The outcome gives you great understanding being an assistant for first year apprenticeship.
The outcome is an advanced understanding in practical air conditioning and refrigeration
The outcome is a perfect technician for installing new plants as well as repairing, faultfinding and maintenance for commercial refrigeration plants
The program is designed for the first year apprenticeship. The outcome is a perfect assistant working efficiently with the Technician and is an asset to be employed.
New installations on cold rooms and refrigeration plants, Servicing maintenance, repair, faultfinding, improvements for energy savings.
For the supervisors, plant operators and plant designers. Including commercial and industrial refrigeration, secondary cooling and CO2 plants.
For technicians, supervisors and designers working in the Air-Conditioning industry for heating and cooling on central Air-Conditioning plants.
Open Trade Training Centre
Open Trade Training Centre (OTTC) is a leading training provider of commercial and industrial refrigeration, and air-conditioning training in South Africa.
Founded in 1992 by Peter and Isolde Döbelin to address the shortage of vocational skill training in the South African refrigeration and air-conditioning industry, the company’s mission is to transfer relevant technical knowledge and work skills to workers, practitioners, entrepreneurs and employers alike.
Today OTTC is renowned for its training excellence locally, internationally and in the neighboring countries. Close to five thousand participants have attended the popular industrial refrigeration training courses at OTTC in Springs, South Africa.
For many years now German international standards are renowned to be some of the highest in the world. We at OTTC have chosen to support these values and standards and implement them into our curriculum.
The OTTC team and Isolde Döbelin would like to say thank you for your generous sponsorship’s to build a German-standard CO2 refrigeration training plant. With your contribution and Christian Richter’s expertise we can transfer German-standard technology to our students. This has brought the OTTC training centre to the next level. Thank you.
Expand Your Knowledge
Excellence Through Training
PROJECT BASED EDUCATION
Developing our skills together
The OTTC family of educators encourages each student to team up to enjoy project work as we want all our students to walk away proud.
To have learned and achieved the goals we set out together.
All OTTC courses are practical as well as theoretical.
Our courses offer a good compromise between the continuous academic knowledge and the practical (Technical) application of that knowledge so that our students are well rounded in their understanding. In fact, we have had many students placed in the industry directly because of their acknowledged skills.
Contact us now by clicking HERE:
Our courses offer a good compromise between practical and theoretical.
OTTC Refrigeration & Air-conditioning for beginners is a program designed for the first year apprenticeship. The outcome is a perfect assistant working efficiently with a
“EDUCATION, the best investment you’ll ever make”.OTTC Refrigeration and Air-Conditioning courses, make the choice now!Consider a future in this trade and be one of the
OTTC – Technical Diploma. This diploma is set to the new German pilot program 2019 and designed by Christian Richter.Precondition:OTTC Practical Diploma, or equivalent.Ottc teaches
In refrigeration and air-conditioning Open Trade Training Center training offers the best money can buy. For the Air-Conditioning diploma we teach you the principles of air conditioning. Open
OTTC Ammonia Diploma Specialized program: for people working in ammonia, technician, supervisor, operator, and designer. Ammonia Industrial Plants are used for cold stores, chicken-factories, dairies,
OTTC Web Links
Please follow our course pdf's here for info.
What Students Say?
Thousands of students have already studied at OPEN TRADE TRAINING CENTRE, it’s time for you to get enrolled.
We Want To Say "Thank you!"
This “thank you” follows all of our students home and abroad and sends you the best of wishes – you have been both aspiring students and good people.
We work hard to prepare every student for their professional life
Our courses offer a knowledgeable and practical approach to providing our students the best opportunity to excel in their respective industries.