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Which of these is a benefit of operating at the power limit?

Question 2 of 6
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According to Europump, how much energy can potentially be optimised in better system control and design?

Question 3 of 6
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What is the estimated payback time when replacing fixed speed pumps with variable speed

Question 4 of 6
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What can you increase the speed to when applying a Grundfos CRE3 pump?

Question 5 of 6
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How often does a feed valve require maintenance in a typical boiler system?

Question 6 of 6
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How much can be saved by using a system with direct temperature control?

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1: Which of these is a benefit of operating at the power limit?
Utilising all available pressure and power
1: Which of these is a benefit of operating at the power limit?
Cost-saving as you can reduce speed when necessary
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1: Which of these is a benefit of operating at the power limit?
Preventing downtimes and reducing maintenance costs
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2: According to Europump, how much energy can potentially be optimised in better system control and design?
20%
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2: According to Europump, how much energy can potentially be optimised in better system control and design?
30%
2: According to Europump, how much energy can potentially be optimised in better system control and design?
40%
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3: What is the estimated payback time when replacing fixed speed pumps with variable speed
Two months
3: What is the estimated payback time when replacing fixed speed pumps with variable speed
Three months
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3: What is the estimated payback time when replacing fixed speed pumps with variable speed
Four months
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4: What can you increase the speed to when applying a Grundfos CRE3 pump?
4800 RPM
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4: What can you increase the speed to when applying a Grundfos CRE3 pump?
5500 RPM
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4: What can you increase the speed to when applying a Grundfos CRE3 pump?
5800 RPM
5: How often does a feed valve require maintenance in a typical boiler system?
At least once every 3 months
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5: How often does a feed valve require maintenance in a typical boiler system?
At least once every 6 months
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5: How often does a feed valve require maintenance in a typical boiler system?
At least once every 12 months
6: How much can be saved by using a system with direct temperature control?
Up to 65%
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6: How much can be saved by using a system with direct temperature control?
Up to 70%
6: How much can be saved by using a system with direct temperature control?
Up to 75%
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