ROEST S200
Professional roasting within reach
Precise, consistent, and built on the same advanced platform as our higher-tier models. Compact, upgradeable, and perfect for professionals who need reliable results and room to grow.
Why S200
Automatic or manual—your choice
Start with automatic profiles to learn what great coffee tastes like. Switch to manual when you're ready to level up.
Built to grow with you
Start here and add what you need later with the S200's upgradable design.
By roasting nerds, for roasting nerds
Take advantage of the ROEST community. Explore extensive ROEST profile library from industry leaders.
Built to last
Hand-built in Norway and designed for simple maintenance.
Free software that scales
ROEST Connect is a professional roasting management tool for live monitoring, cupping, profiles, inventory, and data analysis.
Free with every ROEST roaster.
Real data. Real control.
High-precision sensors reveal every stage of the roast. Build skills that translate to any roaster, any scale.
Features and specifications
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Develop coffee evenly and quickly with no risk of scorching.
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Can be configured for 230 V, 115 V or 100 V. 1.65 kW, 50–60 Hz.
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Roast comfortably from 50g to 200g per batch.
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The wood panel model is 14 kg, and the black aluminum is 16 kg.
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Compact footprint for ease of use.
Technical specs
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8 full 200 g batches per hour with the L200 Plus or S200 model.
15 full 200g batch per hour in Counterflow mode with L200 Ultra.
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7 min per 200 g batch with L200 Plus or the S200 model.
4 min per 200g batch in Counterflow mode with the L200 Ultra.
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1.6 kg/hour with the L200 Plus or the S200.
3 kg/hour in Counterflow mode with the L200 Ultra.
Efficiency
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Hands-free roasting with smart profiles that adapt to your beans. Roasting in two steps: charge green beans, collect roasted beans. With the First crack detection, the first crack event is marked automatically, and the roast is finished automatically.
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You can take over at any time, with precise control over power, airflow, and RPM. Use the trier for visual checks during roasting.
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Reset the thermal energy of the machine between batches for perfect profile replication.
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All-new touchscreen interface with roasting info at a glance, more intuitive controls and easier access to the settings and information you need.
Sleek new interface offers more customization to match the roaster’s design aesthetic, with dark or light modes.
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Redesigned to operate at higher temperatures for longer, and to better withstand power outages.
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Immediately start roasting the next batch while the previous batch cools.
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ROEST Connect is more than advanced roasting software—it’s your roasting assistant. Create profiles, follow your roasts live, manage inventory and cuppings, and analyze every detail of your roasting history. Seamless for beginners and powerful for pros, ROEST Connect streamlines workflow and sharpens results at every stage. Free with your ROEST roasters.
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All new WiFi module for easy connectivity and faster, more stable networking.
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Start with S200 model and upgrade to the higher model when you are ready. No need to go through complicated hardware installment. Simply purchase feature upgrade and enjoy!
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Roast batch after batch without a worry.The roaster collects up to 2kg of chaff in the built-in drawer. On the touch screen you will get notified when it is needed to be emptied.
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Features
Sensors
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Monitor temperature of the air inside the drum.
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Fast, responsive BT probe for manual roasting.
Single BT probe in L200 Plus and S200 model.
Dual sensor in the L200 Ultra.
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Profiles adapt to ambient changes or power supply fluctuations.
Sample roaster to get you started
Roasting enthusiasts and home roasters:
For learning and small batch production.
Denis Sabou uses sample roasting to connect with other coffee enthusiasts and continuously improve his roasting skills, building a vibrant community around coffee quality and education.
Since 2021, Denis has upgraded his first ROEST sample roaster to a higher model, and today he roasts on the latest model, L200 Ultra. Read more…
Micro roasteries and coffee shops:
For roasting skill and business development.
"There is a plan to open a coffee roastery in the future. So I decided to buy the ROEST in advance, as the roasting process is like that of a large coffee roaster. This is how I learn how to roast coffee." - Pawel, Kawiarnia Bez Cukru, Poland
Today, thanks to advancing his skills with the ROEST sample roaster, Pawel successfully runs the roastery he dreamed about.
The only roasting assistant you need.
ROEST Connect
From inventory to profiles, data analysis to cupping sessions, everything about your coffee is connected in one seamless platform.
Free with all ROEST roasters.
Built to grow with you
Start here. Upgrade when you're ready.
The S200 delivers professional results in a compact footprint—and keeps pace with your growth.
Upgrade sensors, enable automation, and unlock advanced features as your skills and business evolve—without replacing your roaster.
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Today: Start with 3 sensors (air, bean, inlet) and solid roasting fundamentals.
When you're ready: Purchase upgrade kits to add features:
Sensor upgrade: Add drum and exhaust temperature sensors for complete heat transfer visibility
First Crack Detection: Unlock full automation and adaptive roasting
Enhanced between-batch protocol: Add professional-grade consistency
L200 Ultra features: Enable Counterflow mode and pressure sensor when you need maximum capability
Why it matters:
Upgradeability means you invest once and build over time. This gives you options:
Learn first, upgrade later: Master fundamentals before adding complexity
Spread the investment: Add features as your business grows and ROI justifies it
No equipment replacement: The roaster you buy stays with you—it just gets better
Professional path: Transition from enthusiast to professional without switching platforms
Future-proof: New features become available through firmware and hardware upgrades
In practice: Buy the S200 as a home roaster learning fundamentals. Six months later, add drum and exhaust sensors as your cupping skills improve. A year in, unlock First Crack Detection when you start a micro-roastery. Two years later, enable Counterflow mode when you're ready for production-scale profile development.
One roaster. Your entire journey.
Compare ROEST sample roasters
S200 |
L200 Plus |
L200 Ultra |
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|---|---|---|---|
| Capacity |
Capacity
50 - 200g
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Capacity
50 - 200g
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Capacity
50 - 200g
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| Support and updates |
Support and updates
Free
|
Support and updates
Free
|
Support and updates
Free
|
| Warranty |
Warranty
1 Year
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Warranty
1 Year
|
Warranty
1 Year
|
| Design option |
Design option
Wood
|
Design option
Wood/Black
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Design option
Wood/Black
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| Air temperature |
Air temp
|
Air temp
|
Air temp
|
| Inlet temperature |
Inlet temp
|
Inlet temp
|
Inlet temp
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| Bean temperature |
Bean temp
|
Bean temp
|
Bean temp
Dual BT
|
| Drum temperature |
Drum temp
-
|
Drum temp
|
Drum temp
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| Exhaust temperature |
Exhaust temp
-
|
Exhaust temp
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Exhaust temp
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| First Crack Detection |
First Crack Detection
-
|
First Crack Detection
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First Crack Detection
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| Between Batch Protocol |
Between Batch Protocol
Limited functionality
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Between Batch Protocol
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Between Batch Protocol
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| Pressure sensor |
Pressure sensor
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Pressure sensor
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Pressure sensor
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| Counterflow mode |
Counterflow mode
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Counterflow mode
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Counterflow mode
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| Efficiency per hour |
Efficiency per hour
1.5 kg/h
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Efficiency per hour
1.5 kg/h
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Efficiency per hour
3 kg/h
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| TECHNICAL SPECS |
TECHNICAL SPECS
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TECHNICAL SPECS
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TECHNICAL SPECS
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Not sure which model is right for you? Contact our team to get help!
Sample roasters start at €5,290
Explore other models:
Sample roaster
L200 Plus
Professional standard in sample roasting
Premium sample roaster for labs and quality-focused professionals, combining advanced sensors, automatic first crack detection, and an enhanced between-batch protocol to deliver consistent and reliable results trusted worldwide.
Sample roaster
L200 Ultra
Redefining professional sample roasting
The L200 Ultra represents the best of ROEST innovation, with faster roast times, optimized heat transfer, up to 3 kg/h output, and unmatched performance for roasters who demand the best.