Technical support and tools for installers and wholesalers

Cooling United Support Hub

Welcome to the online resource hub for installers, service technicians, contractors, and wholesalers.

Here, you can get the digital refrigeration tools, technical support, learning resources, and troubleshooting guides you need to make daily repairs and installations go as smooth as possible.

Installers and wholesalers working with Industrial Automation can find additional resources on our Support Made Easy page.

Product support

Go to our Product Store
Danfoss documentation technical
Product documentation
Access and download the technical documentation for many of our refrigeration and air conditioning products.
Product animations
See how each of our products operate in detail, so you can quickly troubleshoot them and diagnose any issues.

Refrigerant Transition Center

Check out our dedicated refrigerant page. You can get access to resources that will help you keep up with the latest refrigerant trends and regulations. You can also get the technical support you need to make confident decisions about the refrigerants you use with our products and in HVACR applications.

Get the latest Cooling news

  • Danfoss India launches 6 new products at RefCold India 2019
    21 November 2019

    Danfoss Industries Pvt. Ltd. an industry leader in energy efficient solutions for refrigeration, HVAC, heavy industries and district energy, today unveiled 6 new innovative products from its Cooling Segment at RefCold India, 2019 held at Hitex Exhibition Centre, Hyderabad.

  • TTH/TGH compressor
    Danfoss introduces TTH/TGH compressor for higher lift applications
    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.

  • Red Danfoss Engineering Tomorrow logo
    Three Danfoss technologies named winners of 2020 AHR Expo Innovation Awards
    10 October 2019

    The annual awards competition honors the most inventive and original products, systems, and technologies showcased at the AHR Expo. This year, Danfoss will receive awards in the program's Cooling, Green Building, and Refrigeration categories.