What you need to know when choosing a heater (this is important)
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Each of us is faced with a choice of insulation in the construction of a country house. It does not matter, will it karkasnik or aerated concrete house, the question is relevant for any construction technology.
When choosing must first take into account the recommendations of the manufacturer of the thickness of insulation recommended for your area. For example, for the North or West Central region of the norm is the thickness of the insulation of 150 mm, and for the northern regions 250-300 mm.
Q insulation thickness reflected energy house: the greater the heat insulation layer, the higher the heat retention inside the house. Therefore, there is need to look for the optimum point in conjunction with the area of the house, the type of foundation, the heating process, the glazing area.
For different designs are various types of insulation. All manufacturers currently represented wide range of materials: for each design has its own material. This tremendous convenience: because each element house needs its properties. convenient to buy wholesale insulation.
For example, for insulation of walls in addition to the thickness and thermal conductivity it is an important indicator of the material density.
The norm is the figure in the region of 35-40 kg / m3. There are more dense materials with indices of 100-150 kg / m3: their field of application has external insulation. Plus, these materials have the possibility of applying plaster already from him.
In the line of insulation materials have also been developed with a specific purpose. For example, sound. For framing walls finished GCR with two sides and a thickness of 50 mm soundproofing insulation index airborne noise design is 41 dB and the noise insulation at a thickness of 100 mm, this figure is already 51 dB. For gas concrete walls with a thickness of 100 mm 50 mm soundproofing this figure is already 56.
There are also materials for thermal insulation of saunasWhich have on one side a layer of aluminum foil and a vapor barrier teplootrazheniya. Thus, by applying this type of insulation in the sauna, it is not required to use additional folgiruyuschie and vapor barrier layers.
Among the most popular and widely represented in our country producers of heaters can be identified Rockwool, Parok, Technonikol, Isoroc. https://tehizol-opt.ru/