EC300 Double Hung Window

Product Details

  • Wood Interior / Aluminum Clad Exterior
  • Concealed jambliner
  • Concealed tilt-lock mechanism
  • 4 9/16″ jamb depth from snap-in nail flange slot; 5 7/16″ overall jamb depth from outside of aluminum to inside of wood; extension jambs available
  • 11/16″ insulated glass with EnerEDGE® warm-edge spacer
  • Width: 14″ – 48″
  • Height: 24″ – 84″

Performance Data

  • ENERGY STARĀ® certified
  • U-Value (w/ Low-E Glass): 0.29
  • SHGC (w/ Low-E Glass): 0.28
  • Performance Class: LC-45