Stuffiness in the apartment, odor, mold on the windows eliminate the intake valves or breather
Soon the snow begins to melt, the temperature rises, and the apartments will again be stuffy and suffocating. To create a comfortable microclimate in the apartment you need to take care of ventilation.
Sealed windows overlap the flow of air into the apartment. In this deteriorating state of health, drowsiness, headache, congestion takes place in the apartment of odors, sweat window, there is black mold and so on. D.
You can open the window by hand for 10 minutes. But I have to do it every 2 - 3 hours. You can open the window sash in mikroprovetrivaniya mode. But through the gap will come dust and noise from the street.
There are other ways to get rid of stuffiness, mold and dust in the apartment. This supply, wall valves, breathers. How good and how much each of them?
wall valve
Its task: to prevent the occurrence of mold in rooms, provide a sufficient amount of fresh air. Check the exhaust system. If it does not work properly, the valve and the wall will produce less air. To check the ventilation, attach the paper to the bars and not much open window in any room. If the sheet is pressed against the bars, the ventilation works well.
The downside is that you need to make a hole in the wall. If it does not properly supply valve, then this place will continue to freeze in winter.
Plus the fact that the valve to the wall, you can forget about the frequent opening of the window in the airing. Through valve receives less noise from the outside. The cost of installing the valve and the purchase cost 4000 - 6000 rubles.
breather
Modern ventilation. For those who have a window of a steady stream of cars, traffic jams. After installation you can not open the windows, since the breather provides sufficient fresh air from outside through the filter. Dust and noise will not be. The device not only cleans, but also warms up, moisten the air in the street. It works regardless of hood operation.
You can manage with smatrfona. In some breathers have a sensor of carbon dioxide control. It is possible to set the aroma capsule to pleasant smell in the apartment (but this is an amateur). Breathers stand differently. From 18 000 - 40 000 rubles. It operates quietly and from the network. Consumption of electricity 20 - 50 rubles per month.
Air inlet on the window
The best and simplest way to ventilate the premises. The valve is plugged directly onto the plastic window. But keep in mind that the supply valve vent small. Therefore, less air will pass. However, you can choose the bandwidth before buying.
Window ventilators with filters to help filter out harmful substances from the air. With the valve will not be drafts. It does not provide the penetration of noise into the apartment and will not appear mold and condensation on the windows. Clean window sills throughout the year.
Install the air inlet on the window can either in 10 minutes, without a specialist. No need to drill anywhere. See detail about Supply valve installation.
The cost of the valve box from 1000 - 2000 rubles. The filter is better to change every season. Its cost is 500 rubles.
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