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Applications
Air circuits separation for very harsh environments
The specific configuration of the air-air exchangers is the ideal solution for cooling
electric enclosures installed in highly polluted environments.
It is advisable to use this type of device in cases where the ambient temperature is
at least 5 ºC lower than the desired internal temperature.
The exchanger is specially recommended in cases in which:
● The internal and external air circuits must be independent.
● The air inlet filters can be blocked by a large concentration of dust or greasy
material in suspension.
Installation tips
● Make the cut-outs in accordance with the indications of the cut-out template
enclosed with the device.
● Make sure the devices are not damaged by external impacts.
● Do not install any cable ducts or devices against the opening of the enclosure
since the air flow, and therefore the performance of the exchanger, could be
affected.
● Do not obstruct, even partially, the air inlets and outlets. A minimum distance of 40
cm must be left between these openings and a wall or a partition.
● Install the side-mounting exchanger as high as possible to aspirate hot air and
improve circulation.
Solution
The air-air exchanger is the ideal solution for cooling the inside of floor-standing
enclosures installed in the following environments:
● Cement works.
● Ceramic factories.
● Workshops.
● Wastewater treatment plants.
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