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1 kilo Diedrich IR-1 Roaster - 2018 Model - Like New Condition - Used

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Sorry, this item is sold out. But we're here to help! We may have other equipment that isn't on the site yet, so let us know what you need and we'll help you find it.

Contact us, USA 800-999-1600, International +1-650-556-1333

NG 2018 Diedrich 1k Roaster

In Like New Condition!

Made In USA

Wow. Check this little beauty out, cause you don't see these on the market often. This is Diedrich's Profile Lab Roaster and in incredible condition. Just look at the pictures!

The Diedrich IR-1 can handle anything between 200 grams to one kilogram (½ pound - 2.2 pounds). The IR-1 gives you unparalleled precision and control over small batches. It uses infrared burners, producing a fresh, clean coffee with all the right notes. Roast up to 8.8 pounds per hour.


This sweetheart is basically a scaled-down version of its larger brother and sister IR roasters. Comes with a few thermocouples, gas control, manometer, digital read out temp, and manual air flow control. Super easy cleaning with full access doors on the side.

Has an external chaff collector. Also has a data port output for Cropster or Artisan output for data logging.

This one set up to run on Natural Gas / 110v power. All original manuals included with this roaster. Conversion kits are available direct from Diedrich to convert to Propane if needed.

Great reviews on coffee forums. Owners simply love them.

The current owner decided to let it go after purchasing due to a change in business plans. It's ready to crate up and ship out to your roastery, NOW!

Another small batch Diedrich Roaster - it’s going to go fast!

CONTACT SALES DIRECT @ 650-569-0011 to discuss getting this to your roastery!

All roasters are sold as-is. Crating and Shipping not included in the listed price.

Diedrich Roasters



Diedrich offers more than just exceptional quality coffee roasters which are known for ease-of-use and being state-of-the-art in technology. As an overall company, they pride themselves on and promise exceptional customer service. Diedrich focuses on most everything related to coffee roasters, including installation, maintenance, technical guidance, and complete roasting training.

Whether you’re roasting small or large batches, Diedrich is well-equipped to guide you through a comprehensive collection of topics ranging from basics to professional - all the way through to food safety. 

Diedrich Roasters: Reliable and Repeatable Results. Helping roast masters craft the best tasting coffee worldwide.