Go beyond cool
Get contractor-friendly products & solutions built with market leading expertise that are available everywhere and enable you to comply easily with regulations and save on installation and maintenance. Make the right choice for optimum protection of perishables, efficient operation and long lifespan.
With an extensive range of refrigeration solutions, experience and know-how, Danfoss is a competent and trustworthy partner for the cold room storage industry. Explore our solutions for reliable cold rooms and walk-in refrigerators below.
Features and benefits
Widest portfolio for all types of cold room and walk-in refrigeration applications
Reliable and highly energy efficient solutions
Long service life, low operation and maintenance costs
Compliance with refrigerant and energy regulations
Solutions for better food preservation
Products suitable for use with lower GWP and natural refrigerants
Global and local application expertise
Simple product selection with Coolselector®2 software
Go Beyond Cool by creating better solutions
With the widest product portfolio for cold rooms, we offer a powerful combination of expertise and options that will enhance your cold room design and installation.
Find your local portfolio and relevant materials
Cold room selection and Ecodesign
With our free Coolselector®2 software, you can find the best match for Danfoss components in your cold room. It is important to note that the condensing units have to comply with the Ecodesign EU directive. Watch this video to see how you can easily generate an Ecodesign report matching your suggested components.
NRV refrigeration check valves
NRV and NRVH can be used in liquid, suction and hot gas lines in refrigeration and air conditioning plants with fluorinated refrigerants. NRV and NRVH can be supplied with flare and solder connections. They are also available with oversize solder connections providing flexibility in the use of check valves.
ETS electric expansion valves
ETS is a series of electric expansion valves for precise liquid injection in evaporators for air conditioning and refrigeration applications. The valve piston and linear positioning design is fully balanced, providing bi-flow feature as well as solenoid tight shut-off function in both flow directions. ETS valves are compatible with electronic control solutions from Danfoss and other manufacturers.
Hot gas defrost - the next step in commercial kitchen refrigeration
As authorities and customers focus on energy efficiency standards and ratings to understand not just what a commercial refrigeration unit costs to buy, but what it costs to operate, the refrigeration design engineer needs to look again at the fundamentals and consider new approaches.
Lower-GWP enhanced range of condensing units provides cooling for hospital cold rooms
When a busy hospital needed to relocate its cold room condensing units, consultant Neil Garnett knew it was time to upgrade to F-Gas compliant refrigerants. He chose Optyma™ Plus units, running with R134a and – crucially – R452A.
Better Food Preservation
1/3 of all food produced in the world is lost or wasted. Cold chain preservation to secure food safety is not an option but an obligation and is another crucial aspect of the global food demand. Danfoss solutions for cold rooms help keep the food fresh and safe for consumption and therefore contribute to reducing food loss and waste.
New Optyma™ Control upgrade helps installers deliver more efficient, connected cold rooms03 December 2020
Danfoss has unveiled an upgraded version of its popular Optyma™ cold room controller that adds new efficiency features and connectivity for self-contained rooms, remote condensing units and rack systems alike.
Danfoss helps you make the most of the EcoDesign opportunity29 June 2018
While much of EcoDesign is around CE marking and ability to sell refrigeration solutions, there is much more to be gained if you approach EcoDesign and HVACR product development in a holistic way. Danfoss is ready to offer compliant solutions as well as guidance.
Danfoss solutions for commercial refrigeration approved for use with alternate refrigerants R448A, R449A and R452A18 June 2018
The refrigerant transition is accelerating and HVAC-R associations are urging the industry to move away from R404A. In order to help our customers keep pace, Danfoss has released many product types for the major low-GWP refrigerant alternatives — such as R448A, R449A, and R452A — and continues to update Coolselector® on a monthly base.