Question 1 of 6
Intermediate

Do you know how much energy in a commercial building is consumed by a HVAC system?

Question 2 of 6
Intermediate

Is material waste reduced when using Grundfos Modular HVAC systems?

Question 3 of 6
Intermediate

Do building services perform as expected in a typical commercial building project?

Question 4 of 6
Intermediate

A distributed pumping system is self-balancing – what does this mean?

Question 5 of 6
Intermediate

Does choosing a hydronic system affect the indoor climate?

Question 6 of 6
Intermediate

What component does a Grundfos distributed pumping solution make redundant?

Question 6 of 6
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 84 - Adding value in HVAC applications
Sorry. You did not pass the 84 - Adding value in HVAC applications test this time
Achieved badges:
How would you rate this course?
1: Do you know how much energy in a commercial building is consumed by a HVAC system?
On average 10-20%
You can find the answer here >
1: Do you know how much energy in a commercial building is consumed by a HVAC system?
On average 30-40%
1: Do you know how much energy in a commercial building is consumed by a HVAC system?
On average 50-60%
You can find the answer here >
2: Is material waste reduced when using Grundfos Modular HVAC systems?
No, the benefits come from less need for time consuming transportation and assembly onsite
You can find the answer here >
2: Is material waste reduced when using Grundfos Modular HVAC systems?
Yes, as factory production of HVAC modules is far more efficient than onsite construction
2: Is material waste reduced when using Grundfos Modular HVAC systems?
No, you get the security of one supplier – but you still need to unpack and install onsite
You can find the answer here >
3: Do building services perform as expected in a typical commercial building project?
No, only 2% of new buildings have a performance that matches the design estimate
3: Do building services perform as expected in a typical commercial building project?
Yes, only 2% of buildings do not perform as they were designed to
You can find the answer here >
3: Do building services perform as expected in a typical commercial building project?
No, but this is expected – adjusting and optimising building services after completion is always calculated into costs
You can find the answer here >
4: A distributed pumping system is self-balancing – what does this mean?
No need to integrate a primary pump into the building’s management system
You can find the answer here >
4: A distributed pumping system is self-balancing – what does this mean?
No time-consuming balancing and commissioning process is required
4: A distributed pumping system is self-balancing – what does this mean?
No need to manually check return and control valves – they adjust automatically
You can find the answer here >
5: Does choosing a hydronic system affect the indoor climate?
No, you choose a hydronic system to save money on installation and energy
You can find the answer here >
5: Does choosing a hydronic system affect the indoor climate?
Yes, indoor climate is improved, and you get cost savings as well
5: Does choosing a hydronic system affect the indoor climate?
Yes, the improved indoor climate makes it worthwhile paying for an expensive solution
You can find the answer here >
6: What component does a Grundfos distributed pumping solution make redundant?
Primary pumps
You can find the answer here >
6: What component does a Grundfos distributed pumping solution make redundant?
Secondary pumps
You can find the answer here >
6: What component does a Grundfos distributed pumping solution make redundant?
Balancing and control valves