Brewing your own beer at home has never been easier than in 2025. With an automatic brewing kettle, you can dive into all-grain brewing with precision, comfort, and safety — even without prior experience. These modern systems handle the key steps for you: heating, temperature rests, boiling, and sometimes even cooling.
But with so many models now available, it can be hard to know which system to choose based on your budget, space, and brewing ambitions.
In this article, we’ll guide you through the essential criteria to consider before buying. We’ll also present our selection of the top 3 automatic brewing systems for 2025/2026 — all tested and approved by the Rolling Beers team.
Whether you’re brewing 20 or 90 liters, you’ll find the right tool here to get started with confidence.
The 5 essential criteria for choosing your automatic brewing kettle
1. Capacity of the automatic brewing kettle
The first question to ask yourself: how many liters do you want to brew?
Automatic brewing kettles come in various sizes: 30, 40, 65 liters, etc. For home use, a 30 to 40-liter kettle is suitable for most beginner brewers.
If you plan to brew in groups or in larger quantities, go for a larger or expandable kettle.
2. Interface and automation
All automatic brewing kettles come with a control unit that manages the brewing process.
But that’s not all. The models featured in this article include a digital interface connected via Bluetooth or Wi-Fi.
This means you can download the brewing app provided by the kettle’s manufacturer and link it to the control unit.
You’ll be able to program your recipes, follow each step, and adjust settings in real time.
A clear interface makes learning easier and helps prevent mistakes.
3. Maintenance of the automatic brewing kettle
Cleaning is a crucial step.
Choose stainless steel kettles with removable parts and a flat bottom.
Most kettles support hot cleaning. Simply start the heating process with a bit of cleaner and activate the pump for thorough internal hygiene. This makes post-brewing maintenance much easier.
4. Budget and scalability
Prices range from €300 to over €1000 depending on the features.
Don’t be swayed by price alone — think about scalability.
A kettle that’s expandable or compatible with accessories (pump, chiller, etc.) is a smart long-term investment.
5. Step precision and control
For demanding styles (lagers, Belgian beers), step precision is crucial.
A kettle that allows fine adjustments will give you more freedom in your recipes.
Top 3 best automatic brewing kettles
Here are three automatic brewing systems that stood out this year. All are suitable for amateur brewers, scalable, and available in multiple formats.
We selected them for their reliability, ease of use, and compatibility with the needs of both beginners and enthusiasts.
The prices shown are current as of October 1, 2025, and may change over time. All models listed here will also see price reductions during Black Friday and/or seasonal sales.
🥇 Brewzilla Gen 4/4.1 — scalable and connected automatic brewing kettle
Brewzilla brewing systems earn our top award for automatic brewing kettles in 2025/2026. The value for money is excellent, all parts are removable (making maintenance easier), and the app is very intuitive.
Available models :
- Brewzilla 35L : 489,00 € TTC
- Brewzilla 65L : 645,95 € TTC
Extended models :
App : RAPT (Wi-Fi + Bluetooth)
Highlights :
- Programmable color touchscreen interface
- Kettle connected via the RAPT app
- Available extensions to increase volume
- Easy cleaning, side sight glass on version 4.1
- Good step precision
Good to know :
- Requires the app to access all features
- Slightly slower heating on larger volumes
🥈 Brew Monk B40 to B70 — the classic, sturdy, and accessible choice
Brew Monk brewing kettles take second place in our ranking. They offer unbeatable value for money. While they aren’t as scalable as the Brewzilla systems, the three available models provide volumes that suit all amateur brewers.
Available models :
- Brew Monk B40 (30/35L) : 489,00 € € TTC
- Brew Monk B50 (40/45L) : 600,00 € TTC
- Brew Monk B70 (60/65L) : 699,90 € TTC
App: mybrewmonk.eu (Wi-Fi)
Highlights:
- User-friendly color interface
- Remote control via Wi-Fi
- Stainless steel kettle with flat bottom and removable parts
- Excellent value for money
- Compatible with accessories and filters
🥉 Brewster Dominator 40 — the most ergonomic option
The Brewster Dominator is the new ultra-ergonomic contender, and it’s a favorite at Rolling Beers.
It takes third place in our ranking because only one model (35L of finished beer) is currently available. However, like the Brewzilla, an extension allows it to scale up to 50 liters of fermenter volume.
Available model :
- Brewster Dominator 40 : 499,90 € TTC
Extended models :
- Dominator 40 to 60 : 652,86 € TTC
Application : Tuya Smart App (Wi-Fi)
Highlights:
- Wide, low-profile design for optimal ergonomics
- Easy lifting of the grain basket
- Improved water-to-malt contact thanks to its geometry
- Compact and efficient stainless steel kettle
- Extension available to scale up to 60L
- Connected interface via Tuya Smart App
Conclusion :
Choosing your automatic brewing kettle for 2026 is ultimately about choosing how you want to brew.
Homebrewing is evolving, and automatic kettles are proof of that. Today, you can brew at home with precision, comfort, and efficiency—even without prior experience.
To make the right choice, focus on key criteria: capacity, interface, maintenance, scalability, and step precision. These factors will help you find a system that fits your needs, your space, and your budget.
The Brewzilla, Brew Monk, and Brewster Dominator models stand out for their reliability, accessibility, and flexibility. Whether you’re just starting out or already an experienced brewer, this top 3 offers a solid foundation to begin your journey with confidence.
Take the time to compare, think about how you’ll use it—and most importantly… dare to brew
FAQ – Common Questions About Automatic Brewing Kettles
Which automatic kettle is best for starting homebrewing? If you’re just starting out, go for a kettle between 30 and 40 liters with a simple interface and solid value. The Brew Monk B40 or Brewzilla 35L are great beginner-friendly options.
Are all kettles compatible with volume extensions? Not all. Some models like Brewzilla and Brewster Dominator offer extension kits to increase capacity. Others, such as Brew Monk, come in different sizes but aren’t expandable.
Can I control my kettle remotely? Yes, certain models are connected. Brewzilla works with the RAPT app, Brew Monk with mybrewmonk.eu, and Brewster Dominator with Tuya Smart App. These platforms let you monitor and adjust your brew remotely.
Do I need a wort chiller with an automatic kettle? It’s not mandatory, but highly recommended. A coil or plate chiller helps quickly bring down the wort temperature before pitching yeast. Some bundles include this accessory.
What’s the difference between an automatic and a traditional kettle? An automatic kettle handles brewing steps (heating, rests, sparging) through programmable controls. It offers greater precision and convenience compared to a traditional kettle, which requires manual oversight.