The constant innovation in chiller design is driven by new demands for energy efficiency, local regulations and standards such as LEED, combined with requirements for new, low GWP refrigerants.
Increasing population, level of comfort and high penetration of IT technologies are putting strong pressure on electric grids and driving up overall energy consumption.
The next generations of chillers and HVAC for new builds as well as retrofits are designed to meet new standards. The revolution in the A/C market opens up new opportunities. To meet the needs of an increasingly complex HVAC market, our extensive range of components offer functional benefits and savings throughout the lifecycle of the chiller system from development and operating costs to servicing and maintenance.
Danfoss can offer different options for meeting these requirements in air-cooled and water-cooled chillers, using scroll, centrifugal or screw technology, with excellent technical support from our expert teams. Compressors can be configured as tandems, trios or using inverter or Turbocor technology. With our electric expansion valves, controllers and sensors we can supply you with the right solutions for a highly efficient air conditioning system that responds quickly to variable operating conditions ensuring constant user comfort.
Danfoss products and solutions make up to 70% of chiller systems and bring multiple benefits for OEMs, consulting engineers and building owners in various industries and building types. Explore the case stories here.
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All you need in one place, delivered by highly experienced air conditioning experts
High energy efficiency
Products optimized for environmentally friendly, low GWP refrigerants
Reduced applied costs and short payback times
Dedicated technical and customer service around the world
Eco labelling options
Building water-cooled and air-cooled chillers with Danfoss products and solutions enables you to optimize energy efficiency, reduce development time and obtain reliable performance for multiple chiller platform types and uses.
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Is variable fan speed the answer to part-load efficiency in modular air-cooled chillers and heat pumps? Read this article based on lab tests
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Read our latest news to stay up-to-date with latest developments of our products and solutions. Read the articles from our Danfoss experts on general topics, Danfoss products and much more.
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Use Coolselector®2 for component selection based on your system settings.
The essential, all-in-on mobile app for air conditioning and refrigeration technicians.
Estimate the return on investment (ROI) by entering the parameters into the app and choose the best chiller for the situation.
Danfoss focuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms, display windows, ice making machines, glass door merchandizers, process cooling etc. Their qualification with lower GWP refrigerants make them compliant with refrigerant regulations such as F-Gas in Europe.
Danfoss is the leading manufacturer of oil free compressors and is the pioneer of the Danfoss Turbocor® compressor - the world’s first oil-free magnetic bearing compressor for the HVAC industry.
Filter driers in hermetic design are ideal for commercial refrigeration applications requiring high drying capacity to prevent acid formation in the system.
The range of pressure switches and thermostats cover a lot of applications within refrigeration and air conditioning. The pressure switches and thermostats are in two categories: KP as standard and RT for heavy duty purposes. The switches can be delivered for fluorinated refrigerants as well as ammonia.
Danfoss offers a complete system for monitoring and optimizing any commercial refrigeration solution, such as for instance glass door merchandisers, air dryers, cold rooms, trucks and trailers.
Explore the different facets of variable-speed technology for efficient commercial air conditioning and precision cooling. Includes system descriptions, cases, training.
Today's HVAC systems have high demands. HVAC systems are not only required to meet energy and performance standards but also provide building owners with exceptional benefits. Oil-free systems meet and exceed these standards and demands.
The HVACR: Chiller training program is designed to give better understanding of Chiller applications and their related solutions. Ready to get started?
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The new Alsik hotel in Southern Denmark sets a higher standard in energy-efficiency and is built to reach 76% CO₂-neutrality. A main contributor is the 900-kW chillers by Clint (a company of G.I. Industrial Holding) which features award-winning Danfoss Turbocor oil-free compressors.
Danfoss conducted a study to see how long term operation affected performance on Danfoss Turbocor® compressors. The results showed that oil-free, magnetic bearing compressors maintained consistent performance even after 10+ years of operation.
Inverter technology is improving one of the world's largest home DYI stores and helping gain Brazil’s first sustainability certificate with an innovative air conditioning installation.
The satellite launch tower is a vital facility. Reliable energy efficient inverter HVAC unit in this critical application was secured with Danfoss solution.
The benefits of inverter air conditioners include energy efficiency in buildings, lower energy consumption, running costs and impact on power grid, accurate comfort and high quality in process.
Variable speed with Danfoss Turbocor Oil free centrifugal compressor guarantees reliable process cooling and efficient comfort cooling in factory
Danfoss is addressing the increasing demand for industrial heat pumps by offering technologies capable of reaching 120°C/248°F today and 150°C/302°F on the horizon.
PTS staging valves enhance reliability and efficiency in centrifugal chillers and heat pumps, providing fast startup, surge prevention, and stable performance for critical applications like data centers, hospitals, and industrial processes.
Need to find the right variable frequency drive (VFD) for your application? Then try Danfoss DriveFinder. With a few simple questions, this tool helps you find the best drive for the task, as well as a trusted supplier.
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