HVAC Engineering

HVAC Engineering:

II. COURSE DESCRIPTION
The course develops competencies in the design, calculation, and selection of equipment for HVAC systems (Heating, Ventilation, and Air Conditioning) applied to residential, commercial, and industrial buildings.
Participants will learn the principles of ventilation, airflow extraction calculations, and duct design. The course combines theoretical concepts with practical exercises based on real HVAC projects.

III. GENERAL OBJECTIVE
To develop technical competencies in the design, analysis, and selection of equipment for mechanical ventilation HVAC systems, applying technical criteria, standards, and specialized software tools.

IV. COMPETENCIES TO BE ACQUIRED
By the end of the course, participants will be able to:

  • Analyze mechanical ventilation systems in buildings.
  • Calculate extraction airflow rates according to standards.
  • Design efficient duct systems.
  • Perform basic thermal load calculations.
  • Select appropriate HVAC grilles and components.
  • Apply technical standards.

Silabus

V. COURSE STRUCTURE AND CONTENT

5.1. MODULE 1: Design and Principles of Mechanical Ventilation (3h)

  • HVAC fundamentals
  • Types of ventilation (natural and mechanical)
  • Indoor Air Quality (IAQ)
  • Ventilation systems in buildings
  • Introduction to standards (ASHRAE)

5.2. MODULE 2: Exhaust Airflow Calculations (4h)

  • Determination of ventilation loads
  • Airflow calculation methods according to space type (bathrooms, kitchens, parking areas, etc.)
  • Air changes per hour (ACH)

5.3. MODULE 3: Air Distribution Systems (4h)

  • Types of ducts and materials
  • Design methods (constant friction, velocity)
  • Pressure losses
  • Duct design and selection of grilles and diffusers
  • Introduction and practice with McQuay Ductsizer software

5.4. MODULE 4: National Building Regulations (5h)

  • Peruvian standards applicable to ventilation
  • Technical requirements by type of building
  • Safety and health considerations
  • Practical interpretation of the RNE

5.5. MODULE 5: Exhaust System Design (5h)

  • Development of plans
  • Design of a duct network
  • Equipment selection

VI. DELIVERABLES

  • Recorded videos
  • Standards: RNE, ASHRAE
  • HVAC manuals

VII. TEACHING METHODOLOGY

  • Technical classes focused on professional applications
  • Practical demonstrations using McQuay Ductsizer
  • Project-based learning

VIII. EVALUATION SYSTEM

  • Practical exercises: 30%
  • Calculation development: 20%
  • Final project: 40%
  • Participation: 10%