How to remove hot gases from your factory

Its very common that if you runs a factory then there will be some hot gases inside the factory the hot gases means collection of some toxic and nontoxic gases, may the nontoxic gases will not help you to improve your breathing power but the toxic gases will definitely reduce your life, so their is big need of that you remove hot airs from your factory in the other words i want to say that make your factory environment human friendly, because inside the factory humans are working so live humans are a very big needs for you, because they will works for you, some where i have listen about the ecoventilator this is a new invention of some new and brilliant scientist, this is an artificial machine that is used for the Removals of hot gases from factory and warehouses, obnoxious fumes, bad odour, enhances air and wind ventilation systems in your factory. I make you aware that this type of instruments are very useful for a long time working environment.