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Danfoss

Air conditioning

Efficient and reliable solutions for air conditioning and heating systems

Danfoss offers a range of solutions for air conditioning and heating systems. Whether it's for rooftops and chillers, light commercial or industrial applications, we always maintain a keen focus on delivering enhanced comfort, efficient and accurate cooling in critical areas, and true sustainability. Danfoss solutions for air conditioning and heating are designed to meet a wide range of building and application regulations, while optimizing applied, running, and maintenance costs.

Danfoss supports systems designed for efficiency, performance, and for the use of alternative refrigerants. Our solutions are designed for light commercial, commercial and industrial HVAC applications such as rooftop units, chillers, process cooling, packaged units, VRF, and heat pumps.

Your source for HVAC systems

With the most extensive portfolio for HVAC systems, we offer a powerful combination of expertise and flexibility that can help enhance your system design and optimize total cost of ownership.

Features and benefits

  • Maximize efficiencies and reduce maintenance costs with flexible technology options

  • Meet various building and climate needs with an extensive range of HVAC solutions

  • Meet regulations and lower your carbon footprint with future-proof refrigerant options

  • Reduce development time with unique application expertise and Application Development Center capabilities

  • Compact and low sound-level solutions for use even in residential areas

Related applications

Chillers - Danfoss
Chillers

Energy consumption is a key driver for building owners when it comes to chillers. Depending on the building size, type, and use, as well as the surrounding climate, you need different options for your chiller designs to provide the most value to your customers and differentiate yourselves in the market.

A data center representing Danfoss air conditioning solutions for close control systems
Close control systems

Air conditioning systems with precise close control for high reliability, better humidity and temperature control in IT cooling, in server rooms or data centers.

Condition monitoring of HVAC/R systems
Condition monitoring of HVAC/R systems

In air flow and indoor air quality-related applications, condition monitoring functionality improves system uptime and competitiveness by preventing issues before they occur.

Raised rooftop unit on a commercial building
Roof top units

Danfoss has extensive experience in rooftop unit systems for commercial air conditioning. Find out what solutions we offer to help you meet your energy demands and reduce your operating costs.

Air conditioning ducts inside a building to represent variable refrigerant flow solutions by Danfoss
Variable refrigerant flow

Variable Refrigerant Flow (VRF) systems are quickly becoming popular for air conditioning solutions across the world. VRF systems not only provide flexible and energy efficient air conditioning.

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?

Register now for training
An animated chiller in an empty room with text promoting "HVAC Chillers Online Training Program: types, energy efficiency, Danfoss solutions and more..."

Case studies

VLT® HVAC Drive FC 102
Pumping smarter, not harder with intelligent drives for maximized indoor comfort

USA: With integrated condition monitoring, VLT® HVAC Drive FC 102 optimizes hydronic system uptime to enhance indoor climate at a community healthcare facility in Wisconsin.

The Loves-Park-Factory-Building
Ventilation is more energy-efficient in this Illinois factory

USA: The Danfoss Loves Park factory upgraded existing ventilation with the Danfoss Novenco EC+ concept, achieving a 59.8% reduction in emissions compared to the previous system.

The factory seen from afar with a sunrise in the back
How did this smart factory reach carbon-neutral?

POLAND: The new Danfoss production hall in Grodzisk Mazowiecki has reached carbon-neutrality, thanks to full electrification, energy-saving solutions such as Danfoss drives, and energy from renewable sources.
Drives secure fresh air inside South America’s tallest building

A huge number of Danfoss drives secure comfortable temperatures and cut down energy use inside Chile’s famous Costanera Center.

Animated image of an office building
Engineering Tomorrow facilitates quiet, modular retrofit of office building’s VAV system

When the owners of One Tower Bridge—a 15-story office building in West Conshohocken, Pennsylvania—needed to replace its 30-year-old HVAC units supplying the facility’s floor-by-floor VAV system, they turned to United CoolAir’s VariCool EZ-Fit units using Danfoss variable speed scroll compressors due to their flexible modular design and ability to handle capacity, efficiency, and noise challenges.

Highly efficient axial fans controlled by VLT® HVAC Drive FC 102 at Volkswagen Navarra, Spain, delivered 20% energy savings in AHU operation.
EC+ Concept drives optimal air conditioning at Volkswagen’s Navarra factory

Highly efficient axial fans controlled by VLT® HVAC Drive FC 102 at Volkswagen Navarra, Spain, delivered 20% energy savings in AHU operation.

Contact us

For further information, please contact us.