Up to 24 kg / h.
With a 6-kilo capacity per batch and up to 24 kilos per hour, Giesen W6 series roasters deliver efficiency and consistency. Perfectly balanced for professionals who demand both quality and volume.
The ultimate centerpiece for your coffee shop. Designed to perfection, it offers the flexibility of full-control manual roasting alongside the convenience of fully automatic roasting. Handcrafted in the Netherlands and shipped worldwide.
30 kg's per batch allows you to really up your game when it comes down to numbers. W30 series roasters allow you to roast 150 kg's of coffee an hour. Now that's serious.
Time to explore
- W30A
- W30A Pro
The pre-mix gas burner ensures efficient, precise heat control by mixing gas and air before combustion. It provides a clean, stable flame, optimal heat distribution, energy efficiency, and better roasting control.
Giesen Profiler is advanced roasting software for precise control and automation. It adjusts temperature, drum speed, and airflow, enabling real-time monitoring, consistency, efficiency, and flavor experimentation.
Giesen roaster temperature control ensures precise heat management, real-time monitoring, and consistency. It prevents over- or under-roasting, allowing full control to develop optimal flavor profiles.
Drum speed control in a Giesen roaster adjusts rotation for optimal heat transfer and bean movement. Fine-tuning ensures even roasting, airflow control, and flavor precision, enhancing consistency and quality.
The internal cyclone collects chaff below the cooling screen, eliminating the need for an external cyclone. This saves costs and space. It can be emptied between roasts using Cleaning Mode.
For stand-alone use, all functions can be controlled via the HMI touchscreen, allowing easy adjustment of temperature, burner, airflow, and drum speed for seamless operation.
The roaster lets you start a new batch while the previous batch is cooling in the cooling sieve, enabling simultaneous roasting and cooling for nonstop, efficient coffee processing.
The pre-mix gas burner ensures efficient, precise heat control by mixing gas and air before combustion. It provides a clean, stable flame, optimal heat distribution, energy efficiency, and better roasting control.
The W30A Pro automates all manual functions, from hopper loading to destoning your coffee. It features automatic discharge valves and an automated destoner, delivering next-level coffee roasting efficiency.
Operate the W30A Pro via a touchscreen with the latest Giesen Profiler, automating all functions. This innovation revolutionizes coffee roasting, offering seamless control for future-focused roasters.
Epic volume, same legendary precision—roasting at scale.
Tom Osborne, owner of Craft House Coffee, says, "We love our W30A for its power, consistency, and unmatched styling. It's well-built, quiet, and easy to control—perfect for us."
Compare the models
W30 series and Destoner
The Giesen W30 series with a destoner ensures precise roasting and clean beans, removing stones and metal for better roast quality and equipment protection. This combination boosts efficiency and guarantees superior, contaminant-free coffee.
W30 series and GCC
Boost efficiency with the W30A and GCC, the ultimate duo for seamless high-volume roasting. The GCC automates green bean transport, eliminating manual lifting and ensuring precise loading for every batch. This setup streamlines your workflow without sacrificing quality. Scale smarter, roast better, and let automation do the heavy lifting.
