I recently attended a course on refrigeration offe...
I recently attended a course on refrigeration offered by the International Institute of Refrigeration (IIR), and I couldn't be happier with my experience. The course was well-designed and provided in-depth knowledge of the subject. The instructors were friendly and approachable, and they made the learning process engaging and enjoyable. The website of the institute is easy to navigate and provides all the necessary information. I highly recommend IIR's courses to anyone looking to enhance their skills in refrigeration.