
0,74
Uw for Ug = 0.5
(Ultimate spacer)*
2
Gaskets
3
Chambers
A window system characterized by a hidden sash. It provides very good thermal and acoustic insulation, while maintaining a very original look.
*The above value of Uw is given for a reference window with dimensions of 1230 x 1480 mm, in the best thermal variant.
Eko-Okna SRL Rue de la Recherche 8 1400 Nivelles Belgium
E-mail : info@ekookna.be
Tel : +32 (0) 67 33 07 00