Better chillers - from the inside out
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.
Case studies
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.
Features and benefits
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
More chiller info?
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.
Variable Speed fan and modular chillers
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
Oil-free compressors maintain consistent performance over time
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.
Boost your system efficiency
In scroll and oil-free systems. Discover our latest product releases.
Software
Coolselector®2 offers a scientific, time-saving way to select Danfoss manufactured components and ensuring optimal performance in refrigeration and air conditioning systems by providing accurate technical information. Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s input or based on standard operating conditions.
Hexact immediately identifies the right heat exchanger for your chiller, heat pump or other application. The heat exchanger design software covers both innovative MPHE and traditional BPHE types of brazed heat exchangers. It is easier than ever to find the right heat exchanger for your chiller, heat pump or other application.
The Danfoss ChillerROI app simplifies the decision-making process by allowing you to estimate the return on investment (ROI) using a few pieces of basic information. Simply enter the parameters into the app, and you’ll get a side-by-side comparison that displays the expected long- and short-term costs. Then, you can choose the best chiller for the situation.
Related products
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Compressors for air conditioning & heatingCommercial reciprocating compressors, inverters, light compressors and scroll compressors for refrigeration and air conditioning and heating applications.
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Compressors for refrigeration
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.
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Turbocor®
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.
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Pack controllers
Danfoss offers a range of compressor and condenser capacity controls for use in food retail, in compact systems as well as in large power packs.
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Programmable controllers - MCX
Danfoss’ range of universal MCX programmable controllers offers the functionality and reliability you need to get the best out of your heating, ventilation, air-conditioning and refrigeration (HVAC/R) equipment.
Related solutions
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.
Learning
Chillers training program
The HVACR: Chiller training program is designed to give better understanding of Chiller applications and their related solutions. Ready to get started?
Case studies
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Denmark's new climate-friendly hospitality giant depends on Turbocor® oil-free chiller
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.
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Oil-free compressors maintain consistent performance over time
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.
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Hotel with chiller retrofit
Inverter chiller retrofit brings huge savings in a five star hotel installation, operating and maintenance costs, with compact Danfoss inverter oil–free compressor Turbocor®.
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Process chillers
Variable speed with Danfoss Turbocor Oil free centrifugal compressor guarantees reliable process cooling and efficient comfort cooling in factory
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Research laboratories
Renovation of Key Laboratory in Shanghai illustrates the benefits of temperature control and energy savings in critical applications with inverter technologies
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Satellite launch towers
The satellite launch tower is a vital facility. Reliable energy efficient inverter HVAC unit in this critical application was secured with Danfoss solution.
News
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Danfoss introduces TTH/TGH compressor for higher lift applicationsWednesday, 16 October 2019
Danfoss, the world’s leading manufacturer of oil-free compressor technology, offers a new range of compressors that can operate in demanding high lift applications.
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This Danish university is at the forefront of the refrigerant revolution with low-GWP scroll chillersFriday, 30 August 2019
Advanced labs for education and research will put a high demand on the cooling system. Therefore, Danfoss and partner G.I. Industrial Holding are introducing one of the first chillers using the refrigerant R452B. It has some of the lowest Global Warming Potential for scroll systems available today.
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Aligning the stars: Three ways to revolutionise Asia's cold chain operationsFriday, 3 May 2019
We are featured on FoodNavigator-Asia on our thought leadership on providing sustainable and energy efficient cold chain in Asia. This is from the in-depth conversation at our 'Tomorrow's Cities: Engineering the energy transition' event held end of March which engaged the audience on 'A cleaner cold chain for climate change'.
Contact us
For further information, please contact us.
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