Experts advise to follow the rules when installing ventilation:

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Natural air renewal is achieved by installing a through pipe. There is a temperature difference inside the garage and outside. If the draft needs to be increased, a deflector is installed on the pipe. It will protect the passage from dust and dirt.

Useful tips from the masters

calculate the internal cross-section of guatemala mobile database pipes;
to increase air draft, make the exhaust opening smaller than the inlet opening;
the inflow should be located at the bottom and the exhaust at the top;
try to place the openings diagonally near the short walls of the garage (this will capture more air flow);
keep the distance of the inflow from the floor at approximately 10–15 cm, mount the exhaust hood inside the ceiling or inside the wall at 10–15 cm (read more about how to make an exhaust ventilation system yourself);
maintain the same internal cross-section of the entire ventilation duct, then the air will flow freely throughout the entire device;
Air ducts are equipped with dampers to regulate the volume of incoming air; it is especially important to install them in winter.
It is not difficult to build ventilation in the garage with your own hands. You need to know what tools and equipment to prepare, make a plan and scheme of actions and start implementing your plans. It is important to consider that you need to choose high-quality materials and not skimp on their purchase.

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Here you can see one of the options for making ventilation in the garage with your own hands.

If your garage does not have a well-functioning ventilation system, you will have to forget about real comfort: the constant presence of harmful impurities in the air, coupled with the unhealthy smell of dampness, will reduce to zero the pleasure of even the most spectacular and modern finish. That is why normalizing the circulation of air flow is one of your main responsibilities. We will tell you how to make high-quality ventilation in the garage with your own hands according to all the rules. For clarity, there is a detailed technological map of the process, diagrams and numerous photos that will help you keep everything under control.