Refrigeration & Air Conditioning

Refrigeration & Air Conditioning – ( Course Code: E1 )
Type Part Time
Duration 150 Hours

Above 16 years of age and must be completed GCE(O/L) or successfully completed WP1, E5, EM at the CGTTI or those who are working in the relevant trade.


This course is developed in order to gain practical and theoretical knowledge on Refrigeration and Air-conditioning trade. This training could further develop their skills in the Ref. and Air- Con. field.


After successful completion of the course, students will be able to repair, service and maintain domestic Refrigerators, Freezers and Air Conditioners. Identity and service commercial and Industrial Ref. and A/C equipments.

  • Temperature, Heat & Pressure
  • Fundamentals of Refrigeration & Air Conditioning Systems
  • Compressors & Lubricants
  • Basic Cycle Controls & Refrigerants
  • Electrical Circuits in Refrigerators & Air Conditioners
  • Motors & Motor Controls
  • Servicing & Maintenance of Refrigerators & Air Conditioners
Fee Rs. 15,750