Did you know that a majority of facility managers struggle with Delta T?

The solution is intelligence. Connecting controllers and pumps to a BMS can better keep track of system condition and operation. By using advanced, energy-saving control modes based on system load, you can save energy and costs on chilled water and heating distribution. You can also increase system controllability by reducing system pressure to only what is needed.

Distributed Pumping

Distributed Pumping is a paradigm shift in the optimisation of chilled water systems in commercial buildings, where centralised pumps and energy-consuming balancing and control valves are replaced with intelligent pumps placed on each floor of the building.

Read more


How to save up to 80% pump energy

Sligo University Hospital retrofitted its heating system with new boilers and intelligent pumps from Grundfos. With remote monitoring and control and built-in intelligence that adapts the pumps’ output to the actual heating system pressure, the hospital is saving up to 80% on energy on the new pumps. Watch the film and read more.

Discover intelligent controls for Grundfos iSOLUTIONS

Did you know that on average, 30-40% of energy consumption in a commercial building comes from HVAC systems? With intelligent and connected pumps, you can increase system controllability and reduce system pressure to only what is needed.

Find out more about intelligent controls

Building Information Modeling

Deep dive into the potential of intelligent HVAC solutions

Hot water

Improving domestic hot water circulation with the TPE3 

At Viborg city hospital in Denmark, a steady supply of hot water is essential to maintain high standards of hygiene. Find out how the hospital gets instant hot water, as soon as the tap is opened, thanks to the Grundfos TPE3 circulator with constant temperature control.   

Chilled water

Chilled water system efficiency in commercial buildings  

On average, 30-40% of energy consumption in a commercial building comes from HVAC systems. See how efficient chilled water systems, such as variable primary flow systems, can contribute to lower energy use as well as a reduction in pollution and CO2 emissions.  

Boiler shunt

Boiler shunt pumps in non-condensing boiler systems 

A boiler is an essential part of modern heating system, requiring careful treatment and protection to prolong its lifespan. Explore the role boiler shunt pumps play in this, including how to size pumps to meet system flow requirements and commissioning via remote digital controls. 


Easy installation and commissioning

See how to secure easy installation and commissioning in HVAC systems with the Grundfos TPE3. The TPE3 can easily be connected to any building management system, increases end-user comfort, is fully flexible, and adapts to load requirement in your building.  

The all-purpose MAGNA3 for any HVAC system

Learn how to make installation and commissioning easy with the Grundfos MAGNA3 application wizard. Your benefits include:

  • Simple installation and commissioning
  • Reduced energy consumption
  • Increased system performance  


Available in a broad range of sizes, intelligent MAGNA3 circulator pumps are fitted with communication equipment and state-of-the-art motors. These high-performance pumps are perfect for high performance building systems, and fit both heating and cooling applications. 

Go to product page 



This state-of-the-art pump’s advanced functions are designed to optimise performance in heating, cooling and district energy systems. On top of best-in-class energy efficiency, you will quickly see how the intelligent TPE3 can make a massive difference to your applications.

Go to product page 

Major bank reduces its energy consumption by 60% 

Learn how Jyske Bank maximised their return on investment with Grundfos by reducing energy while increasing savings.  

Danish bank

Astana EXPO

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. 

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.

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.

Read more

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.

Read more

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.

Read more

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. 

Read more

Please fill in the required fields
Sign up

Sign up to our newsletter to stay updated

- Invalid email

You may withdraw your consent at any time. Such withdrawal will not affect the lawfulness of the processing prior to the consent withdrawal. You also have the right to object to a use of your personal data for direct marketing purposes including profiling. For more information regarding your personal data and your rights, please see our Terms & Conditions and Privacy Policy