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

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

Question 3 of 8 Intermediate

Which of the following benefits does not apply to ALPHA2?

Question 4 of 8 Intermediate

What is the primary advantage of using the ALPHA Reader and the Grundfos GO Balance app in balancing jobs in one-family homes?

Question 5 of 8 Intermediate

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

Question 7 of 8 Intermediate

What typically causes imbalance in one-family homes?

Question 8 of 8 Intermediate

Does the ALPHA2 circulator have the lowest energy consumption of all small circulators on the market?

Question 8 of 8 Intermediate

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Correct
Q: AUTOADAPT is the most efficient choice of control mode in what percentage of all systems?
A: More than 80%
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: Which of the following benefits does not apply to ALPHA2?
A: Universal application
Correct
Q: What is the primary advantage of using the ALPHA Reader and the Grundfos GO Balance app in balancing jobs in one-family homes?
A: Balancing of all radiators can be completed in less than two hours
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: What typically causes imbalance in one-family homes?
A: Pressure loss and/or incorrectly set valves
Correct
Q: Does the ALPHA2 circulator have the lowest energy consumption of all small circulators on the market?
A: Yes