Supermarket Cold Storage Solutions
Viking Cold Solutions is improving energy efficiency across the global cold chain.
See How



is among the top two operational expenses for a cold storage facility.

High Costs

Peak demand charges can be up to 70% of your electricity bill.

24 Hours a Day

Temperature control is required around the clock to keep food safe.


Viking Cold’s Thermal Energy Storage System makes it possible for supermarkets to protect what is vital while intelligently storing and deploying refrigeration to reduce energy costs. Our Thermal Energy Storage System is a passive system that never needs maintenance and works in parallel with existing refrigeration systems. As a result, electricity peak demand is reduced by up to 90 percent, a significant cost savings. 

The system can be easily installed without any upgrades to your current refrigeration equipment, adding redundancy and maximizing savings.



Protection From Rising Peak Energy Charges

Viking Cold’s System stores thermal energy during low cost periods of the day and uses it during high cost periods of the day saving you up to 90% of peak demand charges.

Protection That Lasts

The Viking Cold solution is designed to last 20 years, has no moving parts and is maintenance free. Unlike competing products, the system is easy to install and works alongside your existing refrigeration equipment.

Thermal Backup Protection

When the power goes out or mechanical systems fail, Viking Cold systems keeps your facility cold. Your business is protected from costly product loss.

Protection In Real-time

Our monitoring and reporting system provides predictive tools to protect your business. When refrigeration begins to degrade, alarms provide early warning before expensive problems arise.

Protection For Your Bottom Line

Viking Cold Solutions™ will work with your company to install a system tailored to your business, with many flexible purchase options to protect your balance sheet.

For an evaluation of your facility


Viking Cold Solutions™ enables companies to achieve a 20%-35% reduction in energy consumption.

Heat rises and is absorbed by TES modules

Heat is efficiently removed from TES modules by the chiller fans


Phase Change Material (PCM)

  • Viking Cold proprietary formulations
  • Solutions of water and inorganic salts
  • Environmentally safe and non-toxic
  • Engineered for specific temperatures
  • Available -26°C to +2°C

TES Modules

  • Individually sealed bottles of PCM
  • High surface area ratio
  • Efficient heat transfer
  • Variety of installation options


  • Central microprocessor controller
  • Multiple temperature sensors
  • Equipment energy meters

Viking Cold proprietary algorithms

  • Keeps food safe at stable temperature
  • Optimizes thermal energy storage
  • Optimizes energy consumption
  • Minimizes equipment runtime
  • Programmable to change schedules for load shift or demand response


Temperature monitoring & alarms

  • Ensures food is protected at safe temps
  • Product assurance records

Equipment monitoring & alarms

  • Ensures proper equipment function
  • Preventive maintenance data

Energy monitoring & reporting

  • Optimizes energy savings by monitoring energy consumption in real time
  • Energy efficiency reports and recommendations


A patented process for delivering real returns on your energy efficiency investment.  This provides quantifiable value in commercial and industrial temperature controlled facilities.


Viking Cold Solutions™ commercial and industrial freezer installations have demonstrated internationally sustained 20%-35% reduction in kilowatt hour (“kWh”) consumption and 30%-40% reduction in mechanical unit run-time.

Our Solutions are successfully installed in:

  • Industrial and Commercial retail freezers
  • Refrigerated warehousing, logistics, transportation and distribution freezers
  • Multi-site restaurant and grocery store freezers


Viking Cold Solutions™ has developed processes and technology to improve overall system energy and temperature performance, resulting in a world-class refrigeration solution.

Sophisticated software algorithms optimized in real-world deployments combined with state-of- the-art measurement components are the core of our innovation.

  • Green energy technologies designed and integrated to reduce carbon footprint
  • Delivering proven economic results that are scalable from a single location to enterprise-wide deployments
  • Viking Cold Solutions™ has a broad and strong patent which covers refrigerated warehousing, logistics, transportation and distribution


Our proprietary algorithms and energy management software optimize thermal energy performance and energy efficiencies within a facility thereby reducing consumption, shifting demand and yielding lower costs. Viking Cold Solutions™ remote connectivity gives managers real-time desktop data and remote command and control at both the single location and total enterprise levels.

  • 5-year software development investment
  • Proprietary algorithms in energy management optimization
  • Cloud access gives managers real time command and control


Significant Savings with Viking Cold Solutions

Did you know electricity is the second highest expense in the cold storage industry? Viking Cold’s energy efficient technology is the perfect solution for businesses looking to save on energy related costs while maintaining temperature stability for their products. One Viking Cold customer saw a return on his investment in under three years, as Viking Cold provided energy savings of more than 30 percent. This equates to savings of $650,000 to date for this client. By not having to constantly run refrigeration, Viking Cold’s phase-change material technology is able to control temperatures while saving electricity and reducing the carbon footprint. With a 20+ year life span, Viking Cold’s solution is a prudent investment.  

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Viking Cold Solutions Make Cost-Efficient Energy Decisions

Viking Cold is a thermal energy storage company transforming the cold chain in the cold storage and supermarket industries. Though the refrigeration industry can be slow to change, Viking Cold has caused major disruption by creating solutions and technologies that make cost-efficient energy decisions while protecting the integrity of the products stored. Viking Cold’s phase-change material is used as a heat buffer that integrates seamlessly with existing equipment through a control system. Without having to constantly run refrigeration equipment, Viking Cold provides customers with energy-efficient solutions. Phase-change material technology is able to control temperatures while saving electricity, reducing the carbon footprint, and keeping food at a stable temperature. Food safety is paramount. By taking a simple concept in cold storage and applying it on an industrial scale, Viking Cold helps customers save up to 35 percent on their electricity costs.

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Viking Cold Thermal Energy Storage System Reduces Frozen Gourmet’s Energy Costs by Over 27%

For businesses in the frozen food market, energy costs are a major expense. Reducing the electricity used in storage facilities directly impacts the bottom line, making it a top priority for owners and operators. Cold storage operators who make the move to an innovative thermal energy storage system will realize significant cost savings, enhanced product monitoring, and protection for low temperature cold storage. Frozen Gourmet, a dedicated Nestlé facility and a leading ice cream distribution company in California, recently installed a Viking Cold Thermal Energy Storage (TES) system and reduced energy consumption by over 27%. The patented Viking Cold TES system was installed at the end of 2016, and Frozen Gourmet quickly realized significant energy savings. Since the beginning of 2017, the facility has reduced energy consumption by over 45,000 kWh, a number that continues to grow each month. In addition, the passive TES system stores energy at night for use during the day, shifting more compressor runtime to evening hours. This enables greater efficiency during periods of time with lower ambient temperatures.

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Latest Update

Viking Cold has been featured on Food Logistics’ annual Top Green Providers list.