Our most accessible roaster, designed to bring precision sample roasting to more coffee professionals. Built with a raw anodised aluminium case to reduce processing, improve sustainability, and lower cost. It delivers fast, consistent 50g roasts with zero wait between batches.
Our industry-leading sample roaster, trusted worldwide for precise, consistent, repeatable results. Portable and app-controlled, it supports quality control, evaluation, and profile development whether in the lab, at origin, or on the move.
Our most advanced sample roaster, offering deeper insight and greater control. With moisture release sensing, First Crack detection, and programmable development ratios, it helps professionals make better roasting decisions with confidence.
IKAWA and Bühler support roasting from early profiling through to full-scale production. Combining advanced drum technology with precise control, the Roastmaster delivers consistent, high-quality results with scalable batch sizes and data-driven monitoring.
Plug'n'Play: From Peli case to roasted samples in less than 10 mins
Pre-made Roast Profiles: Download one for every coffee growing country and process
Calibrated in our factory: Every roaster passes colour score tests so that your roasts are reproducible
Before your production roaster is even ordered, you can use the IKAWA to begin learning about flavour, roasting, and cupping. And begin to purchase your first coffees.
Enrol in an online live SCA Foundation Class from CoffeeMind that uses IKAWA to get a jump on learning to roast.
We've seen small roastery employees doing everything from order intake, production scheduling, roasting, packing, and more.
To keep quality up, ensure you’re buying the best coffees, you need to spend a lot of time cupping, and often that’s hard.
IKAWA’s are perfect because they’re essentially hands-free, and save time, allowing you to easily add sample roasting into a busy day, alongside emails, production roasting, and more.
Click here to learn more about why IKAWA’s make a great fit in a roastery.
Whether it’s you or a teammate roasting the latest samples, you can ensure you’re getting the same roasting results and have confidence at the cupping table.
Our customers love the automation IKAWA provides to bring maximum consistency between batches, and people. It gives them more flexibility in sharing the sample roasting, and more confidence when it comes time to cup.
Unlock insights about your coffee from cupping, and calibrate with buyers around the world using our sharable roast profiles.
We continue to hear how valuable the IKAWA is during harvest, both to visiting buyers at the farm, and to the farm.
In your offices or on the road, you can turn on an IKAWA and have a roasted sample in less than 10 minutes.
Our customers love that they can receive a last minute sample and it’s not issue to include it in the cupping.
Additionally, creating and sharing IKAWA roast profiles for your coffee samples will help your roaster customers get the best out of their cuppings, and let them find the perfect coffee for them.
The humidity sensor detects the moisture released by the beans at all stages of the roast
Track variations in the quantity, rate and timing of moisture released during roasting
Three new app features help you understand your roast, so you can bring your customers the best coffee
Great for green buying
Get through more samples than ever before and never miss first crack in a noisy roastery. Ensure more objective results from whoever is using the roaster.
Great for flavour profiling
Automatically triggers your preferred Development Time or Ratio from using Auto-Detect 1st Crack. So you can control flavours more accurately.
Great for production scale up
Get a visual template for when to apply heat in production roasts, for example to avoid crashing the roast - so you don’t waste green beans in test roasts.
Head of Operations
Square Mile Coffee
Available for iPad, iPhone and Android
| Batch Size |
| Power Supply |
| Warranty |
| Customer Support |
| Online Roast Profile Library |
| Industry Leading Consistency |
| Replaceable Parts |
| Inlet Sensor |
| Exhaust Sensor |
| Custom Peli Case |
| Humidity Sensor |
| Moisture Release Graph |
| Auto-Detect 1st Crack |
| Auto-Target Dev Mode |
| Roast Chamber Light |
| USB-C Charging Port |
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| 50g | 50g / 100g | 50g / 100g |
| 100/120/230v | 100/120/230v | 100/120/230v |
| 12 months | 12 months | 12 months |
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