Question 1 of 6
Intermediate

What component does a Grundfos distributed pumping solution make redundant?

Question 2 of 6
Intermediate

Do you know how much energy in a commercial building is consumed by a HVAC system?

Question 3 of 6
Intermediate

Do Grundfos Modular HVAC systems reduce the HVAC system footprint?

Question 4 of 6
Intermediate

Why is limited space for HVAC installations an issue for building projects?

Question 5 of 6
Intermediate

Does choosing a hydronic system affect the indoor climate?

Question 6 of 6
Intermediate

In our example, how much more energy efficient is a hydronic system compared to an air-based VAV system?

Question 6 of 6
Intermediate

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1: What component does a Grundfos distributed pumping solution make redundant?
Primary pumps
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1: What component does a Grundfos distributed pumping solution make redundant?
Secondary pumps
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1: What component does a Grundfos distributed pumping solution make redundant?
Balancing and control valves
2: Do you know how much energy in a commercial building is consumed by a HVAC system?
On average 10-20%
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2: Do you know how much energy in a commercial building is consumed by a HVAC system?
On average 30-40%
2: Do you know how much energy in a commercial building is consumed by a HVAC system?
On average 50-60%
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3: Do Grundfos Modular HVAC systems reduce the HVAC system footprint?
No, the benefits come from reducing complexity and time spent on selecting and sizing
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3: Do Grundfos Modular HVAC systems reduce the HVAC system footprint?
Yes, but the compact size comes at a high price that the building owner needs to consider in relation to the maximised rentable square meters
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3: Do Grundfos Modular HVAC systems reduce the HVAC system footprint?
Yes, benefits come from ensuring maximum profitability of rentable square meters as well as reducing complexity and time spent on selecting and sizing
4: Why is limited space for HVAC installations an issue for building projects?
If too little space is used, you have high operation and service costs; and using too much space reduces the floor area that can be rented out
4: Why is limited space for HVAC installations an issue for building projects?
If the required amount of space is planned for at the design stage, this will not be a problem – as long as it matches the size of the installation
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4: Why is limited space for HVAC installations an issue for building projects?
This is an issue that can be resolved by renting out the installation floor area to the service provider
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5: Does choosing a hydronic system affect the indoor climate?
No, you choose a hydronic system to save money on installation and energy
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5: Does choosing a hydronic system affect the indoor climate?
Yes, indoor climate is improved, and you get cost savings as well
5: Does choosing a hydronic system affect the indoor climate?
Yes, the improved indoor climate makes it worthwhile paying for an expensive solution
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6: In our example, how much more energy efficient is a hydronic system compared to an air-based VAV system?
An increase in energy efficiency of 35%
6: In our example, how much more energy efficient is a hydronic system compared to an air-based VAV system?
No real energy savings – but 35% installation cost savings
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6: In our example, how much more energy efficient is a hydronic system compared to an air-based VAV system?
The savings depend on water pricing
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