The energy “shielding” of the house and the role of the frame

 

The role of the frames in the energy saving is very important, as the most modern constructions have not only double but also triple glazing, with greater distance between the windows, strong sealing at the points of contact with the wall, intervals in the construction of the frames that ensure airtightness, thermal insulating materials, and even exit points for the liquefaction of the glazing.