Ventilation of an iron garage

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The main advantage of mechanical ventilation is its complete independence from external factors.

But at the same time, these are its main disadvantages: dependence on electricity and, as a result, a fairly high price.

The following types of mechanical ventilation are usually installed in garages:

Modular mechanical ventilation is an air inlet and outlet system consisting of separate units. The air inlet and outlet units operate separately from each other. Special sensors are used to combine them into a single complex.
Monoblock mechanical ventilation is a single guatemala mobile database responsible for both air inflow and air outlet. The most practical monoblock models are systems equipped with recuperative plates. This device is much easier to install. Before starting its installation, you will need to make one hole. At the same time, the modular system is more productive.
As a result of the above, it follows that mechanical models of systems are better used in heated boxes. While natural ventilation is suitable for cold rooms. Garage rooms equipped underground should always be equipped with mechanical ventilation, with connected carbon monoxide sensors.

Correctly installed forced or natural ventilation in a metal garage will reduce the risks of corrosion, which are often observed in garage boxes. Water condensation always forms on metal walls, and ice forms on the roof in winter, which destroys the coating. How to make good ventilation in a metal garage quickly and inexpensively?

What type of ventilation to choose
The type of ventilation should be selected based on the design features of the room, the presence of a cellar or inspection pit, the type of foundation, and the type of insulation and waterproofing of the garage floor covering. There are three types of ventilation:

natural ventilation system - air from the street enters the room through ventilation openings and is removed together with moist vapors by a natural draft. Such a system is good because it does not require an electrical network and such a system in a metal garage is easy to make yourself;