Kaffelogic Coffee Roaster

The Kaffelogic Nano 7 takes a fundamentally different approach to home roasting. Where drum roasters rely on conductive heat and hands-on control, the Nano 7 uses a fluid bed system — suspending beans in a column of hot air for even, consistent development with minimal intervention. The result is a roaster that's genuinely accessible to beginners, precise enough for experienced roasters, and compact enough to use as a professional sample roaster without taking over your workspace.

At its core is Kaffelogic Studio, the desktop profiling software that lets you create, save, load, and fine-tune roast profiles with the same rigour you'd expect from a much larger machine.

Home roasters new to green coffee: The Nano 7's automated profiling removes the steep learning curve of manual roasting. Load a profile, add your green coffee, and let the machine work. The data is there when you want to go deeper.

Experienced roasters who want a precise, compact setup: Full profile control through Kaffelogic Studio means you're not sacrificing precision for convenience. Build a library of profiles, document variables, and replicate results batch after batch.

Professionals using it as a sample roaster: The 100g–120g standard batch range — extendable to 50g–200g with the Boost Kit — makes the Nano 7 well suited to sample evaluation work. It's fast, repeatable, and easy to move between locations: a practical tool for buyers, Q Graders, and roasters assessing green coffee before committing to larger volumes.

Fluid bed roasting: Beans are suspended and roasted in circulating hot air, promoting even development and reducing the risk of scorching or tipping common in drum roasters.

Automated profile control: Load a profile in Kaffelogic Studio and the roaster manages power and airflow throughout the roast. Adjust, override, or build from scratch as your confidence grows.

100g–120g batch size as standard: Roast comfortably within this range straight out of the box. Add the Boost Kit to extend to 50g–200g in 10g increments — useful for sample evaluation at lower weights or experimenting with larger batches.

Kaffelogic Studio software: Free desktop software for creating, saving, and loading roast profiles. Every roast is documented; successful profiles are repeatable.

Compact and quiet: Countertop footprint, low noise, and no external ventilation required for typical home use.

UK and EU stock: Shipped from Belfast. UK orders come with a UK plug; EU orders come with an EU plug. No customs fees, no import duty for either.

Kaffelogic is a New Zealand-based company that set out to build a home coffee roaster without compromise. The Nano 7 is the result: a fluid bed roaster designed around the needs of people who take green coffee seriously, whether that's a home enthusiast dialling in their first washed Ethiopian or a professional buyer evaluating a new lot. Kaffelogic's approach is rooted in accessibility without dumbing down — automated enough to remove friction, open enough to reward expertise

Kaffelogic Nano 7

The core roaster. Fluid bed roasting, automated profile control, Kaffelogic Studio compatibility, 100g–120g batch size as standard. UK and EU plugs available. Shipped from Belfast.

Boost Kit

Extends the Nano 7's roasting capability — allows higher roast temperatures and expands the batch range to 50g–200g in 10g increments.

Wireless Connector

Removes the need for a USB cable between the Nano 7 and your computer during roasting. Connects the roaster to Kaffelogic Studio over Bluetooth for a cleaner setup.

Carry Case

A purpose-built case for the Nano 7 — protective, compact, and practical for roasters who move the machine between locations.