National Youth
National Youth Dev Technical Institute
ICT & Digital Engineering 8 Seats Left in Batch 2026 Overseas Job Demand

Refrigeration & Air Conditioning (RAC / HVAC) Servicing

In-depth diagnostic training on domestic refrigerators, inverter split AC, gas charging (R32, R410A, R600a), brazing, vacuuming, and PCB card troubleshooting.

Program Comprehensive Overview

In-depth diagnostic training on domestic refrigerators, inverter split AC, gas charging (R32, R410A, R600a), brazing, vacuuming, and PCB card troubleshooting.

Core Competencies & Learning Outcomes

Practical hands-on trade competency using modern laboratory workstations
Government-standard safety protocols, workshop regulations & tools mastery
Preparation for official national trade competency assessment & certification
Entrepreneurship, freelancing & career placement linkage

Curriculum & Modular Syllabus

Total 360 Practical Hours of Lab Practice & Applied Theory

4 Modules
01 Module 1: Refrigeration Cycle & Thermodynamics
02 Module 2: Copper Pipe Brazing & Flushing
03 Module 3: Inverter Split AC Installation & Commissioning
04 Module 4: Inverter AC PCB & Electrical Fault Finding

Target Career Paths & Self-Employment

Industry Certified Technician
Enterprise Supervisor / Workshop Lead
Self-Employed Technical Entrepreneur
Refrigeration & Air Conditioning (RAC / HVAC) Servicing
Official Certification Batch 2026
Official Training Fee
BDT 1,500
No Hidden Exam, Lab or Certificate Charges
Duration & Hours 3 Months (360 Hours) (360 Practical Hours)
Class Schedule Sunday - Thursday (9:00 AM - 1:00 PM)
Minimum Eligibility Minimum SSC or Technical Trade Pass
Batch Seats Availability 8 of 20 Remaining (Admissions Closing Soon)
Available Training Hubs All 64 District Regional Hubs
Graduates receive a Nationally Verified Technical Diploma with digital QR validation.
Need Guidance on Choosing a Trade?
Speak directly to an academic career advisor

Call our national technical hotline at +880 1700-000000 (Saturday – Thursday, 9 AM – 5 PM).