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WPG1 coffee roaster


The Giesen WPG1 is a compact and versatile gas-powered coffee roaster, perfect for small batches and sample roasting. With its 50 to 250 grams batch capacity, the WPG1 offers precise control and consistency, making it ideal for developing roast profiles and experimenting with new coffee flavors. Its robust design and efficient gas heating ensure reliable performance, making it a valuable tool for both professional roasters and enthusiasts seeking to perfect their craft.

  • Create and compare
  • Roast your samples and compare them side-by-side
  • Can roast on natural, propane and butane gas
  • 840 x 472 x 763 mm | 112 KG

Specifications

General

General specifications include the WPG1 coffee roaster's dimensions, weight, minimum and maximum batch sizes and the sound level the roaster produces.

Measurements
840 x 472 x 763 mm

Weight
112 kg (roaster only)

Minimum batch size
50 grams

Maximum batch size
250 grams

Sound level
70 dB (A)

Specifications

Ranges

The ranges include the minimum and maximum underpressure setting of the WPG1 coffee roaster, the minimum and maximum drum speed, and the minimum and maximum temperature setting.

Underpressure range
80 - 150 Pa (min - max)

Drum range
45 - 60 Hz (min - max)
Hz and RPM can be selected

Temperature setpoint range
100 - 250 °C (min - max)
°C and °F can be selected

Use the left and right arrow keys to navigate between before and after photos.

Additional specifications

Gas

Gas connection
G 3/8" (male)

Maximum gas consumption
G20 - 0.479 m³/h
G25 / G25.3 - 0.479 m³/h
G30 - 0.119 m³/h
G31 - 0.139 m³/h

Gas inlet pressure
G20 - 20 mbar
G25 / G25.3 - 25 mbar
G30 - 30 / 29 / 50 mbar
G31 - 30 / 37 / 50 mbar

Electric

Supply voltage
230V AC (1L+N+PE)

External fusing
1 x 16A

Maximum electrical power
0,5 kW

Optional additions

Giesen Profiler

Presentation table

SFE filter

Double readout sensor

Support router

Contact

Do you have any questions in regard of the WPG1 coffee roaster? Please reach out to us! Fill in the contact form below, or use any of the other contact options. We are looking forward to hearing from you!

Any questions?

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Would you like comprehensive information about our products but still want to have a no-obligation conversation? No problem! Schedule a meeting with one of our colleagues where we will be happy to answer all your questions.

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By phone

Do you have a quick question or run into something you need us with right away? Then give us a call using the contact information on our website. Here you will also find more information about the times we are available to you.

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By mail

Would you rather send an e-mail? Of course you can. We are happy to answer any questions you may have about our products, services or other questions that apply to us. You can find our e-mail address on the contact page.

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