Engineering knowledge, built for the field.
Khedr Group Engineering and LearnU connect industrial experience with structured online learning—giving engineers a clearer route from technical foundations to project-ready practice.
Your route into HVAC learning starts here.
Use the Khedr code when enrolling in eligible LearnU HVAC courses.
A stronger bridge between engineering theory and real systems.
Khedr brings deep exposure to HVAC products, airflow, ventilation and project requirements. LearnU turns that context into flexible learning paths engineers can access from anywhere.
Field-relevant content
Build knowledge around systems, calculations and workflows used across real HVAC projects.
Learn with flexibility
Study online, revisit lessons and move through each subject at a pace that fits your work.
Build visible progress
Complete structured learning and strengthen the technical profile behind your next opportunity.
Start with fundamentals. Advance into design, software and coordination.
Use the course collection to shape a learning route around your current level and technical role.
HVAC Design Fundamentals
Understand systems, components, refrigeration, psychrometrics and the logic behind design decisions.
Copy code & explore HVAC coursesCooling Load & HAP
Move from load components and weather data to system modelling, plant setup and technical reports.
Copy code & explore HVAC coursesRevit for HVAC
Create coordinated HVAC models, place equipment and terminals, and prepare project documentation.
Copy code & explore HVAC coursesAir Distribution & Ventilation
Connect airflow requirements with ducts, diffusers, grilles, dampers and smoke-management principles.
Copy code & explore HVAC coursesThree simple steps. One stronger technical profile.
Copy your code
Use the Khedr access button to copy the active discount code.
Choose your course
Browse the LearnU HVAC collection and select the subject that fits your next technical goal.
Apply and begin
Enter the code at checkout, complete enrollment and start building your knowledge.
Take the next step in HVAC engineering.
Copy your Khedr code and continue to the LearnU HVAC course collection.