The Kaffelogic Nano7 coffee roaster combines advanced technology with a compact design, taking home roasting to a new level. This model is an excellent choice for coffee lovers seeking precision, control, and flexibility when roasting their favorite beans.

The Kaffelogic Nano 7 represents a top-tier home and laboratory coffee roaster utilizing fluid-bed technology (hot air roasting). Thanks to its digital control and compact dimensions, it is ideal not only for enthusiasts seeking perfection in every cup but also for professionals as a sample roaster for testing green bean profiles.

The roaster is equipped with a high-precision temperature control system, allowing users to set and maintain the optimal roasting temperature based on the bean type and desired roast degree. This feature ensures consistent results and maximizes the flavor and aroma of the roasted beans. The automated coffee roasting control system, designed for professionals, features precisely tuned settings for each roasting phase.

Automated Roasting

• Profile Selection and Intelligent Programs - The roaster features pre-installed optimized profiles in its internal memory (a set of 12 to 15 core programs). These profiles are not just simple timers, but complex algorithms that manage the temperature curve and airflow according to the brewing method, from light filter roasts to darker espresso roasts. The manufacturer constantly develops new profiles optimized for different altitudes or specific varieties. You can find the complete library and detailed profile guide directly on the manufacturer's website: Kaffelogic Roast Profiles.
• Dosing and Preparation - The process begins by precisely measuring the green bean dose. The standard chamber is optimized for a dose of 90 – 120 g (up to 200g with the boost kit). After pouring the beans into the aluminum roasting chamber, you attach the top chaff collector. During roasting, it captures the fine skins (chaff) released from the beans, keeping your workspace clean and preventing them from burning, which would negatively affect the flavor.
• Start - On the digital display, you select the desired Roast Degree. For example, if you want a medium-light filter roast, simply confirm the selection and press the Start button.
• Process - Once started, the PID controller takes over. The device dynamically adjusts the heating power and fan speed (airflow) in real-time. This ensures the beans are constantly in motion and roast evenly from all sides. The entire roasting process typically takes less than 10 minutes.

 

 

 

 

Advantages of the Kaffelogic Nano7e Coffee Roaster:

• Laboratory Precision Temperature Control - Equipped with a highly sensitive digital PID control system, the roaster constantly monitors and adjusts the bean temperature. This precision eliminates fluctuations and ensures that every batch matches the selected profile with professional exactness.
• Innovative Airflow System (Fluid-Bed) - Advanced fluid-bed technology ensures perfectly even heat distribution and efficient moisture removal. The constant movement of beans in a stream of hot air eliminates the risk of scorching and guarantees a consistent roast degree from the first to the last bean.
• Intuitive Digital Interface for Everyone - A clear display and simple controls make roasting an accessible process for both beginners and experts. The user interface allows for immediate selection from pre-installed programs and easy personalization of the entire process according to your taste preferences.
• Unlimited Programming and Repeatability - The Nano 7e allows you to save and manage custom roasting profiles. This flexibility opens the door to endless experimentation and the creation of unique "recipes." Once you find the right one, the device can replicate it identically at any time, providing absolute stability in your coffee quality.
• Efficient Chaff Management (Chaff Removal) - Thanks to the cyclonic airflow, chaff (the fine skin of the bean) is immediately separated into a special collector during roasting. The result is not only a clean coffee flavor without smoky or burnt notes but also a clean kitchen counter.