Thanks to everyone there at Diedrich who has helped us make this tranistion to the IR -12. We will make some final adjustments over the next couple of days. Then we should be able to once again achieve the roast profiles we had developed on the IR-3. I am delighted to have the IR -12 in place. I get to see my family a lot more than when we were doing all of our roasting on the IR-3. Best wishes, and thanks very much for staying in touch. We really appreciate working with Diedrich, and look forward to a long partnership with you all.

Tim Hunter
Olympia Coffee Roasting Company

All specifications are subject to change. Please contact Diedrich Manufacturing directly for up-to-date information.

 

 
MODEL IR-12
Single Roast Range
1-30 lbs / 175 gr - 12 kg
*Hourly Roast Output
(maximum Ibs/kgs)
103 lbs
48 kg
Roaster Weight Empty (lbs/kgs)
960 / 437
Floor Bearing Weight with maximum load of beans (lbs/kgs)
990 / 450
Floor Space Required includes exhaust air outlet. (inches/centimeters)
29 X 58
73.7 X 147.3
Roaster Overall Height with
funnel (inches/centimeters)
76 / 193
Roaster Overall Length with exhaust outlet (inches/centimeters)
42 / 106.6
Roaster Overall Width
(inches/centimeters)
30.5 / 77.47
Gas Consumption- BTU/HR
63,000
Electrical supply- Volts AC
110
Amperage
13
Exhaust Duct Air Flow-
CFM at 1" static pressure
290
Exhaust Duct Diameters
(inches/centimeters)
8.0 / 20.32
*Based on maximum load every 16 min. at 425 degrees F for 16% weight loss.

We are in our 5th year of operations with our Diedrich IR-12 and are very happy. Our business is growing and our roaster is the centerpiece of our operation. We are looking forward to expanding to a larger machine and afterburner sometime in the next year or two.

Best Regards to Steven,

Johann Saurbier
Jojoka Coffee Company
Naples, FL