Question 1 of 4
Intermediate

What is the purpose of household rainwater harvesting?

Question 2 of 4
Intermediate

Why do some rainwater harvesting pumps make lots of noise?

Question 3 of 4
Intermediate

Incorrectly sized and selected pumps in rainwater harvesting systems can increase energy consumption by up to how much?

Question 4 of 4
Intermediate

In what situation would the SCALA2 be most useful?

Question 4 of 4
Intermediate

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1: What is the purpose of household rainwater harvesting?
To collect and reuse rainwater in domestic applications like flushing toilets, watering gardens or washsing clothes.
1: What is the purpose of household rainwater harvesting?
To collect and reuse rainwater in domestic applications like drinking water and showering.
You can find the answer here >
1: What is the purpose of household rainwater harvesting?
To collect and reuse rainwater in commercial applications like fire spinkler systems.
You can find the answer here >
2: Why do some rainwater harvesting pumps make lots of noise?
They are built to amplify sound
You can find the answer here >
2: Why do some rainwater harvesting pumps make lots of noise?
They lack soundproofing
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2: Why do some rainwater harvesting pumps make lots of noise?
Older, outdated technology can cause vibrations in the water piping system.
3: Incorrectly sized and selected pumps in rainwater harvesting systems can increase energy consumption by up to how much?
20%
You can find the answer here >
3: Incorrectly sized and selected pumps in rainwater harvesting systems can increase energy consumption by up to how much?
40%
3: Incorrectly sized and selected pumps in rainwater harvesting systems can increase energy consumption by up to how much?
60%
You can find the answer here >
4: In what situation would the SCALA2 be most useful?
The pump needs to be submerged in the rainwater collection tank
You can find the answer here >
4: In what situation would the SCALA2 be most useful?
The pump needs to accommodate multiple outlets being used at the same time
4: In what situation would the SCALA2 be most useful?
The pump needs to accommodate a single outlet
You can find the answer here >