8 questions Intermediate

ECADEMY test

39 - The ALPHA2 circulator pump and easy balancing with the GO Balance app

This course test contains 8 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

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Question 3 of 8 Intermediate

Which control modes should never be used in systems with TRVs?

Question 4 of 8 Intermediate

AUTOADAPT is the most efficient choice of control mode in what percentage of all systems?

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

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 7 of 8 Intermediate

Is it possible to generate documentation and email or print it directly from the app?

Question 8 of 8 Intermediate

What are constant pressure control modes mainly used for with an ALPHA2?

Question 8 of 8 Intermediate

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Correct
Q: What makes the ALPHA2’s robust start-up special?
A: In case of blockage following longer periods of standstill, the circulator creates a shaking motion that swiftly breaks up any deposits
Correct
Q: What is the Grundfos GO Balance app?
A: An intuitive step-by-step guide for balancing processes
Correct
Q: Which control modes should never be used in systems with TRVs?
A: Fixed speed modes
Correct
Q: AUTOADAPT is the most efficient choice of control mode in what percentage of all systems?
A: More than 80%
Correct
Q: If you need to balance both the radiator and the underfloor heating system in a combined system, how many ALPHA2 pumps must be installed?
A: One ALPHA2 that runs the radiator system and one ALPHA2 that runs the underfloor heating system
Correct
Q: 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?
A: yes
Correct
Q: Is it possible to generate documentation and email or print it directly from the app?
A: Yes
Correct
Q: What are constant pressure control modes mainly used for with an ALPHA2?
A: Underfloor Heating