Astana EXPO gains ultimate HVAC reliability

Challenge: For the organisers of Astana EXPO 2017, building HVAC systems that were energy efficient and fail-proof was critical.

Solution: Grundfos iSOLUTIONS pumping stations ensured energy savings of 25% and maximum reliability, while securing optimum comfort for millions of EXPO attendees. 

Astana EXPO

Explore Grundfos iSOLUTIONS for building HVAC systems

Hot water circulation

Take control of every system with a temperature-controlled pump

Instant hot water circulation is taken for granted in commercial buildings. But the traditional approach is neither efficient nor low cost. See how to design the optimal temperature-controlled system with Grundfos iSOLUTIONS.

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Air-con & Chilled Water

Eliminate chiller freezing and tripping with variable flow

Without minimum flow, chilled water systems are susceptible to freezing and tripping. Find out how Grundfos iSOLUTIONS ensures optimum performance with intelligently-controlled variable flow and reduced system complexity.

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Boiler systems

Ensure the optimum return temperature in any boiler system design

Without the optimum return temperature, condensing and non-condensing boilers are at risk of corrosion, thermal shock and breakdowns. Learn how to configure and control boilers the intelligent way.

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Beating the low Delta T

Beat the low Delta T challenge in one-pipe heating applications

In one-pipe heating systems, when hot water is by-passed between the flow and return pipe, a high return temperature leads to low Delta T. See how the issue can easily be resolved by utilising Delta T control. 

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Krakow arena

Krakow arena saves costs with intelligent pumps

The Tauron Arena Krakow in Poland is one of Europe’s largest indoor arenas with up to 22,000 people expecting a high level of comfort. This means the arena’s technical staff are under pressure to secure highly efficient HVAC and water boosting systems.

Discover how Grundfos iSOLUTIONS helps the arena limit its energy consumption for HVAC and boosting, while saving considerable expenses and reducing maintenance costs.

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