New Machines
Giesen Coffee Roasters
Precision Dutch-built drum roasters, UK-supplied and supported — from a 6kg shop roaster to a 140kg industrial system.
Built in the Netherlands
Nine models, one drum design proven at every scale
Giesen roasters share a single cast-iron drum design across the range, from the 6kg W6A and Giesen 6 shop roasters to the 140kg W140A Pro industrial system — so the roast profile you dial in on a smaller machine carries across as you grow, instead of starting over on a different platform.
Every machine we supply is UK-delivered, commissioned on-site and backed by a factory-trained engineer network, with genuine parts held in UK stock rather than ordered in from the Netherlands on demand.
Roasting software
Unlock next-level profiles with Giesen Profiler 2.0
Every Giesen roaster we supply comes with the Giesen Profiler 2.0 — built with coffee roasting experts, and focused on user-friendly operation with expanded functionality to get the most out of your machine.
It automates and fine-tunes the roasting process, with adjustable silo feed regulation and the option to manage GCC or destoner functions directly from the same interface — precision and efficiency in every roast.
The range
The full Giesen line-up
Every model below shares the same drum design and control philosophy — pick the batch size that matches your volume today, with room to trade up as you grow.
Specialty RoasterGiesen 6
3 – 6 kg per batch
Up to 24 kg per hour
Specialty RoasterGiesen W6A
3 – 6 kg per batch
Up to 24 kg per hour
Specialty RoasterGiesen 15
7.5 – 15 kg per batch
Up to 75 kg per hour
Specialty RoasterGiesen W15A
7.5 – 15 kg per batch
Up to 75 kg per hour
Industrial RoasterGiesen W30A
15 – 30 kg per batch
120 / 150 kg per hour
Industrial RoasterGiesen W30A Pro
15 – 30 kg per batch
120 / 150 kg per hour
Industrial RoasterGiesen W45A Pro
22.5 – 45 kg per batch
180 / 225 kg per hour
Industrial RoasterGiesen W60A Pro
30 – 60 kg per batch
240 / 300 kg per hour
Industrial RoasterGiesen W140A Pro
70 – 140 kg per batch
560 / 700 kg per hour
Why Giesen
Why roasteries choose Giesen
Consistency, efficiency and a range that scales with you — the reasons roasteries stick with the same platform from their first machine to their fifth.
One drum design, every scale
A profile developed on a smaller Giesen carries across the range, so growth doesn't mean relearning your roast.
Efficient combustion
Giesen's burner and airflow design is engineered for consistent heat transfer with lower gas consumption per batch.
UK-backed support
Factory-trained engineers and UK-held genuine parts mean less downtime than importing support from overseas.
A clear upgrade path
Nine models in one range make it straightforward to trade up as volume grows, without switching platforms.
Spread the cost
Lease or finance your Giesen roaster
Get an instant indicative monthly rental for any model in the range, with at least 50% down and the balance financed over two to five years.
Get in touch
Talk to a Giesen specialist
Tell us your volume and where you roast, and we'll recommend the right model and talk through delivery, installation and finance.