Question 1 of 6
Intermediate

Is material waste reduced when using Grundfos Modular HVAC systems?

Question 2 of 6
Intermediate

A distributed pumping system is self-balancing – what does this mean?

Question 3 of 6
Intermediate

Do Grundfos Modular HVAC systems reduce the HVAC system footprint?

Question 4 of 6
Intermediate

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

Question 5 of 6
Intermediate

Why is installing a Grundfos MIXIT mixing loop solution a good idea?

Question 6 of 6
Intermediate

Do building services perform as expected in a typical commercial building project?

Question 6 of 6
Intermediate

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1: Is material waste reduced when using Grundfos Modular HVAC systems?
No, the benefits come from less need for time consuming transportation and assembly onsite
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1: Is material waste reduced when using Grundfos Modular HVAC systems?
Yes, as factory production of HVAC modules is far more efficient than onsite construction
1: Is material waste reduced when using Grundfos Modular HVAC systems?
No, you get the security of one supplier – but you still need to unpack and install onsite
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2: A distributed pumping system is self-balancing – what does this mean?
No need to integrate a primary pump into the building’s management system
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2: A distributed pumping system is self-balancing – what does this mean?
No time-consuming balancing and commissioning process is required
2: A distributed pumping system is self-balancing – what does this mean?
No need to manually check return and control valves – they adjust automatically
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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: 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%
4: 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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4: 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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5: Why is installing a Grundfos MIXIT mixing loop solution a good idea?
It can be for some buildings – if price but not efficiency is important
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5: Why is installing a Grundfos MIXIT mixing loop solution a good idea?
You get the security of one supplier – but you still need to ensure capability between system components in your installation
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5: Why is installing a Grundfos MIXIT mixing loop solution a good idea?
You reduce complexity and time spent on selecting and sizing and MIXIT is up to 25% more cost effective than other solutions
6: Do building services perform as expected in a typical commercial building project?
No, only 2% of new buildings have a performance that matches the design estimate
6: Do building services perform as expected in a typical commercial building project?
Yes, only 2% of buildings do not perform as they were designed to
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6: Do building services perform as expected in a typical commercial building project?
No, but this is expected – adjusting and optimising building services after completion is always calculated into costs
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