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

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

Question 3 of 8 Intermediate

3 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 4 of 8 Intermediate

4 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

5 What typically causes imbalance in one-family homes?

Question 6 of 8 Intermediate

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

Question 7 of 8 Intermediate

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

Question 8 of 8 Intermediate

8 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 8 of 8 Intermediate

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Correct
01.
Q: What are constant pressure control modes mainly used for with an ALPHA2?
A: Underfloor Heating
Correct
02.
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
03.
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
04.
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
05.
Q: What typically causes imbalance in one-family homes?
A: Pressure loss and/or incorrectly set valves
Correct
06.
Q: AUTOADAPT is the most efficient choice of control mode in what percentage of all systems?
A: More than 80%
Correct
07.
Q: Does the ALPHA2 circulator have the lowest energy consumption of all small circulators on the market?
A: Yes
Correct
08.
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