The "Plus" model contains the exact same functionality of the original roaster with the popular inbuilt automatic roast profiles and now has the addition of some great new features that the home roasting community has been requesting:
Easy to use
User Selectable Auto Profiles
220v, 230v, 240v
0%, 25%, 50%, 75%, 100% selectable element power.
Variable drum speed 8 RPM / 16 RPM
View Temperatures during a roast
Press "C" at First Crack to reset time remaining
Unattended Safety Feature
At 75% of the roast "un30" will countdown, press [Start] to continue
Failure to press start Press [Start] at First Crack will result in the cooling cycle starting
New Metric front panel.
100g, 200g, 400g (instead of pounds)
(the 120v USA model will remain pounds and fahrenheit)