Courses
This section provides short, free, text-based courses focused on HVAC and energy engineering fundamentals. The Courses are designed to explain core concepts clearly and practically, without relying on complex software tools or advanced mathematics.
Each course is structured to support self-paced learning and is based on real engineering experience commonly encountered in hot and humid climates
How the Courses Are Structured
Each course is organized into a sequence of short lessons. Every lesson focuses on one specific concept and builds progressively on the previous one.
- One main course overview page
- Multiple lesson pages linked to the course
- Clear headings inside each lesson
- No videos or quizzes at this stage
- Free access to all content
This structure allows learners to focus on understanding the logic behind engineering decisions rather than memorizing procedures or software inputs.
Available Courses
The following courses are currently available or under development. New lessons will be added progressively.

Air Quality and Ventilation Fundamentals
Who These Courses Are For
These courses are intended for engineers, technicians, and students who want to strengthen their understanding of HVAC and energy concepts from a practical perspective.
- Mechanical and HVAC engineers
- Site engineers and supervisors
- Engineering students
- Professionals seeking conceptual clarity
The content assumes basic engineering familiarity but avoids unnecessary technical complexity.
Important Note
All courses provided on this website are for educational purposes only. They do not represent engineering consultancy, design services, or project-specific recommendations.
The material is intended to support learning and technical reflection, not to replace professional judgment or formal engineering services.
Content will be updated and expanded gradually as new topics are developed.



