AC and Refrigeration Technician is a specialized profession that requires both solid theoretical knowledge and the correct technical tools.

For students training in this field, access to high-quality equipment is essential to develop proper techniques and build a strong professional foundation. 

Our comprehensive workshop solution equips technical and vocational schools with the tools and equipment required to ensure a safe, efficient, and productive learning environment. 

Key features of the Cold & Refrigeration workshop offering: 

-> Designed to accommodate 20–24 apprentices (expandable)

-> Fully equipped and 100% internationally compatible 

-> Includes over 40 individual items, such as didactical panels, hand tools, and essential technical devices 

-> Delivered with a detailed course program and a fully adapted curriculum 

Successful vocational training requires sometimes clear, didactic solutions that make complex technical processes easy to understand—especially in AC & Refrigeration, where key system functions are often hidden. 

DMH specializes in dedicated didactic training equipment built with industrial-grade components, ensuring maximum realism and a smooth transition from training to real-world applications. 

With complete, ready-to-use solutions—including equipment, structured courses, and learning software—DMH supports training institutions from basic fundamentals to advanced refrigeration systems, delivering practical, industry-ready education. 

Training Structure

AC & Refrigeration 

1. Fundamentals :

Thermodynamics and refrigeration cycle and electrical basics, tools, safety, refrigerants 

2. Component Training :

Compressors, heat exchangers, expansion devices, piping, brazing, charging, basic electrical wiring 

3. System Training :

Complete refrigeration systems, start-up, operation, measurements and efficiency 

4. Diagnostics & Controls :

Fault finding and troubleshooting and electrical and electronic controls 

5. Application & Assessment : Maintenance and service procedures 

This structure ensures step-by-step skill development, combining didactic transparency with industry-relevant practice.