Options for a hood in a private house

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We suggest you familiarize yourself with the options for exhaust devices that can improve the microclimate. Together with you, we will analyze the production of calculations using a specific example. We have a detailed description of the installation process of a forced type of exhaust for those who want to install it themselves.

The information provided is based on regulatory requirements. The information is supplemented by illustrations, step-by-step photo guides, diagrams, tables and videos.

Both public buildings and private homes use chinese overseas europe data types of ventilation systems. They differ in their purpose, the method of activating the air flow and moving air masses. A ventilation system designed to supply clean air to a house is called a supply system.

The design, the function of which is to remove the exhaust air outside the room, is called exhaust. Ventilation with recirculation performs a special mission. In this case, part of the air removed from the room is mixed with external cold air masses, with subsequent heating of this mixture to the set temperature and its return to the room.

All aspects related to the ventilation system should be considered at the stage of preparation for the construction of your own home (+)

Air movement occurs as a result of processes that occur naturally due to the displacement of heated air with a lighter weight from the room by cold air, which has a greater volumetric weight.

The flow in such a system moves at a low speed, since the weight of the warm and cold mass differs by a small amount. It is irrational to use a natural ventilation duct if its horizontal length exceeds 8 m.

A more efficient system is one with artificial activation of the air flow, provided by the operation of fans. In this case, the air ducts are longer and can pass through several rooms. The elements of the system are most often placed in the attic. This option is justified for large-area buildings.