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.
Related products
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Compressors for refrigerationDanfoss focuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms, display windows, ice making machines, glass door merchandizers, process cooling etc. Their qualification with lower GWP refrigerants make them compliant with refrigerant regulations such as F-Gas in Europe.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Hydrocarbon compressors -
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }NRV refrigeration check valvesNRV 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.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }ETS electric expansion valvesETS 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.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }AKV electric expansion valvesAKV are electrically operated expansion valves designed for refrigerating plants. The AKV valves are normally controlled by a controller from Danfoss’ range of ADAP-KOOL® controllers.
Learning

Cold room training program
Learn how to achieve better food preservation through Cold Room solutions with our online training program.
Case studies
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Refrigeration systems preserve apple quality using VSDs with integrated condition monitoring and DrivePro Remote Monitoring serviceITALY: At Rivoira Group, VLT® drives with built-in condition-based monitoring help preserve fruit perfectly by ensuring utterly reliable refrigeration.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Turning today’s farmers into tomorrow’s global suppliersLearn how at Danfoss, we believe in engineering the food supply for tomorrow through precision in temperature control for the IQF and cold stores, Danfoss solutions helped sustain the food quality and improve the shelf life of the farmer’s produce. Further, Danfoss’ cold chain technology helped make the refrigeration systems at Pagro Foods versatile thus helping save energy of up to 20% which further adds to the farmer’s profitability.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Hot gas defrost - the next step in commercial kitchen refrigerationAs 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.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Raising the stakes in energy efficiencyEveryone was a winner in a three-horse race to supply coldrooms and cellar coolers to the new Princess Royal Grandstand at Cheltenham Racecourse.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Lower-GWP enhanced range of condensing units provides cooling for hospital cold roomsWhen 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.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Diaper Poultry invests in new dispatch area cold room powered by Optyma™ PlusDiaper Poultry are really pleased with the result. Compared to the old refrigeration solution, the new Optyma™ solution is only about a quarter of the size, it works much more quietly and at the same time it is just as efficient as the old system.
Videos

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.
News
News
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Danfoss – Forward. Naturally. With CO₂ Refrigeration Solutions.Wednesday, 29 March, 2023Meet CO2. The sustainable, natural refrigerant delivering changing the game for commercial refrigeration.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Reduce energy consumption and go green with the Danfoss Heat Recovery UnitMonday, 4 April, 2022The focus on cutting energy consumption and reducing the carbon footprint has never been higher, 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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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Danfoss introduces new electric expansion valve for enhanced efficiency in heat pumps and IT coolingMonday, 28 March, 2022Danfoss has announced further additions to its ETS range of electric expansion valves for heat pumps, close controls and process chillers. The ETS 8M enables OEMs and end users to benefit from greater efficiency and reliability with low applied costs.
Contact us
For further information, please contact us.
Highlighted products
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Condensing unitsOptymaTM ranges of condensing units match your commercial refrigeration application needs, with their unique versatility and simplicity to install. Multi-refrigerants, using low-GWP and natural refrigerants, highly efficient, they are a perfect fit for small to mid-size cold rooms, display cabinets, milk cooling tanks, fermentation rooms and much more.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Optyma™ iCO₂Optyma™ iCO₂ 4.6 kW (MBP) condensing unit is a robust and low-noise solution for natural refrigerant R744 compatibility.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Compressors for refrigerationDanfoss focuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms, display windows, ice making machines, glass door merchandizers, process cooling etc. Their qualification with lower GWP refrigerants make them compliant with refrigerant regulations such as F-Gas in Europe.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Thermostatic expansion valvesThermostatic 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.
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if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Solenoid valves for HVAC-RSolenoid 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.
Documents
Type | Name | Language | Valid for | Updated | Download | File type |
---|---|---|---|---|---|---|
Brochure | Cold Room brochure for installers_FIN | Finnish | Finland | 16 Jan, 2019 | 5.5 MB | |
Brochure | Cold Room brochure for Installers_SWE | Swedish | Sweden | 16 Jan, 2019 | 892.9 KB | |
Brochure | Cold Room brochure for Installers/Contractors Europe | Danish | Denmark | 17 Jan, 2019 | 850.2 KB | |
Brochure | Cold Room brochure for Installers/Contractors Europe | English | Multiple | 08 Nov, 2018 | 871.8 KB | |
Brochure | Cold Room brochure for OEMs Europe | English | Multiple | 29 Jun, 2017 | 8.2 MB | |
Brochure | Cold Room brochure for OEMs North America | English | Multiple | 08 Sep, 2017 | 4.0 MB | |
Brochure | Danfoss Solutions for Walk-in Coolers and Freezers | English | Multiple | 08 May, 2019 | 3.3 MB | |
Article | Food safety Focus on system performance, reliability and connectivity | English | Multiple | 20 Dec, 2018 | 483.0 KB |
Case studies
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Refrigeration systems preserve apple quality using VSDs with integrated condition monitoring and DrivePro Remote Monitoring serviceITALY: At Rivoira Group, VLT® drives with built-in condition-based monitoring help preserve fruit perfectly by ensuring utterly reliable refrigeration.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Turning today’s farmers into tomorrow’s global suppliersLearn how at Danfoss, we believe in engineering the food supply for tomorrow through precision in temperature control for the IQF and cold stores, Danfoss solutions helped sustain the food quality and improve the shelf life of the farmer’s produce. Further, Danfoss’ cold chain technology helped make the refrigeration systems at Pagro Foods versatile thus helping save energy of up to 20% which further adds to the farmer’s profitability.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Hot gas defrost - the next step in commercial kitchen refrigerationAs 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.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Raising the stakes in energy efficiencyEveryone was a winner in a three-horse race to supply coldrooms and cellar coolers to the new Princess Royal Grandstand at Cheltenham Racecourse.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Lower-GWP enhanced range of condensing units provides cooling for hospital cold roomsWhen 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.
-
if (isSmallPicture) {
; } else if (isBigColumns) { } else { }Diaper Poultry invests in new dispatch area cold room powered by Optyma™ PlusDiaper Poultry are really pleased with the result. Compared to the old refrigeration solution, the new Optyma™ solution is only about a quarter of the size, it works much more quietly and at the same time it is just as efficient as the old system.