The Schüco AWS 75.SI+ thermally insulated window system with basic depth of 118mm (4 5/8″) sets a new thermal insulation standard for aluminum windows without compromising of comfort, design and functionality. The narrow profile face widths ensure maximum transparency which guarantees that your living and work space is bright and flooded with light. Also available in basic depth of 75mm.
Uw = 1.02 W/m2K*
*Based on 0.69 W/m2K glass U-Value (Triple glazed sealed unit with Warm Edge spacer, Argon gas and Low-E coating) and NFRC specified size (varies upon size change)