How to install forced ventilation in the apartment of their own - the instruction

stuffy in the house, breathing heavily from the lack of oxygen?All steeped in cooking odors and moisture from the windows and walls of the condensate occurs?Probably poorly ventilated housing.The solution is obvious - you need to increase the flow of fresh air into the apartment.The easiest way to do this, open the window, but if the window goes busy highway, constantly building noise or severe frosts hit, will have to find the ability to install ventilation in the apartment.

Choice

equipment Supply vent valve operates without electricity, do not miss the flat noise and pollution, slightly warms the air outside (during the operation of the heating system).It is easy to install using ordinary tools, and can be installed after the completion of repair work.The most common valves to be installed in a window in the wall underneath.But when installing the valve in the box can easily break its integrity and lose the manufacturer's warranty.Install vent in the wall harder to be necessary to drill a hole in it, but overall it is a viable option.

Choosing model supply valve, it is necessary to clarify at what temperature range does it work, what are the dimensions of the indoor unit, and whether it is between the sill and the battery will fit, how much air passes per unit time, based on this parameter, select the optimal number of valvesfor the room.

Preparations

Before installing the air-supply valve to make sure that the ventilation system is working in the building, since the air flow should only slightly exceed its outflow.To check enough to open the windows and bring just to a 5-10 cm vents piece of tissue about the size of 20 * 3 cm. When working properly ventilating the free end of the paper should be tightened almost to the mine.Matches and candles for such a test is unacceptable, since a strong gust of air from the ventilation system when it malfunctions or in the presence of combustible gases it is possible fire hazard.

If the strip is not attracted to the vent or drawn very poorly, you need to install ventilation attend to her cleaning.Preventive maintenance and cleaning of the ventilation system in an apartment house - the duty of the management company or landlord.If this is not possible, for example, ventilation destroyed during repairs at neighbors, parallel to the need to install and exhaust system.

To be effective, ventilation doors in the room or other premises should not be tightly closed.Between them and the floor should be a gap in a couple of centimeters.If the front door design does not provide for such a period, the need to insert a small ventilation grille at the bottom of a panel door.

Setting ventilation

standard, supply air vent valve consists of the indoor unit, outdoor grills and connecting their handset.

important right to choose the place of installation.The supply valve is installed between the window and radiator.If a vent valve was sold in assembled form, before placing it disassembled and using an empty shell scheduled installation site fixings and openings.On marked contour is drilled through a hole in the wall, which must have a slight slope down.

threaded hole in the tube, pre-wrapped in insulation, so that from the outside it was flush with the wall and inside the room appeared a little less than a centimeter.Then, in the marked area drill holes and insert the dowels.Fix the housing on the wall, holding a heater.Then insert included in the set of filters (carbon, silencer), collected the body and fix the external grille.When properly installed, the air flow is regulated by opening (or rotating) valve.

now, without having to open the windows, you can enjoy the fresh air in the room, lack of dust and noise.The only disadvantage of passive ventilation is that it can only be operated at a working obschedomovoy ventilation, otherwise it is necessary to install expensive and voluminous system of forced ventilation.