
0.74
Uw for Ug = 0.5
(the Ultimate frame)*
3
Gaskets
6
Chambers
Innovative technology and the best thermal parameters are the characteristic features of energy-saving buildings and the BluEvolution 82 system. When choosing this system, we also offer the option of products with a renovation frame.
*The above Uw value is given for a 1230 x 1480 mm reference window in the best thermal version.
Eko-Okna SRL Rue de la Recherche 8 1400 Nivelles Belgium
E-mail : info@ekookna.be
Tel : +32 (0) 67 33 07 00