CoolSaver did an Installation at Kuljeet Singh in McDonald’s Tumba in December 2017. Kljeet’s problem before installation was icing in the freezer room which resulted in a major problem for the staff who had to scrape away excess ice and snow formation every week. The general environment in the freezer was also stressful and packaging became wet and muddy. This cost them a lot of time and money as well as high energy costs as the cooling units had to work at high speed. After CoolSaver’s products were installed, all problems with icing in the roof disappeared, which resulted in significantly reduced staff hours, operational problems, soggy packaging and a considerable energy saving.

By offering McDonalds a sustainable and green work environment, CoolSaver has had the honor of making installations in over half of all McDonalds in Sweden.

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After installing CoolSaver in April 2024, everything changed. The staff was skeptical at first – but now they are completely positive. The results:

• No slippery floors
• No ice on the fans
• Improved air quality
• Better food quality
• Around 20% lower electricity consumption

The installation was very simple, and the commissioning went smoothly – no power connection or wiring was required, and no maintenance was needed from our side.
CoolSaver panels solve similar problems as traditional dehumidifiers, but without using electricity or requiring drainage. The panels are a completely passive product.

The cold storage facility at Menigo had extensive condensation problems that caused several operational and workplace safety issues:

• Heavy condensation led to slip hazards on the floor.
  
  
• The evaporators were negatively affected and struggled to maintain stable operation due to the high load.
  
  

Result after installation:
After installing CoolSaver’s solution, all condensation-related problems have been eliminated.

• The working environment has improved significantly as the slip hazard has disappeared.
  
  
• The evaporators now operate more efficiently, maintaining consistent and stable temperatures with reduced load.

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After installing CoolSaver’s panels, the workload has been drastically reduced – snow and ice are no longer part of daily operations. The result is both more efficient operations and an improved working environment for the staff.

"After installing CoolSaver, working conditions have improved significantly – the staff no longer face these challenges and safety in the freezers has increased. The result is a safer and more efficient daily operation."– Anders, CEO, Polfärsk Västerås

Jimmy Lidström, regional manager was one of several who were involved in the installation for Coop Norrbotten. The freezing rooms had major ice problems that affected both the freezers’ effect, energy efficiency and the working environment. After CoolSaver’s installation, all ice formation disappeared, the freezers became more efficient, the working environment improved and the store got energy savings on its cold. Previously, it was also necessary to continuously scrape ice in these spaces, a very time-consuming job. This time they could now instead put out in store with their customers.

CoolSaver currently has installations in most Coop stores around Sweden. We are involved and contribute to their green image and internal goals of being Sweden’s greenest food chain

Per Johansson runs the refrigeration company Stay Cool up in Härnösand and has for several years recommended and used CoolSavers products at his customers. A large part of Per’s job has previously been to go out on emergency calls due to a freezer breakdown in connection with ice formation. This made his everyday work difficult to plan and the customers were annoyed at the operational disruptions that arose. CoolSaver’s solution counteracts ice formation by lowering the humidity in customers’ refrigerators and freezers, which meant that these emergency jobs could be counteracted.

CoolSaver works closely with various refrigeration companies to facilitate their work, but above all to help the customer’s customer. Together, we contribute to a more sustainable & environmentally friendly business chain.