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12 kg Diedrich IR-12 Coffee Roaster - 2015 - Excellent Condition - Used

Original price $27,500.00
Original price $27,500.00 - Original price $27,500.00
Original price $27,500.00
Price $25,000.00
$25,000.00 - $25,000.00
Price $25,000.00

World's Largest Coffee Roasting Marketplace Since 1972

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Basic Info

Description

Specifications

Key Features

Sales, Inspection and Relocation

  • Condition: Excellent
  • Year Built: 2015
  • Last Used: 2023
  • Last Serviced: The owner cleaned it the way Diedrich recommends, maintained the cooling tray, drum, and chaff system, and installed a replacement motor in 2021.
  • Capacity: 12 kg / 25 lb per batch
  • Included Equipment: Stack and ducting sections (8" diameter, longest sections about 5 ft). The sale excludes roof exhaust components.
  • Fuel: Natural Gas
  • Power: 110v / 120v
  • Original Manuals: Included

📞CONTACT SALES DIRECT @ 650-569-0011 to discuss getting this to your roastery!
All Equipment is sold as-is. Crating & Shipping not included in the listed price.

Diedrich IR-12 - 2015 Drum Roaster with Infrared Burner Technology and Touchscreen Automation

The Diedrich IR-12 - 2015 roasts 12 kg per batch and makes up to 90 lbs per hour. The exact rate depends on the roast profile. This 12-kilo drum roaster suits medium- to large-scale production, and it fits commercial roasting environments.

Infrared burners spread clean, balanced heat, so every batch roasts the same way. Touchscreen automation gives you precise roast control through an intuitive interface, so the roaster stays smooth to operate and control. A Data Log USB connection links the roaster to Cropster or Artisan.

One owner ran this roaster in light commercial use from 2016 to 2023, then upgraded to a larger roaster. He cleaned it the way Diedrich recommends, maintained the cooling tray, drum, and chaff system, and stored the roaster indoors. He installed a replacement motor in 2021, and the Ethernet cable needs replacement. Buy this UL Certified Diedrich IR-12 today.

About Diedrich Roasters

Diedrich Roasters manufactures world-class coffee roasting machines that professionals everywhere love. With over 45 years of experience, they combine advanced technology, expert engineering, and passion for coffee to create roasters that deliver precision and quality. Diedrich always comes in the first row of recommendations for both small and large commercial setups.

Specifications: Diedrich IR-12

  • Model: Diedrich IR-12
  • Batch Capacity: 12 kg / 25 lb per batch
  • Hourly Output: Up to 90 lbs per hour, depending on roast profile
  • Stack and Ducting: 8" diameter, longest sections about 5 ft
  • Certification: UL Certified

Key Features: Diedrich IR-12

  • Infrared burners transfer heat cleanly and efficiently, so each roast comes out balanced.
  • Touchscreen automation gives you precise roast control, and the seller demonstrated it working on video.
  • A Data Log USB connection links the roaster to Cropster or Artisan to log every roast.
  • The included stack and ducting sections come with the roaster, so setup needs fewer extra parts.
  • The drum repeats identical profiles batch after batch, so your output stays consistent.

Purchase Conditions 

  • USED equipment is sold “AS-IS.” Inspect before buying.
  • A 10% deposit is required for inspection appointments.
  • If not purchased, 50% of the deposit (or $1,000 max) is credited for future purchases; the rest is refunded.

Returns & Refunds

  • All USED equipment sales are final.
  • NEW equipment: If unsatisfied, we’ll work with you and the manufacturer for a resolution (replacement, refund, exchange, or credit).

Warranties

  • NEW products have manufacturer warranties.
  • CoffeeTec is not responsible for manufacturers' machines or designs.

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