- Grundfos USA
- Learn
- Ecademy
- All courses
- 56 - Solving common pump is...
- Test your knowledge
Question 1 of 4
Intermediate
Which of the following is not a typical method used in rainwater harvesting systems?
Question 2 of 4
Intermediate
How much more energy can older, outdated pumps consume when compared to newer, energy efficeint models?
Question 3 of 4
Intermediate
Which of the following statements is true?
Question 4 of 4
Intermediate
How much sound does a SCALA2 pump generate while in operation?
Question 4 of 4
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 56 - Solving common pump issues in rainwater harvesting systems
Sorry. You did not pass the 56 - Solving common pump issues in rainwater harvesting systems test this time
Achieved badges:
How would you rate this course?
1: Which of the following is not a typical method used in rainwater harvesting systems?
Water is collected in a storage tank and pumped directly to points of use
You can find the answer here >
1: Which of the following is not a typical method used in rainwater harvesting systems?
Water is collected in a storage tank and fed by gravity to points of use
You can find the answer here >
1: Which of the following is not a typical method used in rainwater harvesting systems?
Water is collected from the roof guttering and pumped directly down to the points of use.
2: How much more energy can older, outdated pumps consume when compared to newer, energy efficeint models?
2: How much more energy can older, outdated pumps consume when compared to newer, energy efficeint models?
40-70%
2: How much more energy can older, outdated pumps consume when compared to newer, energy efficeint models?
3: Which of the following statements is true?
SCALA2's compact size recudes time spent on installaions in limited or awkward spaces.
3: Which of the following statements is true?
SB/A pumps are extremey difficult to install
You can find the answer here >
3: Which of the following statements is true?
SCALA1 requires no direct power supply
You can find the answer here >
4: How much sound does a SCALA2 pump generate while in operation?
47db
4: How much sound does a SCALA2 pump generate while in operation?
4: How much sound does a SCALA2 pump generate while in operation?