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Bandung | 19 – 22 November 2018 | Rp 8.500.000/ peserta
Bandung | 10 – 13 Desember 2018 | Rp 8.500.000/ peserta – PASTI JALAN




Heating, Ventilation and Air-Conditioning System: Operation and Maintenance, covers the fundamentals and practical applications for understanding air-conditioning systems including the operation and maintenance. The comprehensive coverage of the basic theory, latest terminology, system analysis, optimization concept, and calculation methods to make this the most complete course available today in achieving an economical system. Fundamentals of air-conditioning system give comprehensively understanding air treatment and heat transfer principle in reducing energy cost, besides essential knowledge of fluid mechanics in air conditioning system. Those all play important role on operation and maintenance of air conditioning systems. Participating in HVAC System course, you enable to analyze and recommend the most effective solution available in air conditioning system for operation and maintenance, enable to utilize energy as possible as saving due to limited energy resources, and also you are familiar and better understanding of all aspects relate to efficient air-conditioning system in building.


  1. Technicians
  2. Mechanical and facility engineers
  3. Who responsible for operating and maintaining mechanical equipments for building


  1. Basic Theory of HVAC
    1. Basic Concept of HVAC
    2. Basics of Heat and Measurement
    3. Thermodynamic Properties and Process
    4. Psychometrics and Air Treatment
    5. Global Issues in Environment
    6. Unit and Conversion
  2. Refrigeration and Refrigerants
    1. Montreal and Kyoto Protocol
    2. Refrigerant Types and Naming Rule for Refrigerants
    3. Refrigerant Requirements and Desirable Qualities
    4. Refrigerant Selection
    5. Suitable of Oil and Refrigerant
    6. Vapor Compression and Vapor Absorption Cycles
    7. Evaporative Cooling and Cooling Tower
    8. Storage System
    9. Water Systems and Unitary Systems
  3. Air Distribution System
    1. Unitary and Central System
    2. Single-Zone Systems
    3. Multiple-Zone Systems
    4. Terminal Reheat Systems
    5. Dual-Duct or Multi-zone System
    6. Pressure Drop in Duct
    7. System Balancing
    8. Centrifugal Fans and Their Characteristics
    9. Air Distribution in Rooms
    10. Diffusers and Induction
  4. Hydronic System
    1. Water and Refrigerant Piping
    2. Comparison of Water and Air as Heat-Conveying Media
    3. Heat Distribution from Hot-Water System
    4. High-Temperature Water Systems
    5. Available Pipe and Tubing
    6. Pressure Drop in Water Piping Installation
    7. Pressure Drop in Refrigerant Piping Installation
    8. Pump Characteristic and Selection
  5. Basic Automatic Controls
    1. Basic Electricity and Magnistism
    2. Introduction to Automatic Controls
    3. Automatic Control Components and Applications
    4. Troubleshooting Basic Control
  6. Safety, Tools, and Equipment
    1. General Safety Practices
    2. Tools and Equipment
    3. Fasteners
    4. Tubing and Piping
    5. Calibration Instrument
    6. General Maintenance
  7. Leak Detection, Pumping Down and Charging
    1. Dye Systems
    2. Test Pressures
    3. Methods of Testing
    4. Bubble Test
    5. Halide Torch
    6. Electronic Leak Detector
    7. System Evacuation
    8. Refrigerant Recharging
    9. Refrigerant Recovery
    10. Recycling and Reclaiming
  8. Operating Principles and Symptoms
    1. Temperature, Humidity and Air Motion
    2. Air Measurement
    3. Calculating the Operating Head Pressure
    4. Compressor Pressure Ratio
    5. Air Handling Unit
    6. Fan Coil Unit
    7. Filter Check
    8. Troubleshooting and Symptoms of System Faults
    9. Troubleshooting Refrigeration Systems
    10. Troubleshooting Hydronic Systems
    11. Troubleshooting Air Distribution Systems
  9. Service Diagnosis and Repair
    1. Definition of Reparation
    2. Replacing a Thermostatic Expansion Valve
    3. Replacing the Filter Drier
    4. Compressor Efficiency Test
    5. Water Cooled Condensers: Scale and Corrosion
    6. Compressor Motor Burn-out: System Flushing
    7. Pressure Controls
    8. Special Duct Problems and Duct Maintenance
    9. Special Piping Problems and Hydronic Maintenance


DR. Ir. I Made Astina, M.Eng.  and Team

DR. Ir. I Made Astina, M.Eng. is currently assistant professor of mechanical Engineering, Faculty of Mechanical and Aerospace Engineering ITB. He graduated from Mechanical Engineering Department ITB in 1992. Prior to his Ph.D. obtainment in Engineering (thermodynamics, school of science for open and environmental systems) from Keio University Tokyo, Japan in 2004, he received Master of Science in Engineering (mechanical engineering department) from the same university in 1997. His researches concern on thermodynamic, development of new thermal systems, thermodynamic cycles, air conditioning and refrigeration systems. His papers were published in international and national journals, besides he also presents his papers in international and national seminars. Besides teaching at the university, he also has experiences to give short courses for industrial practical engineers and publics and to collaborate practical consultant works.



Bandung (Golden Flower, Banana Inn, Serela, Gino Feruci), Amaroossa Hotel, Noor Hotel, Grand Setiabudi Hotel, dll



4 days



  1. 19 Nov 2018-22 Nov 2018
  2. 10 Dec 2018-13 Dec 2018



  1. Rp 8.500.000/person (full fare) or
  2. Rp 8.250.000/person (early bird, payment 1 week before training) or
  3. Rp 7.950.000/person (if there are 3 or more participants from the same company)


  1. Training Module
  2. Flash Disk contains training material
  3. Certificate
  4. Stationeries: NoteBook and Ballpoint
  5. T-Shirt
  6. Backpack
  7. Training Photo
  8. Training room with full AC facilities and multimedia
  9. Lunch and twice coffeebreak everyday of training
  10. Qualified instructor
  11. Transportation for participants from hotel of participants to/from hotel of training (if minimal number of participants from one company is 4 persons)

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