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Chillers

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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

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

  • if (isSmallPicture) { Micro channel heat exchangers - Danfoss; } else if (isBigColumns) { Micro channel heat exchangers - Danfoss } else { Micro channel heat exchangers - Danfoss }
    Micro channel heat exchangers

    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.

  • if (isSmallPicture) { Thermostatic expansion valves - Danfoss; } else if (isBigColumns) { Thermostatic expansion valves - Danfoss } else { Thermostatic expansion valves - Danfoss }
    Thermostatic expansion valves

    Thermostatic expansion valves (TXV) are available as parts programs, i.e. with separate valve body and orifice assemblies, or as complete valves (fixed orifice). The category also contains thermostatic injection valves.

  • if (isSmallPicture) { Refrigeration pressure transmitters - Danfoss; } else if (isBigColumns) { Refrigeration pressure transmitters - Danfoss } else { Refrigeration pressure transmitters - Danfoss }
    Air Conditioning & Refrigeration Pressure Transmitters

    Refrigeration pressure transmitters are used for commercial air-conditioning and for commercial and industrial refrigeration applications. They are made in stainless steel to be compatible with fluorinated and natural refrigerants and laser welding with no soft seals ensure hermetic tightness for decades.

  • if (isSmallPicture) { Solenoid valves for HVAC; } else if (isBigColumns) { Solenoid valves for HVAC } else { Solenoid valves for HVAC }
    Solenoid valves for HVAC-R

    Solenoid Valves for refrigeration applications, standard types for fluorinated refrigerants and ammonia (R717) as well as solenoid valves for water and brine. The category also contains solenoid valves in stainless steel, gas powered valves and pulse solenoid valves.

  • if (isSmallPicture) { Compressor and condenser controllers - Danfoss; } else if (isBigColumns) { Compressor and condenser controllers - Danfoss } else { Compressor and condenser controllers - Danfoss }
    Compressor and condenser 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.

Related solutions

Learning

Danfoss chillers online training program

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

News

  • if (isSmallPicture) { New generation conversion tool for discontinued products; } else if (isBigColumns) { New generation conversion tool for discontinued products } else { New generation conversion tool for discontinued products }
    New generation conversion tool for discontinued products
    Thursday, 22 June 2023

    The DrivePro® Retrofit conversion tool helps you to find the most suitable successor drive.

  • if (isSmallPicture) { HRU; } else if (isBigColumns) { HRU } else { HRU }
    Reduce energy consumption and go green with the Danfoss Heat Recovery Unit
    Monday, 4 April 2022

    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.

  • if (isSmallPicture) { Critical applications demand fast detection and rapid response to mains loss, to ensure uptime and prevent costly losses.; } else if (isBigColumns) { Critical applications demand fast detection and rapid response to mains loss, to ensure uptime and prevent costly losses. } else { Critical applications demand fast detection and rapid response to mains loss, to ensure uptime and prevent costly losses. }
    Mains loss detection just got quicker
    Monday, 2 August 2021

    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.

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For further information, please contact us.