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In two -chamber, this indicator is slightly lower and is -18 ° C.
In the usual single -chamber double -glazed window, already at -8 ° C from the difference in the outer temperature…
The thickness of the glasses, the distance between them is determined by the noise -insulating and heat -insulating properties of…
Two -chamber double -glazed windows are made of three glasses.
Two glasses form one chamber between them.
Types of double -glazed windows
In the production of a double -glazed window, the complete tightness of the space between the glasses is achieved.
It is 6 or 10 mm. These are the most common values.
Double -glazed window — these are two or three glasses united by one frame, between which there is a free…
With other options for the purpose of the building (cottage, house in the city), the acquisition of a window with…