Series 8510/8610 Heavy Commercial / Architectural Aluminum Thermal-Break Picture Window

  • Frame Depth = 2+5/8″
  • AAMA Rated: AW-PG80
  • 1” Insulated Glass Unit
  • PPG “Intercept” Insulated Glass Spacer ~ the “warm edge” technology of choice.
  • Heavy-Duty Construction ~ frame and sill are .125″ thick for utmost strength and durability.
  • Single Master Frame with T-mullions Available
  • AAMA 2604 Powder Coat Finish

Product Description

Series 8510 Heavy Commercial / Architectural Aluminum Thermal-Break Picture Window series features a heavy-duty, high-performance frame structure, an innovative polyurethane thermal barrier technology that thermally breaks conductivity of the aluminum frame to substantially reduce thermal transfer from exterior of window to interiors, and “Intercept ULTRA” warm edge glass spacer technology. These integrated features reduce heating and cooling loads on HVAC systems, providing long-term energy efficiency and utility savings to property owners. This series is ideal for multi-story commercial projects where high strength structural integrity of the window frames is essential. The heavy-duty frame construction allows for larger expanses of glass that provide unobstructed views. Ergonomically-designed hardware makes this series a popular choice for developers of prestige commercial projects, and upscale residential communities.


  • Argon & Low-E ~ to enhance the thermal performance of the window.
  • Muntins ~ between-the-glass applied
  • Custom Colors & Finishes
  • 3¼” Frame Depth
  • 1¼” Insulated Glass Unit Thickness – Enhanced insulation & sound reduction.
  • Continuous Master Frame Design – Up to 3-lites
  • Receptor System & Subsill
  • Panning & Interior Trim
  • Glazing options available to meet many state and local municipality energy codes, call a Crystal representative to confirm glazing type required