Series 3502 (T) ¥ Series 3903 Fixed (T)
Series 3502 retains an AAMA Architectural Grade rating to meet the most demanding specifications. The 3502 window system is an attractive product for a wide range of applications. Multiple glazing options provide flexibility to meet specific design requirements. E-Strutª: thermal isolators in the frame and sash provide outstanding thermal performance while allowing for dual finish capability. Offered with a complete line of sub frames, mullions and architectural sills the 3502 and 3903 window provides the complete solution for your fenestration needs.