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.
Start exploring the Top Chiller stories in various buildings.
Scroll chillers
Oil-free chillers
- Denmark new climate friendly hospitality giant depends on Turbocor oil free chiller
- Oil-free compressors maintain consistent performance over time
- 1,400 Ton chillers improve efficiency and lower costs
- Hotel with chiller retrofit
- 12:1 turndown ratio supports dehumidification and energy savings in college
- New TurboChill hydro water-cooled chiller range by Airdale | Video
Optimized data center chillers
Downloads
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
Related products
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The next step in application-focused, high-performance heat exchanger
design, Micro Plates™ are a revolutionary technology, specially created for
district energy solutions and for use in heat pumps, chillers, and close control
systems for cooling capacities up 800 kW / 225 TR. -
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Save time and money with MCHE standard products. The introduction of micro channel heat exchanger condensers, which combine resource and energy efficiency with minimal use of refrigerants, is enabling the development of leaner, greener solutions. Select one of our standard products and you can buy any quantity of condensers, any time, large or small, directly from stock.
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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.
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SVL Flexline™ platform is now expanding to 140 bar MWP to meet an increasing demand of large manual valves in industrial design for large scale R744 CO2 transcritical systems.
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SGP is a series of sight glasses for high pressure applications (Max Working Pressure 52 bar/754 psig). SGP is available in versions optimized for refrigerants with mineral oil e.g. HCFC, and in versions optimized for non-flammable HFC refrigerants. SGP is available with flare, solder and socket connections, and with and without moisture indicators.
Related solutions
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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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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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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The satellite launch tower is a vital facility. Reliable energy efficient inverter HVAC unit in this critical application was secured with Danfoss solution.
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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.
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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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Variable speed with Danfoss Turbocor Oil free centrifugal compressor guarantees reliable process cooling and efficient comfort cooling in factory
News
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The DrivePro® Retrofit conversion tool helps you to find the most suitable successor drive.
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The focus on cutting energy consumption and reducing the carbon footprint has never been greater, but results are often achieved by compromising usability or efficiency. The Danfoss Heat Recovery Unit delivers strong environmental benefits as well as significant reductions on heating bills—all delivered with a short ROI.
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Detect loss of mains power supply within 2 seconds using the new integrated detection function in the VLT® AutomationDrive FC 302. Win competitive edge with less system complexity, lower cost, and faster commissioning – just set and forget.
Contact us
For further information, please contact us.
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