Competent ventilation device in a private house provides a healthy indoor climate at the lowest installation and operating costs. Neglect of ventilation threatens not only the appearance of mold and dampness, but also a deterioration in the health of residents due to inhalation of harmful impurities that accumulate in the air in an unventilated room.
Ventilation device in a private house
For a private house with an area of up to 300 square meters, the best ventilation method will be a supply system. If the house is larger, you need to install the supply and exhaust.
Pipes for ventilation in a private house - this is the basis of the future system.
They are installed vertically from the kitchen through the roof up. Air is drawn from the house through one pipe, and into the house through another. A fan is mounted on the second pipe. It can be equipped with on and off sensors, as well as a power control board, with which you can change the power of the air supply.
Pipes for ventilation in a private house, as a rule, take a circular cross-section. They have less resistance to air flow. Although some experts recommend rectangular ones that are easier to install for ventilation in a private house.
Blowing channels lead to the living rooms, from here the air will flow into the kitchen and bathrooms and will be blown into the street by a natural ventilation system.
Chimney ventilation in a private house
An exhaust pipe can also be used as a chimney ventilation in a private house. The length of this pipe should not be too long, since the shorter it is, the less condensate accumulates in it. The ventilation of the chimney in a private house must be insulated, since the air coming from the stove or stove is always much warmer than the environment. It is the lack of insulation that causes the appearance of condensation in the ventilation of a private house.
The outlet ventilation ducts extend through the attic above the rooms of the toilet, bathroom and kitchen. If condensation still appears in the ventilation of a private house, an exhaust fan must be installed in these pipes. If you wish, you can hang a cooker hood, but you need to cut it into the ventilation system a little higher than the general exhaust fan.
To remove ventilation through the roof, special pipes are used. But, in an extreme case, you can take suitable diameter stainless steel pipes. The joints of the roof and pipes must be sealed. And the pipes themselves must be strictly vertical, otherwise condensation cannot be avoided.
