The Kaffelogic Nano 7e is a high-precision convection roaster. It roasts 90g to 120g of coffee in about 10 minutes.
The device is suitable both for beginners with limited space in the kitchen and as a sample roaster for coffee roasters, producers and green coffee traders.
What the Kaffelogic Nano 7e offers you
- Super easy operation for beginners and quick roasting results
- Unlimited setting options / profiles for professionals
- Time savings through automated roasting
- Consistent roasting by measuring the bean temperature
- Free software and easy sharing of profiles
- Very low maintenance and robust
characteristics
- Roasting system: hot air flow (fluid bed)
- Setting options: Bean temperature & airflow strength
- Automation: PID based on a given temperature curve
- Temperature measurement: open bean sensor (naked thermocouple)
- Recommended batch size: 90-120g green coffee
- Roasting time (typical): 10 min.
- Cooling time (typical): 4 minutes
- Roasting profiles:
Scope of delivery 12 roasting profiles with 60 possible roasting level settings each
Unlimited number of custom roasting profiles possible
Easy sharing of roasting profiles with other users (e.g. via email, forums,...) - Country of production: Handmade in New Zealand
Option: Ready-to-Drink Roasts
Normally, freshly roasted coffees need to rest for a few days after roasting (outgassing) before they can be consumed. This is also generally the case with the Kaffelogic Nano 7e.
However, the type of heat transfer also allows for a ready-to-drink roast, where the coffee can be drunk immediately after roasting. Kaffelogic supplies specific roasting profiles for this purpose.
Tips for roasting with the Kaffelogic Nano 7e
Roasting with the Kaffelogic Nano 7e is very easy thanks to the pre-defined roasting profiles. You can find our tips for choosing the right roasting profile and level here: Roasting with the Kaffelogic Nano 7e .
BOOST Kit
Kaffelogic offers the so-called BOOST Kit as an accessory, with which you can roast 50g to 200g of green coffee. More information here: https://roastrebels.ch/zubehoer-kaffelogic/boost-kit
USB / cable connection
In the earlier version of the Kaffelogic Nano 7, log files and profiles were exchanged between the computer and the roaster using a USB stick. In this version, the files are transferred via a cable.
Technical data
- Dimensions basic unit: 125mm x 125mm x 280mm WxDxH
- Height with chaff collection container: 430mm
- Weight: 3.6 kg
- Power supply: 220-240V
- Power: 1400 W
- Materials:
- Housing: Powder-coated steel
- Plastic fittings: Nylon PA66
- Roasting chamber: aluminum
What is the difference between Ikawa Home and Kaffelogic Nano 7e
One of the questions we hear most often is how the Kaffelogic Nano 7e and the Ikawa home roaster differ. Therefore, you will find a summary of what we consider to be the most important differences here.
heat transfer
hot air flow (fluid bed)
hot air flow (fluid bed)
capacity
100g
90g - 120g
Boost Kit with the ability to roast 200g will be available as an accessory from fall 2022.
measuring the temperature
air inlet
(Temperature of the air entering the roasting chamber)
open bean sensor
(Precise measurement of bean temperature)
Possible settings
temperature (air) & fan strength
temperature (beans) & fan strength
roasting style
Fast, hot roasting (5 - 6 minutes)
Balanced roasting (8 - 11 minutes)
Setting options on the roaster
Execution of a roasting profile, no further setting options
Selection of 12 pre-programmed roasting profiles and 60 roasting levels each from super light to super dark.
Possibility to program additional roasting profiles and upload them to the device.
control options via app
iOS app (Android in development)
- Free app: Implementation of pre-programmed profiles for the Ikawa beans
- Paid app (30€ / month): Roasting profiles can be customized
No smartphone app
setting options on the PC
No setting options on the PC / Mac
Free Kaffelogic Studio software (PC, Mac, Linux). Precise setting options for roasting profiles. Software can be customized to the level of detail for each user (Basic, Advanced, Expert, Engineer).
Easy sharing of roasting profiles (files), e.g. via email
selection of green coffees
Optimized for green coffees from Ikawa (currently 15 beans)
Developed independently of green coffee suppliers (unlimited number of beans)
performance requirement
1700W (max.)
1400W (max.)
country of production
Handmade in Great Britain
Handmade in New Zealand
guarantee
1 year
2 years
scope of delivery
- Kaffelogic Nano 7e roaster
- chaff collector
- dosing cup
- connection cable (USB-C / USB-A)
software
- The device and the software can be used, 12 high-quality roasting profiles are included
- The software offers two options:
1. the analysis and documentation of the roasts
2. Creating or modifying roasting profiles and parameters - Free download: https://kaffelogic.com/home/support/downloads
- Platforms: Windows, Mac and Linux