Kaffelogic Nano 7e: Compact Benchtop Coffee Roaster

The Kaffelogic Nano 7e is a fluid-bed convection coffee roaster designed for home, lab, or small-scale roasting. This benchtop model allows users to roast green coffee beans with precise temperature and airflow control, supporting batch sizes of 90-120g. It features pre-loaded roast profiles and software integration for customization, making it suitable for both beginners and experienced roasters seeking consistent results in a kitchen-friendly footprint.

Key Features

• Roast Capacity and Timing: Handles 90-120g of green coffee beans, yielding approximately 80-100g of roasted beans. Typical roast time is 10 minutes, followed by a 4-minute cool-down cycle for immediate use.
• Control System: Equipped with PID temperature regulation, including a look-ahead algorithm for even heat distribution. Users can adjust airflow and heat settings manually or via profiles.
• Software Integration: Connects via USB to the free Kaffelogic Studio software, which offers 15 pre-set profiles with 60 roast degree variations. Supports logging, editing, and exporting data to professional tools like Artisan and Cropster.
• Expandability: Optional BOOST Kit extends batch sizes to 50-200g, enabling multi-batch roasting for larger needs.
• Design and Usability: Produces minimal smoke, comparable to light frying, and requires no special ventilation beyond a standard kitchen hood. The unit supports continuous operation with automatic cool-down monitoring.
• Build Quality: Features a brushless DC motor for quiet operation and durable construction, rated for ongoing use in home or professional settings.

Technical Specifications

What’s Included

• Kaffelogic Nano 7e roaster unit
• Chaff collector
• Dosing cup for measuring beans
• USB cable for software connection
• Access to Kaffelogic Studio software with starter profiles

This home coffee roaster model emphasizes precision roasting in a compact form, ideal for exploring different bean origins and profiles without large-scale equipment. For the latest firmware or profile updates as of 2025, check the official Kaffelogic community resources.