A 1kg shop roaster is the professional entry point into serious small-batch coffee roasting ideal for specialty cafés launching in-house roasting programs, micro-roasteries perfecting their first origin profiles, Q-Grader training labs, and barista schools needing consistent, repeatable results. At Coffee Pro Direct, our CM1 shop roaster delivers German-engineered precision with Artisan data logging as standard giving you full control from your first batch, with a clear path to scale through the CM3, CM6, and beyond.
The right roaster doesn’t just elevate your coffee — it transforms your entire roasting journey.
Why Roaster Quality Matters More Than Ever
You can roast green coffee in a pan, on a popcorn machine, or even on a modified grill if you prefer. But the moment coffee becomes your craft or your livelihood the equipment in your hands starts to matter a whole lot more.
The CM1 1kg shop roaster is the perfect middle ground: enough capacity for small-batch business needs, without overwhelming your space, budget, or workflow. When you buy a 1kg shop roaster by Coffee Pro Direct, you’re not just getting a machine; you’re setting a professional standard for your brand one built to SCA professional roasting standards.
Global Specialty Coffee Market — Why Small-Batch Roasting Is Booming
| Metric | Data |
|---|---|
| Global coffee market size (2024) | ~$237 billion USD |
| Specialty coffee growth rate (CAGR 2024–2030) | ~7.5% annually |
| % of independent roasters using sub-3kg machines | ~55% |
| Avg. daily output for a micro-roastery / café | 4–15 kg/day |
| Ideal roaster for that output | 1 kg batch (CM1) |
| Top markets for small-batch specialty coffee | USA, Germany, Australia, South Korea, UAE |
| Coffee Pro Direct customers worldwide | 700+ across 50+ countries |
The 1kg shop roaster by Coffee Pro Direct does exactly that. Whether you’re dialing in airflow or adjusting heat mid-roast, you stay in command of every curve and crack with Artisan software included as standard for data logging and batch replication.
What to Look For in a Commercial Roasting Setup
Control That Gives You Creative Freedom
The best roasters strike the right balance between automation and manual control. The CM1 does exactly that. Whether you’re dialing in airflow or adjusting heat mid-roast, you stay in command of every curve and crack with Artisan software logging every data point for repeatability.
Build Quality You Can Rely On
You’re investing in a tool you’ll use almost every day. Coffee Pro Direct machines are engineered for the long haul, using food-safe, heat-stable materials that won’t warp or wear down easily — the same engineering standards applied across our commercial and industrial roaster ranges. At 125kg, it’s solid without being immovable.
Easy Fit, Easy Flow
The CM1’s compact footprint fits comfortably into a café, garage, or studio space without requiring a major redesign of your ventilation or workflow. The 25kg cyclone integrates neatly alongside it, keeping your setup clean and professional.
CM1 Technical Specifications at a Glance
| Specification | CM1 Details |
|---|---|
| Batch Size | 500g – 1 kg |
| Max Capacity per Hour | 4 kg/hr |
| Power Consumption | 0.6 kW/hr |
| Voltage / Hz (3-phase) | 240V / 208V, 50/60Hz |
| Burner Type | Atmospheric |
| Burner Output | 31.76 BTU |
| Roaster Weight | 125 kg |
| Cyclone Weight | 25 kg |
| Data Logging Software | Artisan (included) |
| Cropster Compatible | Optional |
| Best Suited For | Small cafés, home roasters, recipe development |
| Installation Layout | Downloadable PDF available |
Real Benefits That Show Up in the Cup
Roasting That Reflects Your Vision
Picture your first roast on a machine that actually keeps up with your instincts. You load in a single-origin green coffee Guatemala profiled first on the Sample PRO 100 start the drum, and feel the roast responding to your adjustments in real time. The result? A beautifully balanced profile with caramel notes and a touch of citrus exactly what you were aiming for.
That’s what the CM1 1kg shop roaster makes possible.
Batch Consistency = Customer Loyalty
The 1kg shop roaster by Coffee Pro Direct helps ensure every batch tastes just like the last, with minimal variation and maximum repeatability verified through cupping with cupping bowls after each session. Artisan software helps ensure every batch tastes just like the last, with minimal variation and maximum repeatability
Why 1kg Is the Sweet Spot for Growth
More Than a Hobby, Less Than a Factory
A 1kg batch size is perfect for businesses that want flexibility without bulk. Whether you’re roasting to order or testing a new blend, this capacity keeps you nimble evaluate each green coffee first on the Sample PRO 100, check moisture with the moisture analyzer, then roast and cup to confirm your profile before going to production.
Scalable and Smart
Many pros get started with a 1kg machine, master their craft, and scale from there through the CM3 and CM6, and onward to our commercial and industrial ranges when the time comes. The beauty is that you don’t have to compromise quality while learning every roast is logged with Artisan so your best profiles are repeatable from day one or limit your output once demand picks up.
Which Shop Roaster Is Right for You?
| CM1 | CM3 | CM6 | |
|---|---|---|---|
| Batch Size | 0.5–1 kg | 1–3 kg | 3–6 kg |
| Max Output/hr | 4 kg | 12 kg | 24 kg |
| Power | 0.6 kW/hr | 0.98 kW/hr | 2.02 kW/hr |
| Burner | Atmospheric | Metal Fiber | Metal Fiber |
| PLC Touchscreen | ✗ | ✗ | ✓ |
| Best For | Cafés, home pros, R&D | Growing café / specialty | Small commercial |
| Start here if… | You’re launching or perfecting | You’re scaling | You’re producing daily |
The CM1 is your foundation. The range grows with you.
Built to Last, and Backed by Real People
Support That Goes Beyond the Sale
Things break it’s part of roasting life. But when they do, you want a partner, not just a product. Coffee Pro Direct offers accessible, responsive support that doesn’t disappear once your CM1 arrives. From gas line hookups to Artisan software setup, the team walks you through everything.
Designed With Daily Use in Mind
This machine isn’t meant to sit pretty it’s meant to work. The CM1 handles back-to-back roasts, maintains steady drum speed, and holds temperature under pressure. And when it’s time to clean or replace parts, the process is refreshingly straightforward, with blueprints and guidance always on hand.
Ready When You Are
If you’re reading this, roasting already runs deep for you. Whether you’re considering the leap or looking to upgrade, the CM1 1kg shop roaster by Coffee Pro Direct is a tool that takes your next steps seriously.
You’re not just buying equipment you’re investing in repeat customers, better beans, and roasts that finally taste like what you envisioned.
Conclusion
If you’ve been considering a 1kg shop roaster, you’re already thinking like a pro: balancing quality, control, and smart scalability. Our roasters are built not just for output, but for people who care deeply about the process behind it from green coffee sourcing to cupping table evaluation.
Choosing the right roaster isn’t just a business decision it’s a creative one. It’s about giving yourself the tools to grow, explore, and deliver something truly memorable in every cup. If you’ve been considering a CM1 1kg shop roaster, you’re already thinking like a pro: balancing quality, control, and smart scalability.
Coffee Pro Direct understands that journey. Built by coffee professionals since 2009, combining German engineering with expert Vietnamese craftsmanship, the CM1 is made for people who care deeply about the
For more on the full shop roaster range and how the CM1 fits into a complete setup, read: Shop Coffee Roaster – Elevate Small-Batch Roasting, Small Batch Coffee Roaster – Precision & Performance, Drum Coffee Roaster – A Complete Guide, and Coffee Lab Equipment – Build a World-Class Coffee Lab.process not just the output.
Get a quote today and start roasting with the confidence your craft deserves.
Let us help you build the perfect lab for you