In each building, the doors and windows have a decisive influence on the quality of the insulation. A successful product can achieve significant energy savings for heating and cooling homes, offices and other places.
The heat transfer coefficient (Uw) of the window is decisive for judging the quality of insulation. Lower it is more the insulation is important.
It is a combination of profiles, joints and special efficient insulating glazing, which highlight the thermal quality of the window. It is also important to conjure the importance of the manufacturing quality of the window and its AEV performance, because where the air and the wind passing cold seeps.
WINTECH windows provide through their technology and design quality very efficient results
In summer they protect you from the heat and in winter you will benefit greatly of sunlight phases and solar gain. They allow you to save energy in heating and cooling.
The successive regulations implemented regularly (RT2000, RT2005, RT2012 ...) for all elements or principles of construction are intended to reduce energy consumption in order to limit emissions of greenhouse gases and to improve the performance of the constructions.
For this recommended values ??and limits are implemented so as to impose minimum thermal performance for all new buildings and extensions, in the same way as for housing as tertiary.
UW coefficient (thermal conductance) of glazed walls thus is capped at 2.6 W / m² K. For WINTECH systems the thermal transmittance of PVC frames (Uf) is 2.00 W / m² K with a glazing whose coefficient heat transfer is 1.9 W / m² K, the thermal transmittance of the window (Uw) and 2.2 W / m² K.