Santoker RX300 Coffee Roaster
Winner of the 2026 iF Design Award
Design Theme: Mechanical Aesthetics
Sleek, black industrial design with visible roasting chamber and exposed components – pure mechanical aesthetics without unnecessary decoration.
Santoker RX300 is the compact professional desktop roaster that elevates both home roasting and small cafés/hotels to the next level. With a batch size of 100-300 g (optimal ~240 g) delivers extremely even and precise roasting that highlights even the most complex flavor profiles.
Cutting-edge technologies
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Top Intake Heat Recovery Technology Reintroduces high-temperature exhaust directly into the roasting process for secondary heating and reuse. Maintains stable temperature during continuous roasting and maximizes energy efficiency.
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Labyrinth Insulation Structure Multiple labyrinth air channels around the heating chamber extend heat retention → 30% higher thermal cycle efficiency.
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High-Precision Intelligent CNC System (MASTER CNC) Self-developed system with extreme precision: – Firepower control: up to 0.01 kPa – Damper adjustment: up to 0.001 kPa
Smart features
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Santoker App 3.0 – full smart control via Bluetooth. Real-time graphs, bean temperature, inlet temperature, roast profiles, and more. Access to over 200,000 roast profiles worldwide.
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SMART CURVES – create, save, and reuse your fully custom roast curves with one click.
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Patented Direct Fire + Semi-hot air hybrid system with double-layer alloy labyrinth drum, adjustable drum speed, sight glass, and burner window glass.
- Roasting in just 5-12 minutes (typically 6 minutes).
- Cooling in only 99 seconds with 4000+ RPM brushless fan and independent cooling stir system.
Why choose Santoker RX300?
✔ Ultimate precision – replicate your roast curves 100% identically every time
✔ Up to 30% lower energy consumption and reduced CO₂ emissions thanks to heat recovery
✔ Visible control – watch both beans and the blue flames live
✔ User-friendly – intuitive touchscreen + app control
✔ Elegant and robust – diamond-polished stainless steel in black or white (custom colors for a fee)
✔ Compact size: 61 × 21 × 65 cm (excluding fan) – only 48 kg
Automated roasting process
Automated roasting process with manual bean loading and unloading – saves lots of time so you can focus on creativity and flavor refinement. The intelligent system with constant pressure and heat recovery ensures even heating – so every bean releases its full potential, from bright fruity notes to deep chocolate-rich profiles.
Built for passionate roasters – at home or professionally. Robust construction, safety features (anti-scald, magnetic tube), and easy cleaning make the RX300 a reliable daily companion for many years.
Buy with full confidence at Home Roast
• 1-year warranty + 2-year statutory rights
• Built to order – production approx. 30 days
• Delivery approx. 30 days
• Included: Video startup training + ongoing support
Santoker RX300 – world-class coffee roasting in a compact format.
Order yours today and experience the difference!
