HVAC Course Main Modules
• Module (01): Introduction
• Module (02): Psychometric Chart
o Identifying of DBT, WBT, RH%, H, v and h
o Dew point temperature of the air
• Module (03): Processes of the Air
o Sensible cooling
o Sensible heating
o Cooling and dehumidification
o Humidification… etc.
• Module (04): Manual Method for Cooling & Heating Load
Calculation (Equations)
o Transmission Load (Qt)
o Solar Load (Qs)
o People Load (Qp)
o Lighting Load (Ql)
o Equipment Load (Qe)
o Ventilation Load (Qv)
• Module (05): Hourly Analysis Program (HAP)
• Module (06): Heat Exchanger Design:
o Types of H.E
o Thermodynamic load calculations
o Mass balance and heat balance of the system
o Heat transfer area calculation
• Module (07): Chilled water system design
o System components (Chillers, AHU, FCU, pumps, Regulation and
control…etc.)
o Machine components
o Machine selection
o System Design
• Module (08): VRF System Equipment Selection:
o Outdoor Units
o Master BC Controller
o Slave BC Controller
o Indoor Units
o Heat Pumps
o Lossany unit
• Module (9): Master BC-Controller, Slave BC-Controllers and
Heat Pump for VRF system
• Module (10): Regulation and Control for VRV system
o Addressing
o Connections between Master BC controllers and ODU
o Connections between Slave BC controllers with IDU and Heat pumps
o VRV systems without Master or Slave BC controller
• Module (11): VRV Three (3) pipes system (Cooling & Heating at
the same time)
o Design Concept
o Project's PID
• Module (12): VRV Installation (Equipment, piping, signal
wiring... etc.)
o Design rolls
o Vertical and Horizontal distances
o Installation and welding procedure
o Y-branches
• Module (13): Capacity Correction Factors
• Module (14): Refrigeration circuit components and system
design
o Components:
• Evaporator, Condensing units, Multi compressor unit, Condenser
unit…etc.
o Design parameters
o Selection Criteria
o Entire system accessories
• Module (15): Copper pipes sizing
o ASHRAE Standard 2014
o Software
• Module (16): Troubleshooting, Diagnostics and Maintenance for
chilled water system (Mainly for Chillers) and VRV system
Plant 3D (AutoCAD) Main Modules
• Module (01): Introduction
• Module (02): Piping and Instrumentation Diagram (PID)
• Module (03): 3D Plant
• Module (04): Orthographic drawings
• Module (05): Isometric drawings
