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HVAC Design


HVAC - which stands for Heating, ventilation and air conditioning.

CADD SCHOOL is the best autocad electrical training centre in Chennai, India. CADD SCHOOL providing industrial based training also individual classes by well trained faculty at caddschool ,with placements in Chennai, India. HVAC is an important part of residential structures such as single family homes, apartment buildings, hotels and senior living facilities, medium to large industrial and office buildings and hospitals, where safe and healthy building conditions are regulated with respect to temperature and humidity, using fresh air from outdoors.

Key Points



 Boiling Point

 Room Sensible Heat


 Methods of using Psychometric Chart

 Heat Load Calculation

 Duct Sizing

 Static, Velocity, Total Pressure

 Equal Friction Method

 Velocity Reduction Method

 ESP Calculation

 Air Distribution





 Air Handling Unit

 Fan Coil Unit

 Cooling Tower


 Chilled Water

 Head Calculation

 Pump Laws

 Piping Design