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.

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Question 1 of 8 Intermediate

Can an imbalanced heating system result in excess energy consumption?

Question 2 of 8 Intermediate

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

Question 4 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 5 of 8 Intermediate

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

Question 6 of 8 Intermediate

What typically causes imbalance in one-family homes?

Question 7 of 8 Intermediate

Which of the following benefits does not apply to ALPHA2?

Question 8 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 8 of 8 Intermediate

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Correct
Q: Can an imbalanced heating system result in excess energy consumption?
A: Yes
Correct
Q: Which control modes should never be used in systems with TRVs?
A: Fixed speed modes
Correct
Q: What is the Grundfos GO Balance app?
A: An intuitive step-by-step guide for balancing processes
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: AUTOADAPT is the most efficient choice of control mode in what percentage of all systems?
A: More than 80%
Correct
Q: What typically causes imbalance in one-family homes?
A: Pressure loss and/or incorrectly set valves
Correct
Q: Which of the following benefits does not apply to ALPHA2?
A: Universal application
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