The BluEvolution 82 uPVC system uses technology designed to boost thermal properties. It includes three gaskets and multi-point hardware, and is available in a variety of colors. Glazing packages are available in widths from 23 to 53 mm. 

The BluEvolution 82 uPVC system uses technology designed to boost thermal properties. It includes three gaskets and multi-point hardware, and is available in a variety of colors. Glazing packages are available in widths from 23 to 53 mm. 

The BluEvolution 82 uPVC system uses technology designed to boost thermal properties. It includes three gaskets and multi-point hardware, and is available in a variety of colors. Glazing packages are available in widths from 23 to 53 mm.