Did you know that switching from a valve-based system to distributed pumps can save energy significantly?
Most chilled water systems use large centralised pumps and chillers controlled by valves. These valves waste loads of energy and make it difficult and time-consuming to balance the system correctly. Distributed Pumping systems for commercial buildings is a paradigm shift towards decentralised pumps that can save energy significantly and create a more consistent, comfortable climate throughout the building.
54% energy savings
Grundfos Distributed Pumping helped Ngee Ann, a large university building in Singapore, increase Delta T by 28% and reduce total pump energy by 54% – all while providing optimal comfort for building users.
Learn more in our customer case story.
How decentralised pumping saves energy
Distributed Pumping solutions replace centralised pumps and energy-consuming balancing and control valves with intelligent pumps placed on each floor of the building. This means the new system is equipped with components that generate pressure only when and where needed. The result is substantial energy savings and a more comfortable indoor climate.
How to increase comfort and improve Delta T
Inadequate commissioning leads to poorly balanced systems and excessive energy use. Replacing valves with pumps ensures optimal pressure and flow to each terminal unit at all times. So, you can increase comfort and improve Delta T. Get a great introduction to how Grundfos Distributed Pumping works in this video.
Watch the video about Distributing Pumping from Grundfos iSOLUTIONS.
Training for commercial buildings
Want to learn more about Distributed Pumping in commercial buildings? Grundfos Ecademy offers the following training modules to support the execution of your project:
- How Grundfos Distributed Pumping works and what benefits it delivers
- The benefits of auto-balancing and how distributed pumps deliver the right flow and pressure
- How distributed pumps improve performance of HVAC systems without compromising reliability and end-user comfort
Rethink your chilled water system
Beyond total energy savings and improved comfort, Grundfos Distributed Pumping offers easy commissioning, easy integration and improved chiller performance. Get an overview of all the benefits of Distributed Pumping and compare our system to a traditional valve-based system in our brochure.
Fill out the form below and we will send you an email providing immediate access to this brochure.
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可依據您的建築物規模獲得專家評估，輕鬆了解轉換成葛蘭富分散式泵送系統後可節約的能源與財務價值
Explore your options – let’s talk
It is easy to see why so many building owners are motivated to implement energy efficient solutions for their properties and assets.
Are you interested the benefits of Distributed Pumping and want to explore your options further then we are ready to provide you with qualified insights.
有什麼可以幫助您？
無論您是想購買產品，還是只是想向葛蘭富專家尋求建議，我們都非常樂意幫助您充分利用您的泵解決方案！如果您需要支援，請隨時聯絡我們。