Equipment designed to offer maximum thermal comfort and protection in demanding conditions. Efficient solutions that optimize productivity and ensure a safe and fresh work environment.
Industrial Evaporative Coolers
What is an evaporative cooler and how does it work?
An evaporative cooler is a climate control unit that uses the natural principle of water evaporation to reduce air temperature. The unit draws hot ambient air and passes it through wet pads; as the water evaporates, heat is absorbed, and the resulting air can be 6 to 15 °C colder than the outside environment.
Unlike traditional air conditioning, the evaporative cooler does not use refrigerants or compressors, making it a more ecological, quieter, and significantly lower-cost operational option. Additionally, it constantly renews the air instead of recirculating it, improving the quality of the work environment.
For which spaces is an industrial evaporative cooler suitable?
Industrial evaporative coolers are specially designed for large volume spaces where conventional air conditioning is not viable or too costly: industrial and production warehouses, mechanical and bodywork workshops, storage and logistics centers, factories and processing plants, sports facilities and pavilions, outdoor events and hospitality terraces, and greenhouses and agricultural operations.
They are especially effective in dry and hot climates, making them ideal for much of Spain, especially in inland and southern peninsular areas.
Advantages over traditional air conditioning
Choosing a Blizzcool industrial evaporative cooler offers a series of very specific operational and economic advantages. Consumption can be up to 80% lower than an air conditioning system of equivalent power. Portable models do not require installation work or connection to a drainage network, so installation is immediate. By always working with outside air, they eliminate the stuffy atmosphere typical of industrial spaces, and by not using refrigerants, their environmental impact is zero. Finally, without a compressor or gas, maintenance is limited to periodic cleaning of the pads.
How much does an industrial evaporative cooler cost?
The price of an industrial evaporative cooler varies depending on the unit’s power, airflow, and included features. At Blizzcool, you’ll find models for areas from 200 m² to over 1,000 m², with prices tailored to every need. If you have questions about which model best suits your space, the Blizzcool team will advise you without obligation so you can make the best decision before investing.
Frequently asked questions about evaporative coolers
What is the difference between an evaporative cooler and an air conditioner?
The evaporative cooler cools the air through water evaporation, without compressors or refrigerants, thus consuming up to 80% less energy. Air conditioning, on the other hand, uses a gas compression cycle to cool the air and works best in completely enclosed spaces. The evaporative cooler is ideal for large, semi-open, or ventilated spaces, such as industrial warehouses or workshops.
How much does an industrial evaporative cooler consume?
The consumption of an industrial evaporative cooler ranges between 0.5 and 3 kW/h depending on the model and power. In comparison, an industrial air conditioning unit of similar performance can consume between 8 and 15 kW/h. This translates into significant savings on electricity bills, especially in spaces that require climate control for many hours a day.
Does an evaporative cooler work in humid climates?
Evaporative coolers are most effective in dry climates, with relative humidity below 60%. In areas with high humidity, the cooling effect is reduced, although the unit is still useful as a forced fresh air ventilation system. For most of inland Spain—Castilla, Aragón, Extremadura, Murcia, or the interior of the Valencian Community—the performance is excellent.
What maintenance does an evaporative cooler need?
Maintenance of an evaporative cooler is simple and economical. It mainly consists of periodic cleaning of the evaporative pads, checking the water tank, and inspecting the fan. As it does not use a compressor or refrigerant gas, it does not require specialized technical inspections or is subject to F-Gas regulations, which significantly reduces maintenance costs compared to air conditioning.
How many square meters can an industrial evaporative cooler cover?
It depends on the model and the unit’s airflow. Industrial evaporative coolers are designed to cover from 200 m² to over 1,000 m² with a single unit. For very large spaces, it is common to combine several strategically distributed units. If you have questions about how many units you need for your installation, the Blizzcool team can help you size the solution without obligation.
