buildup, rinse portafilters and filter baskets, clean the drip tray, and backflush the group head to remove coffee oils and residue.

Weekly Maintenance

Soak portafilters, baskets, and shower screens in an approved cleaning solution, inspect group head gaskets and screens, and perform a deeper backflush to keep internal components clean.

Long-Term Care

Maintain proper water filtration to prevent scale buildup and descale the machine as needed based on water quality and usage to ensure long-lasting performance and consistent espresso quality.

Power Requirements
  • Voltage: 110V
  • Wattage: 1350W
  • Electrical: Standard North American outlet (dedicated circuit recommended)

Summary: It can run on a standard 110V outlet, making it well suited for coffee carts, small cafés, offices, and home espresso bars. Because it draws 1350 watts, it’s best to plug it into a dedicated 15–20 amp circuit, especially if you’re running other equipment (grinder, fridge, hot water tower) nearby. This setup is ideal for mobile coffee carts, where higher-voltage (220V) power isn’t always available.
Two men smiling in a coffee equipment warehouse, standing beside a Wega commercial espresso machine and grinder setup on a burlap-covered counter.

Start Your Coffee business with confidence

With 10+ years of experience helping customers open coffee shops and begin their espresso journey, we're here to support you every step of the way. Our team is ready to guide you through the process and help you choose the best machine for your business’s needs. Call us, or visit us in person, let's start your coffee journey today.

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FAQ's

Is the Izzo Alex Duetto IV Plus worth it?
The Izzo Alex Duetto IV Plus features a dual boiler system, plus professional components. The Duetto IV Plus runs a true dual boiler system — one dedicated to brewing, one dedicated to steam. You control each temperature independently for total precision over extraction.
What type of boiler does the Izzo Alex Duetto IV Plus have?
The Izzo Alex Duetto IV Plus uses a dual boiler — Separate boilers for brew and steam mean you never wait for temperature recovery. Pull a shot and steam milk simultaneously with full independent control. Temperature is PID-controlled for shot-to-shot consistency.
Does the Izzo Alex Duetto IV Plus have pid on both boilers?
The Izzo Alex Duetto IV Plus includes pid on both boilers: Precision PID regulation on each boiler ensures consistent heat stability from the first drink to the last. Your extraction temperature stays where you set it.
What about the professional components on the Izzo Alex Duetto IV Plus?
The Izzo Alex Duetto IV Plus features professional components: Built with commercial-grade internals that hold up under daily use. Reliable performance whether you're serving your household or a small cafe.
Who is the Izzo Alex Duetto IV Plus best for?
The Izzo Alex Duetto IV Plus is designed for Serious home baristas who want independent brew and steam temperature control. Small cafe owners who need dual boiler reliability for back-to-back milk drinks. Anyone upgrading from a heat exchanger and ready for real temperature precision.
How long does the Izzo Alex Duetto IV Plus last?
The Izzo Alex Duetto IV Plus is built by Izzo, known for reliable build quality. Regular descaling and preventive maintenance are key to maximizing the machine's lifespan.
Where is the best place to buy the Izzo Alex Duetto IV Plus?
Coffee Machine Depot is an authorized dealer of Izzo equipment. When you purchase the izzo alex duetto iv plus from CMD, you get expert support from our team who can help with setup, dialing in, and troubleshooting. Contact us at 323-592-3303 for product questions or to discuss whether this machine fits your needs.