Given its relevance, we echo the article published in

No Legionella outbreak associated with evaporative cooling equipment in 2021

The article begins by introducing the success that comes with the information that for the sixth consecutive year, evaporative cooling equipment has not been linked to any of the Legionella outbreaks that have been registered in Spain in 2021.

The article then goes on to emphasize, as usual, that equipment maintenance is very important both to guarantee its safety and good energy performance, and to minimize the conditioning and epidemiological factors that can cause the appearance of cases or outbreaks. of the illness.

In addition, the article does not miss the opportunity to point out that evaporative cooling is not the main problem of legionella in Spain. Nor at an international level, given that most of the outbreaks have their origin in domestic hot water, according to the report ‘Legionnaire Disease and Cooling Towers and Evaporative Condensers in Spain’, prepared by Dr. Juan Ángel Ferrer, from the Area Prevention of Legionella of Microservices.


Control y Ventilacion, S.L. is a company of international renown within the industrial and livestock sector, for being a manufacturer of products within the evaporative cooling sector, such as the HUMIBAT, evaporative plastic cooler; or its NUCLEOS towers, Cooling Towers. In both products, the substrate in which the evaporative process takes place is a self-made plastic honeycomb, a honeycomb resistant both to physical and chemical attacks, and at the same time flexible, a honeycomb with a mesh structure, made of polyethylene High Density, and marketed under the names of PANAL C & V or in the case of being a drop separator, SEPARADOR C & V .

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