Better energy efficiency, higher air quality, the absence of carbon emissions, and cheaper initial acquisition, installation, and maintenance costs are only a few of the numerous benefits of the process.
Based on our unrivaled knowledge and years of experience in the food manufacturing industry, we’ve compiled this blog in which we examine the advantages of evaporative cooling over traditional air conditioning methods and provide guidance for the food and beverage industry to help you determine if the method is suitable for your facilities.
How Does Evaporative Cooling Work?
Evaporative cooling replicates the natural process of cooling through evaporation and delivers a steady supply of fresh air to your facilities.
Direct and indirect cooling are the two methods of evaporative cooling. In contrast to the former, the latter does not bring moisture into the interior environment. However, technology today makes it possible to combine the two processes to considerably increase the method’s effectiveness, obtaining up to 95% efficiency.
What Advantages Does Evaporative Cooling Have?
In the United States, the United Arab Emirates, and Australia, evaporative cooling is one of the three primary air conditioning methods. However, in the United Kingdom, this technique is still relatively new. As pioneers in introducing evaporative cooling technology to the UK market, we have witnessed a gradual increase in the method’s popularity over the years, as we have adapted and improved the systems to suit our temperate northern European environment.
The primary benefit of evaporative cooler is their significantly lower running costs compared to conventional air conditioning systems. With a well-designed, custom-tailored evaporative cooling solution, you might save as much as 80% of the energy required for conventional air conditioning cooling.
Evaporative cooling systems are most effective when a modest amount of outside air passes through the space where the cooler is installed. This provides 100 percent fresh air into the atmosphere and decreases the danger of poor indoor air quality and air pollution, a concern that is frequently disregarded in the food and beverage processing industry. The UV filtering devices in place prevent any pollen or bacterial contamination from the outside, such as algae growth.
Allows For Open Windows And Doors
In contrast to conventional cooling systems, evaporative cooling requires a steady airflow to function. This implies that your facilities will always have 100% fresh air of better quality, lowering the chance of infection.
Reduced Upfront And Continuing Expenses
In addition to operating savings of up to 80 percent per year, evaporative cooling has a low initial capital investment cost. Not only do the units cost less than conventional cooling systems, but their installation and maintenance might also be less expensive due to their simple design.
A standard evaporative cooler might be up to 50 percent less expensive. Even though these figures sound good, you must ensure that, when selecting an evaporative cooling system, your provider has taken into account your climatic circumstances and made you aware of the operating efficiency and potential hazards. However, evaporative cooling is not always the best option for enhancing working conditions and minimizing energy expenses. Consequently, it is essential to choose a provider with caution.
Evaporative cooling, on the other hand, is an environmentally friendly method that requires minimal power and water usage and has no negative influence on the environment. An evaporative cooling unit can spend up to 10 percent less energy than conventional cooling systems. In terms of water use, a combination of direct and indirect evaporative cooling systems would produce 680W of energy per kilogram of evaporated water.