Course Details

Prelude to HVAC      Fundamentals      Modes of Heat Transfer     Sensible Heat and Latent Heat   Basic Components of Air-Conditioning and Refrigeration machines     Basic Refrigeration System or Vapor Compression Cycle     Pressure – Enthalpy Chart     Function & Types of Compressor     Function & Types of Condenser     Function & Types of Expansion Valve     Function & Types of Evaporator     Accessories used in the System     Refrigerant and Brines   Classification of Air-Conditioning System   Window A/C      Working of Window A/C with Line Diagrams   Split A/C    Types of Split A/C    Working of Split A/C with Line Diagrams   Ductable Split A/C        Working of Ductable Split A/C with Line Diagrams     Variable Refrigerant Volume (VRV)/ Variable Refrigerant Flow (VRF)   Ductable Package A/C      Working of Ductable Package A/C with Line Diagrams   Package Roof Top Units   Central Plant Chill Water System   Categories of Air Conditioning   All air system   All water system   Air - water system   Direct Refrigerant system   Study of Psychrometric Charts   Dry Bulb Temperature   Wet Bulb Temperature   Dew Point Temperature   Relative Humidity   Humidity Ratio   Processes    Heating   Cooling   Cooling and Dehumidification   Heating and Humidification   ·         Finding Values Using the Chart   Load Calculation   Survey of Building   Cooling Load Steps   Finding Temperature difference (ΔT)   Wall    Glass   Roof   Partition   Finding ‘U’ Factor   Wall   Glass   Roof   Partition   Finding Ventilation requirement for IAQ   Load Calculations (Manually using E-20 form)   ESHF, ADP & Air Flow Rate (CFM) Calculation   Air Distribution System   Duct-Definition & Terminology   Duct Design consideration   Duct sizing methods   Duct sizing as per Aspect Ratio   Finding Duct size using Ductulator   Calculation of Number of sheets for Duct   Gauge selection for Sheet Metal   Bill of Materials for Duct Network   Legends and Symbols used in the HVAC Industry   Selection of Diffusers and Grilles   Duct Materials and Insulation materials used in HVAC Industry   Study of Overseas Drawings   Duct Routing - Preparation of single line diagram (SLD)   Preparation of Layouts (Double line Diagram - DLD) as per SMACNA rules   Openings for Ducts passing through Wall   Sectional drawing @ Duct supports   Concept of CAV & VAV   Static Pressure Calculation   Selection of Motor HP   Selection Fan/Blower RPM   Hydronic System   Classification of Water Piping   Pipe sizing for chill water system   Fittings used in the HVAC Piping System   Valves used in the HVAC Piping System   Function of Valves   Openings for CHW Pipes passing through Wall   Sectional drawing @ CHW Pipe supports   Pump Head Calculation   Selection of Pump   Air Conditioning Concepts   Fire Protection (Awareness)   HVAC software’s   XL sheet for Load Calculations   Duct sizer for Duct sizing   TroxCADBase for Diffuser & Grilles   Pipe sizer for Pipe sizing   Psychrometry Software