ROASTING PERFORMANCE
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| Roast Capacity |
200g – 1,000g |
200g – 1,200g |
| Minimum Batch Time |
1 kg to 1st crack: 7–9 min |
1 kg to 1st crack: 6 min |
| Bean Max Temperature |
245°C / 473°F |
245°C / 473°F |
| Temperature Units |
°C or °F |
°C or °F |
| Drum |
Multi-vane · 5.9L · Solid carbon steel |
Multi-vane · 5.9L · Solid carbon steel |
| Drum Speed |
9 steps · 30–90 RPM |
9 steps · 30–90 RPM |
| Drum Heating Steps |
10 steps |
14 steps |
| Power Delivery Precision |
±0.5% |
±0.5% |
| Exhaust Fan |
12 steps |
12 steps |
| Preheat Time (from cold) |
10–15 min to roast temp |
10–15 min to roast temp |
| Back-to-Back Roasting |
~1–2 min between batches |
~1–2 min between batches |
| FlowSense Airflow Monitor |
✓ |
✓ |
| Barometric Pressure Sensor |
✓ |
✓ |
| Temperature Sensing |
IBTS + BT probe |
IBTS + BT probe |
| Max Ambient Temperature |
10–30°C |
10–30°C |
POWER & ELECTRICAL
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| Power Requirement |
1,700W |
2,300W |
| Phase |
Single phase |
Single phase |
| Input Voltage |
110–120V & 200–240V |
200–240V only
⚠ R2 Pro does NOT support 110V
|
| Current Draw |
15A @ 120V · 8A @ 230V |
12A @ 230V |
| Plug — US PRO
|
NEMA 5-15P · 120V · 60Hz |
NEMA 6-20P + NEMA L6-20P · 240V · 60Hz (both included)
⚠ Requires dedicated 240V/20A circuit
|
| Plug — Japan |
Type A · JIS C 8303 · 100V · 50/60Hz |
Type A · JIS C 8303 · 100V · 50/60Hz |
| Plug — EU |
Type F · CEE 7/4 Schuko · 230V · 50Hz |
Type F · CEE 7/4 Schuko · 230V · 50Hz |
| Plug — UK |
Type G · BS 1363 · 230V · 50Hz |
Type G · BS 1363 · 230V · 50Hz |
| Plug — Australia / NZ |
Type I · AS/NZS 3112 · 240V · 50Hz |
Type I · AS/NZS 3112 · 240V · 50Hz |
| Plug — Korea |
Type F (KS) · KS C 8305 · 220V · 60Hz |
Type F (KS) · KS C 8305 · 220V · 60Hz |
PHYSICAL & INSTALLATION
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| Dimensions (base) |
L 603.3 × W 325.1 × H 445.6 mm |
L 603.3 × W 325.1 × H 457.8 mm |
| Dimensions (extended) |
L 750mm incl. Bean Cooling Tray |
L 872.8mm incl. Pro Cooling Tray & Bag Spout · H 463.8mm incl. Leg Support |
| Shipping Dimensions |
L 630 × W 360 × H 480 mm |
L 630 × W 360 × H 480 mm |
| Net Weight |
16 kg |
16 kg |
| Shipping Weight |
21 kg |
21 kg + 7 kg Pro Cooling Tray |
| Exhaust Port Diameter |
80–100mm |
80–100mm |
| Bean Cooling Tray |
Standard · detachable · active fan |
Pro Cooling Tray · detachable · active fan |
| Chaff Collector |
Detachable |
Detachable |
| Roasting Light |
Integrated |
Integrated |
| Bean Deflector |
✓ |
✓ |
| Quick Clean |
✓ |
✓ |
| Filter Clean Alert |
✓ |
✓ |
CONNECTIVITY & INTERFACE
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| USB Interface |
USB Type-C |
USB Type-C |
| Wi-Fi |
802.11b/g/n · 2.4GHz |
802.11b/g/n · 2.4GHz |
| Display |
Hybrid LED/OLED |
Hybrid LED/OLED |
SOFTWARE & ECOSYSTEM
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| Desktop Software |
RoasTime 4 |
RoasTime 4 |
| OS Support |
macOS · Windows · Linux |
macOS · Windows · Linux |
| Cloud Platform |
Roast.World |
Roast.World |
| Roast Profile Sharing |
✓ |
✓ |
| Recipe / Playback Mode |
✓ |
✓ |
| Firmware Updates |
OTA via RoasTime |
OTA via RoasTime |
| Real-Time Data Logging |
✓ |
✓ |
IN THE BOX
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| Roaster |
✓ |
✓ |
| Cooling Tray PRO
|
Standard Cooling Tray |
Pro Cooling Tray & Standard Cooling Tray |
| Chaff Filter |
✓ |
✓ |
| Tool Kit |
✓ |
✓ |
| Tryer |
✓ |
✓ |
| Power Cord(s) |
1× market-specific |
US: 2× (NEMA 6-20P + L6-20P) · Other: 1× |
| Quick Start Guide |
✓ |
✓ |
| Bean Deflector |
✓ |
✓ |
| Coffee Bag Spout PRO
|
— |
✓ |
| Leg Support PRO
|
— |
✓ |
COMPLIANCE & WARRANTY
| FEATURE |
BULLET R2 |
BULLET R2 PRO |
| CB Test Certificate (Global) |
✓ |
✓ |
| CE Declaration of Conformity (Europe) |
✓ |
✓ |
| PSE Mark — Category B (Japan) |
✓ |
✓ |
| KC Safety Certificate (South Korea) |
✓ |
✓ |
| RCM Certificate of Conformity (Australia / NZ) |
✓ |
✓ |
| cTÜV Certification (Canada) |
✓ |
✓ |
| INMETRO — IEx CoC (Brazil) |
✓ |
✓ |
| Warranty |
2 years |
2 years |
| Country of Origin |
Taiwan |
Taiwan |
| Designed In |
Denmark |
Denmark |
| Ready to upgrade your roast? |
VIEW R2
|
VIEW R2 PRO
|