Small batch coffee roaster

Achieve consistent flavors and precision in small-batch coffee roasting with this versatile roaster, designed to enhance artisan production and experimental roasting.

Roasts and Cools Small-Batch Specialty Coffee

The W1 Series from Giesen Coffee Roasters is a compact solution for specialty coffee and small-batch roasting. Available in electric (W1E) and gas (W1A) versions, this model offers comprehensive control over roasting profiles through a digital control panel, allowing adjustments to drum speed, airflow, and power. Capable of handling batch sizes from 100 to 1,500 grams, it excels in producing single-origin and artisanal blends. With its CE and AGA certifications, the W1 Series ensures compliance with safety standards. Integration with Giesen’s SFE filter system reduces emissions, promoting an eco-friendly operation. Built from high-quality materials, it supports easy maintenance and offers customization options like color and handle designs.

Benefits

  • Ensures consistent coffee quality with precise control over roasting parameters.
  • Enhances flavor development in small-batch and specialty roasts.
  • Minimizes emissions with eco-friendly compatible SFE filter integration.
  • Streamlines operations, allowing artisans to easily experiment with profiles.
  • Facilitates quick production adjustments with compact, user-friendly design.

General


Applications
Coffee roasting,Artisanal coffee production,Test roasting,Specialty coffee,Small batch roasting
End products
Espresso roast,Single-origin coffee,Flavored coffee blends,Dark roast coffee beans,Artisanal coffee blends,Fair trade coffee products,Organic coffee beans,High-altitude coffee beans,Light roast coffee beans,Decaf coffee beans
Steps before
Green Coffee Preparation,Weighing Coffee Beans,Pre-heating Roaster
Steps after
Cooling,Packaging Coffee,Storage
Input ingredients
green coffee beans,electric power,gas (natural/propane/butane)
Output ingredients
roasted coffee,emissions,smoke,smell,dust
Market info
Giesen is renowned for manufacturing high-quality, custom-engineered coffee roasting equipment, known for precision, innovation, and durability, catering to professional coffee roasters globally with a commitment to excellence and outstanding craftsmanship.

Technical Specifications


Batch size
100–1500 g
Capacity
6 kg per hour
Heating Type
Gas/Electric
Power regulation
0–100%
Drum speed
46–70 Hz
Air pressure regulation
80–180 Pa

Operating Characteristics


Batch operation
Yes
Roasting capacity
6 kg per hour
Heating type
Gas / Electric
Control system
Digital Control Panel
Airflow control
Adjustable
Drum speed control
Adjustable
Power regulation
0 - 100%
Roasting method
Visible roasting graph
Customization options
Color and hardware
Cooling method
Fast cooling option

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Physical Characteristics


Compact footprint
Yes
Control panel type
Digital
Batch size
100 - 1500 gram
Machine footprint
Compact and easy-to-use
Body customization
Customizable body paint,handles,accent colors
Discharge method
Manual

Custom Options


Control panel type
Digital Control Panel
Roaster type
Electric / Gas
Color customization
Body paint,handles,accent colors