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Alenco Products > Thermally Broken Windows

Alenco Thermally Broken Aluminum Windows

With the Alenco 4800 Series Thermally Broken Aluminum Windows, your home will have the structural integrity of aluminum with an 18% improvement* in U values.  Poured in place polyurethane is then debridged to disconnect the conductivity of the aluminum.  Thus creating a product with improved performance that will provide you with serviceability for years to come.  Available in White, Adobe Gray or Bronze painted finish.  The lower sash is removable from inside the home for ease of maintenance.  You are not just limited to rectangles and squares.  The 4800 series is available in the sizes and shapes you find appealing.

Single Hung Horizontal Slider Picture Window Picture Window Shape

Single Hungs

Sliders

Picture Windows

Shapes

Standard Features

  • Insulated glass with "Warm Edge" technology reduces condensation
  • Factory built-in nail fins for easy installation
  • 7/8" and 1 3/8" nail fin set back options
  • Limited 10-year sealed glass warranty
  • Matching profile fixed and shaped windows
  • Complete perimeter fin weather stripping at vent for a tighter seal
  • Available in White, Bronze, Adobe Gray and Mill finish

 

Special Options

  • Traditional grid and non-grid options are available on all windows
  • Tempered glass for added safety
  • Low E glass to reduce solar heat gain
  • Obscure glass for added privacy in sensitive areas
 
 
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