The casement and tilt & turn windows of the 70 Series are the best way to increase the energy efficiency of your home.
The investment made in Caixiave PVC-U windows is amortized in a short period of time, from which you have many years of savings and comfort. Through modern thermography, it is possible to see in different tones the heat loss of buildings, thus distinguishing the weaknesses of the façade and the points to be improved.
These points are precisely the windows.
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