ACS
ACS Falcon-I Dual Boiler Espresso Machine
ACS Falcon-I Dual Boiler Espresso Machine
- 0.8 L + 2.3 L Dual Boilers
- Thermoregulated E61 Group
- PID 2.0 Touchscreen
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- Price Match Available
- Warranty Included
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Experts Since 2016
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Authorized Dealer
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Lifetime Support
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Hassle Free Returns
Our customers include
and hundreds of cafés, restaurants and offices.
Product Features
Thermoregulated E61 Group
Independent Stainless Dual Boilers
Intelligent PID 2.0 Controls
Silent Rotary Pump
Customizable Premium Design
Ready for Home Entertaining
At a Glance
Made in Italy
Our honest read
The Coffeeionado Take
Straight answers, before you buy.
Who's It For
It's Right For You If
Things to Consider
Our Take
— The Coffeeionado team
Industry recognition
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Featured in coverage of the equipment we sell.
Logos are trademarks of their respective owners and do not imply endorsement of Coffeeionado.
Credentials & memberships
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A+ Rated
Better Business Bureau
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Member
Specialty Coffee Association
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Most Trusted Coffee Equipment Supplier USA
LuxLife Magazine, 2025
Why Buy from Coffeeionado
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Free Shipping
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Free
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Warranty
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12 Months (minimum)
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1 Year
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Insured Shipping
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Always
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Lifetime Support
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Extended Warranty Available
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What's Included?
ACS Falcon-I Dual Boiler Espresso Machine
Portafilters + Accessories
12 Month Warranty
Lifetime Support
Fast Free Shipping
Warranty: 1 Year Warranty - Parts
For more details see: Warranty Policy
Warning
This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Full Product Description
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Some espresso machines ask you to choose between the traditional feel of an E61 group and the precision of modern temperature and brewing controls. The ACS Falcon-I brings those ideas together: two insulated stainless-steel boilers, a thermoregulated E61-style group, a responsive touchscreen, and a quiet rotary pump in a distinctive Italian-built design. If you make espresso seriously, regularly texture milk, and want a machine you can fine-tune without giving up the tactile pleasure of coffee preparation, the Falcon-I deserves a closer look.
One-Year Warranty
Purchase the ACS Falcon-I with confidence: Coffeeionado provides a 1-year parts warranty covering eligible manufacturer defects from the date of purchase. Labor and repair costs are not included. For full coverage details, see our warranty policy.
Free Shipping
Your Falcon-I qualifies for free standard shipping within the contiguous United States from Coffeeionado. Alaska, Hawaii, international destinations, and exceptional delivery requirements may involve additional charges. Review our shipping policy for details.
Two Insulated Boilers. One Consistent Espresso Routine.
The Falcon-I separates brewing and milk steaming into dedicated AISI 316L stainless-steel boilers: a 0.8-liter coffee boiler and a generous 2.3-liter steam and hot-water boiler. You can pull a shot while preparing milk instead of waiting for a single boiler to change temperature. That makes back-to-back cappuccinos and flat whites far more comfortable than they are on a compact single-boiler machine.
Temperature Control That Goes Beyond a Basic PID
ACS's second-generation PID system manages energy intelligently, with adjustable temperatures, programmable heating priorities, daily scheduling, and an optional steam-boiler shutoff when you only want espresso. The touchscreen also controls the illuminated work area, while the group-mounted pressure gauge lets you follow extraction pressure as the shot develops. Configurable bloom-phase behavior and software-update capability add flexibility for experienced home baristas.
Choose Your Water Connection
A quiet rotary pump supports both the removable 2-liter reservoir and a direct water-line connection, depending on your installation. The water supply can be arranged around your kitchen rather than requiring a permanent plumbing connection from day one. A permanent water-line setup calls for proper filtration and pressure management, while the reservoir lets you enjoy the same brewing system without a fixed installation.
Made for Your Home Espresso Routine
Whether you are pulling a few shots before work or making a round of cappuccinos for friends, the Falcon-I is built to keep your routine moving. Separate brew and steam boilers let you extract espresso and texture milk without switching operating modes, while the thermoregulated group gives you a consistent starting point for dialing in different coffees.
For planning purposes, Coffeeionado estimates up to 40 espresso-based drinks per day when drinks are prepared across the day. That's our home-use planning estimate. The real advantage for most owners is how comfortably the Falcon-I handles consecutive espresso and milk drinks.
The Brand: ACS (Advanced Coffee Solutions)
ACS is an Italian espresso-machine manufacturer that pairs classic machine architecture with electronic brewing controls and distinctive industrial design. The Falcon-I shows that philosophy at work: insulated boilers, a carefully managed brewing group, and user-adjustable finishes that make the machine feel personal. See our ACS espresso machines to compare the Falcon-I with the compact Minima and the pressure-profiling Vesuvius models.
Who It's For
We would choose the Falcon-I for a home barista who already enjoys dialing in espresso and wants finer control over temperature, pre-infusion, and the timing of the morning routine. The separate steam boiler makes it equally compelling for cappuccino and latte drinkers, while the quiet rotary pump and choice of reservoir or direct plumbing make a dedicated home coffee bar easier to live with.
Key Features
- Independent 0.8 L brew and 2.3 L steam/hot-water boilers with insulated AISI 316L stainless-steel construction
- Thermoregulated 58 mm E61-style brew group with group-mounted extraction pressure gauge
- Second-generation PID temperature and energy-management system
- Touchscreen operating interface, adjustable brew parameters, daily scheduling, and ECO settings
- Simultaneous espresso brewing and milk steaming
- Quiet rotary pump and either 2 L removable water reservoir or direct plumbing
- LED-lit dispensing area and customizable wood/finish options (availability depends on selected configuration)
- Adjustable bloom-phase settings and Wi-Fi-enabled firmware updates
- Italian design with professional-grade components, built for prosumer use
- Made in Italy
Specifications
| Machine Type | Prosumer / semi-automatic dual boiler espresso machine |
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| Groups | 1 thermoregulated E61-style group, 58 mm |
| Brew Boiler | 0.8 L AISI 316L stainless steel |
| Steam / Hot-Water Boiler | 2.3 L AISI 316L stainless steel |
| Temperature Control | Second-generation PID; independently managed brew and steam temperatures |
| Pump | Rotary |
| Water Supply | 2.0 L removable reservoir or direct-plumbed supply |
| Steam / Hot Water | Separate articulated wands |
| Controls | Touchscreen, brew-group pressure gauge, adjustable bloom phase and scheduling |
| Electrical | North American configuration: 120 V / 60 Hz, 1300 W (manufacturer specification). |
| Dimensions | 14.8 W × 18.5 D × 15.0 H in (375 × 470 × 380 mm) |
| Weight | 55 lb (25 kg) |
| Manufactured In | Italy |
Included Accessories
- Double-spout and bottomless 58 mm portafilters
- Single, double, and blind filter baskets
- ACS aluminum tamper and 58 mm dosing ring
- Group cleaning brush and microfiber cloth
- Water connection hose and drip-tray drain tubing
- Basic cleaning supplies supplied by ACS
Custom wood finishes, body colors, and specialty group options are optional upgrades to the standard configuration.
Falcon-I FAQs
What makes the Falcon-I different from a basic dual-boiler espresso machine?
Along with separate stainless-steel boilers for brewing and steaming, the Falcon-I adds a thermoregulated E61 group, second-generation PID temperature management, an adjustable bloom phase, daily heating schedules, and a quiet rotary pump. Those details give an experienced home barista more control over the recipe and a more comfortable daily workflow.
Is the Falcon-I suitable for making multiple milk drinks at home?
Yes. Its 2.3-liter steam boiler operates alongside the dedicated brew boiler, so you can move from one cappuccino or latte to the next without changing between brew and steam modes. Coffeeionado uses up to 40 espresso-based drinks per day as a home-use planning estimate; your pace will depend on the drink mix and how you prepare each cup.
Can I brew and steam milk at the same time?
Yes. Its independent 0.8 L brewing and 2.3 L steaming boilers allow simultaneous operation.
Can the Falcon-I be plumbed directly?
Yes. It supports a removable internal reservoir as well as direct connection to a water line with appropriate filtration and installation.
The Coffeeionado Standard
Warranty Included
Fast Free Shipping
Lifetime Support
Specifications
Resources
General Requirements
110-120V
Water Filtration / Softener
Pressure Regulator
Water Quality & Machine Protection
Proper water quality is essential for optimal espresso extraction and long-term machine health. Use the guidelines below to ensure your machine performs at its best.
| Parameter | Ideal Range | Why It Matters |
|---|---|---|
| Total Hardness | 50-170 ppm | Prevents scale buildup while maintaining flavor |
| pH Level | 6.5-7.5 | Ensures balanced extraction and protects internal components |
| Chlorine | 0 ppm | Eliminates off-flavors and prevents corrosion |
| TDS (Total Dissolved Solids) | 70-150 ppm | Optimal mineral content for extraction and taste |
| Total Alkalinity | ~7.0 | Stabilizes acidity and extraction |
| Chloride | 0-28 ppm | Prevents corrosion (especially in steel boilers) |
Important Note
Always refer to your machine's manual for specific water quality recommendations and maintenance schedules.
Advisory
Install a water filtration system to maintain consistent water quality and extend the life of your espresso machine.
What This Means
- Water that’s too hard → scale buildup, reduced performance
- Water that’s too soft → flat, dull espresso
- Improper water can damage internal components over time
Machine-Specific Considerations
- These guidelines are safe for most home espresso machines
- Some machines (especially with stainless steel boilers) require stricter limits on chlorides
What We'd Tell You In Person
How to Choose a Home Espresso Machine
The machine that's right for someone who wants great espresso with minimal daily effort is not the same machine that's right for someone who wants to learn pressure profiling. Before you look at specs or prices, two questions do most of the work: how involved do you want to be, and what's your realistic total budget — including the grinder.
Lever and Paddle Espresso Machines: How Much Control Do You Want?
A standard espresso machine makes one decision for you: how the shot is extracted. Paddle machines, spring levers, and direct lever machines give that decision back — in increasing degrees, and with increasing demands on the person holding the lever. This guide covers the full spectrum.
How to Pick Out a Home Grinder
The grinder is the part of your espresso setup that most people buy last and most people wish they'd bought better first. Every shot you pull — its extraction speed, its flavor, its consistency from one morning to the next — is determined first at the grinder. A great machine cannot fix a poor grind.
Setting Up Your Home Espresso Machine Right
The decisions made in the first few days — where the machine lives, what water goes through it, how the workflow is arranged around it — determine a lot about whether espresso becomes a daily ritual you look forward to or a recurring source of frustration.
How It Works
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Order With Confidence.
Every order is handled personally — not processed and forgotten. From the moment you buy, you're working with a team that knows this equipment inside and out.
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Shipped With Care.
Free shipping on orders over $249, carefully packed and dispatched via UPS or FedEx. Larger commercial equipment ships via freight — coordinated and handled on our end.
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Your Best Cup Awaits.
Your machine arrives ready. What comes next is the best part — exploring roasts, dialing in your recipe, and pulling shots exactly the way you like them.
