I Roast 2 Green Coffee Bean Roaster

Compact home coffee roaster that will roast 150g of green coffee at a time. Makes use of pre-set roast profiles which can also be user adjusted to get the perfect setting. You can now set, save and recall upto 10 roast profiles, or use two preset roast profiles. Accurate roasting time and temperature adjustment. Roasting time can be changed by 1 second and roasting temperature can be adjusted by 5 degrees farenheit increments. Check the roasting temperature during the roasting cycle: Built in function for you to check the roasting temperature. Increase or decrease roasting time during roasting, you now have the flexibility of controlling roast results. Compact home coffee roaster that will roast 150g of green coffee at a time. Make use of pre-set roast profiles which can also be user adjusted to get the perfect setting. Price includes delivery and 3 x 1kg of green coffee beans to start you off.

Price: £145.00 Currently out of stock, please look at the Gene Cafe Roaster instead.

In stock - new version 2 with extensive manual and ten programmable memory function

Advanced features include:

User can set up roasting curves, or use preset roasting curves: At each roasting stage, temperature is accurately controlled. This is a function that only the most sophisticated machines that may cost thousands of dollars have. This is the very first time it has been used in a home roaster.
Accurate roasting time and temperature adjustment: Roasting time can be changed by 1 second and roasting temperature can be adjusted by 5F or 2C increments.
Check the roasting temperature during the roasting cycle: Built-in function for users to check the roasting temperature: no need for thermometers any more. It gives the user a clear idea of the inside temperature.
Increase/decrease roasting time during roasting: It gives the user the flexibility of controlling the final roasting results by increasing or decreasing roast time up to a maximum of 15 minutes.
Memory function: stores the previous roasting curve.
Patented wind tunnel and thermoflector design for even roasting
LCD display shows time, temperature, stages, and other functional/processing/error information.

Hearthware I-Roast 2 Home Coffee Roaster (3kg Green Beans Free) - New updated design with extra features

Smoke Vent Attachment - Use this to add a standard tumble drier hose to vent the smoke outside. Note this can affect roast profiles.
Chaff Collector Lid
Chaff Filter Mesh
Chaff Collector base
Glass Roasting Pot
Power Base Assembly

Preset Times and Temperatures:

Preset 1: (stage 1) 485F / 6:30min; (stage 2) 440F / 3:00min; (stage 3) 485F / 1:30min

Preset 2: (stage 1) 485F / 5:00min; (stage 2) 440F / 5:00min; (stage 3) 485F / 1:30min

For more experienced users, you can also individually change time and temperature settings for each roasting stage to achieve a completely personalized roasting profile. Programmable temperature ranges are between 320 F and 485 F (160 C - 250 C).
At any roasting Stage, you can set the roasting time from 0 to 15 minutes, but the total of all three stages cannot exceed 15 minutes.

How does the I-Roast work?

-	In the beginning heating up stage, the I-Roast will have low motor RPM (low air flow) most of the time together with the highest heating power in order to reach the setting temperature as quickly as possible. And because the beans are green and cold in the beginning, they can resist the heat better than later stage. If the RPM is always at the high level, it may never be able to reach your setting temperature at a given heating power.
-	Only after the setting temperature is reached, the I-Roast will kick into high RPM mode and maintain this temperature for the rest of the time in this stage. So if you have a relatively high temperature setting, you may see that it takes long time before the roaster kicks into high RPM range -- This may cause unevenness and sometimes burns on the beans. This is more often if the ambient is cold, it take longer time to reach your setting temperature.
-	In order to maintain the temperature more accurately, the I-Roast not only has different modules on RPM variation, but also has the selection on heaters and heating mode.
-	Please keep in mind, the motor RPM (air flow) is higher when the hot air temperature (your setting temperature) is lower, and vise versa. So you can adjust your settings accordingly to achieve the best result.

What are the setting temperature, LCD display temperature and the real bean temperature?

-	Setting temperature: it is the target temperature on each roasting stage. Due to the heating power limit and the ambient variation, it may take several minutes to reach this target temperature. After the setting temperature is reached, I-Roast will maintain this temperature for the rest of time in this stage. In certain extreme cases, it is just impossible to achieve the goal you set, for example, if you set stage 1 for 485°F for 10 seconds, then you won't be able to get 485°F in 10 seconds, it's just impossible.
-	LCD Display temperature: this is the temperature feed back from the temperature sensor located upstream of the glass roasting pot. If you look down at the top opening of the power base, you will see this little red sensor.
-	Real bean temperature: if you stick a TC or thermometer inside the roasting pot, you will measure the air temperature around the beans at the measuring spot. You may get different temperature at different measuring spot, and at different roasting stages you will see the temperature fluctuation due to the internal chemical reaction. Real bean inside temperature is very hard to measure if not impossible.
-	So all the above temperatures are for your roasting reference only.

Hearthware I-Roast 2 Home Coffee Roaster (3kg Green Beans Free) - New updated design with extra features