Hopper Window – Emerge


The Emerge Series is the most energy efficient family of aluminum products Quaker offers, merging structural integrity with thermal qualities. The Emerge product line was designed to get U-Values & SHGC values to depths rarely seen in aluminum windows.

Standard Features

  • Extruded aluminum frame optimized for wind load strength with 0.094 interior and exterior walls, 0.078 wall thickness elsewhere.
  • Two opposing thermal seal bridge the frame-to-vent gap directly over the frame and vent thermal barriers to maximize thermal performance.
  • Standard glazing pocket accommodates 1” IG with 9/16” glass bite. Tall glazing leg will provide 3/4” bite for blast and impact applications.
  • Baked-on powder coat finish meets ANSA/AAMA 2604 specifications and is available in any color.


Click below to download standard sizes and specifications. We also offer custom size options.




U-Value: 0.33 (with EnergyMax)*
R-Value: 3.03 (with EnergyMax)*
Solar Heat Gain Co-Efficient: 0.17 (with EnergyMax)*
Performance Rating: AW-70


*=simulated testing