- Grundfos Saudi Arabia
- Learn
- Ecademy
- All courses
- 39 - The ALPHA2 circulator ...
- Test your knowledge
Question 1 of 8
Intermediate
Which of the following benefits does not apply to ALPHA2?
Question 2 of 8
Intermediate
A house has a combination of both radiators and underfloor heating. If you only need to balance the underfloor heating system, do you still need to enter information for the radiator system into the GO Balance app?
Question 3 of 8
Intermediate
Can an imbalanced heating system result in excess energy consumption?
Question 4 of 8
Intermediate
What typically causes imbalance in one-family homes?
Question 5 of 8
Intermediate
If you need to balance both the radiator and the underfloor heating system in a combined system, how many ALPHA2 pumps must be installed?
Question 6 of 8
Intermediate
What is the Grundfos GO Balance app?
Question 7 of 8
Intermediate
Does the ALPHA2 circulator have the lowest energy consumption of all small circulators on the market?
Question 8 of 8
Intermediate
When balancing a combined radiator and underfloor heating system you should always:
Question 8 of 8
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 39 - The ALPHA2 circulator pump and easy balancing with the GO Balance app
Sorry. You did not pass the 39 - The ALPHA2 circulator pump and easy balancing with the GO Balance app test this time
Achieved badges:
How would you rate this course?
1: Which of the following benefits does not apply to ALPHA2?
Easy hydronic balancing
You can find the answer here >
1: Which of the following benefits does not apply to ALPHA2?
No blockage
You can find the answer here >
1: Which of the following benefits does not apply to ALPHA2?
Universal application
2: A house has a combination of both radiators and underfloor heating. If you only need to balance the underfloor heating system, do you still need to enter information for the radiator system into the GO Balance app?
yes
2: A house has a combination of both radiators and underfloor heating. If you only need to balance the underfloor heating system, do you still need to enter information for the radiator system into the GO Balance app?
3: Can an imbalanced heating system result in excess energy consumption?
Yes
3: Can an imbalanced heating system result in excess energy consumption?
4: What typically causes imbalance in one-family homes?
Pressure loss and/or incorrectly set valves
4: What typically causes imbalance in one-family homes?
Over-sized pumps
You can find the answer here >
4: What typically causes imbalance in one-family homes?
Poor indoor climate
You can find the answer here >
5: If you need to balance both the radiator and the underfloor heating system in a combined system, how many ALPHA2 pumps must be installed?
One ALPHA2 that runs the radiator system
You can find the answer here >
5: If you need to balance both the radiator and the underfloor heating system in a combined system, how many ALPHA2 pumps must be installed?
One ALPHA2 that runs the radiator system and one ALPHA2 that runs the underfloor heating system
5: If you need to balance both the radiator and the underfloor heating system in a combined system, how many ALPHA2 pumps must be installed?
One ALPHA2 that runs the underfloor heating system
You can find the answer here >
6: What is the Grundfos GO Balance app?
An online product selector
You can find the answer here >
6: What is the Grundfos GO Balance app?
An intuitive step-by-step guide for balancing processes
6: What is the Grundfos GO Balance app?
A troubleshooting guide dedicated to radiator systems
You can find the answer here >
7: Does the ALPHA2 circulator have the lowest energy consumption of all small circulators on the market?
Yes
7: Does the ALPHA2 circulator have the lowest energy consumption of all small circulators on the market?
8: When balancing a combined radiator and underfloor heating system you should always:
Balance all radiators in the system first
8: When balancing a combined radiator and underfloor heating system you should always:
Balance one room at a time regardless of the type of heat supply in the room
You can find the answer here >
8: When balancing a combined radiator and underfloor heating system you should always:
Balance all zones in the underfloor heating system first
You can find the answer here >