There are two ventilation schemes in a private house: natural and forced.
The scheme of forced ventilation in a private house
The stages of installing the system on video ventilation in a private house are located in the network in many. But it is better to leave this installation process to specialists. Since the ventilation scheme in a private house of a forced type is complicated.
Installation of a forced ventilation system not only provides residents with fresh air, but also makes it possible to save on heating.
The basis of the ventilation scheme in a private house is the supply and exhaust module. The module contains several fans and a recuperator (or heat exchanger). According to the scheme, ventilation ducts, ending with grilles, pass from the module to all rooms. The module is mounted on the outside of the building. The second ventilation duct for exhausting exhaust air is carried out from the necessary points (kitchen, toilet, bathroom, boiler room) and is discharged through the roof. It ends with a deflector. Air is also forced out by a fan. A detailed diagram can be found in the photo of the ventilation of a private house.
Supply and exhaust ventilation in a private house makes it possible to create excessive pressure in the rooms, which prevents unpleasant odors from entering the house from the street. It is advisable to leave gaps under the doors of the rooms for the movement of air from one room to another.
Natural ventilation scheme in a private house
In order for natural ventilation in a private house to work effectively, it is necessary to mount at least two exhaust ducts.
They are usually installed in the bathroom and in the kitchen. It is advisable to lay ventilation ducts during the construction of the house. Ordering the same calculations is best for a specialist.
Photos of ventilation of a private house are easy to find on the net. The scheme is not complicated: air outflow is carried out through ventilation ducts from the listed premises. The canals go out 1.5 - 2 meters above the roof of the house. The higher the pipe is lifted, the better the thrust will be.
If we restrict ourselves to only exhaust ventilation, there will be rarefied air in the rooms. It is also necessary to take care of the supply of fresh air. This issue is especially relevant for owners of houses with plastic windows.
The inflow is made by means of valves installed on the windows. Another type of supply valve is designed for installation directly into the wall of the house. You can provide an inflow by frequent ventilation of the house. Air convection inside the house is carried out through the gaps between the door and the floor or through the ventilation holes made in the lower part of the doors.
