Residential Design & Build Product Guide

S-177 triple-seal casement and awning window

Rehau announces the availability of its S-771 triple-seal casement, awning and picture window designs for the high-end prime and replacement window markets. Employing a unique, contoured sash and glazing strip, the S-771 is an elegant PVC window design. Additionally, all functional elements such as hinges and drainage systems are concealed for clean sight lines.