- Grundfos Ghana
- Learn
- Ecademy
- All courses
- 96 - The fundamentals of ai...
- Test your knowledge
Question 1 of 4
Intermediate
How many main types of air-conditioning systems are there?
Question 2 of 4
Intermediate
What do solar shading devices do?
Question 3 of 4
Intermediate
Which of these is not one of the five main circuits of a typical air-conditioning system?
Question 4 of 4
Intermediate
On average, how much energy in a commercial building is consumed by HVAC systems?
Question 4 of 4
Intermediate
Happy with your answers?
Submit your current answers and get the final test result.
Test results
Congratulations. You have passed the test and completed the 96 - The fundamentals of air-conditioning
Sorry. You did not pass the 96 - The fundamentals of air-conditioning test this time
Achieved badges:
How would you rate this course?
1: How many main types of air-conditioning systems are there?
1: How many main types of air-conditioning systems are there?
3
1: How many main types of air-conditioning systems are there?
2: What do solar shading devices do?
They lower the heat ingress in a building's glass, reducing the overall heat load
2: What do solar shading devices do?
They convert solar rays into heat that can be stored
You can find the answer here >
2: What do solar shading devices do?
They help to ensure optimal positioning of the thermal barrier
You can find the answer here >
3: Which of these is not one of the five main circuits of a typical air-conditioning system?
Refrigeration
You can find the answer here >
3: Which of these is not one of the five main circuits of a typical air-conditioning system?
Heat rejection
You can find the answer here >
3: Which of these is not one of the five main circuits of a typical air-conditioning system?
Thermal mass
4: On average, how much energy in a commercial building is consumed by HVAC systems?
4: On average, how much energy in a commercial building is consumed by HVAC systems?
30-40%
4: On average, how much energy in a commercial building is consumed by HVAC systems?