Bertha Horizontal Roller Windows

The Bertha Horizontal Roller Vinyl Impact Window offers a variety of sizes, glazing, and frame options to meet any customer or job need. The design pressures on this line of windows range from +50/-55 to +75/-85 (see Fact Sheet for details)

Features & Benefits

  • Better thermal barrier than most other windows: .070” walls are a full 12% thicker than most other windows
  • Nearly impenetrable barrier to air & water penetration: fusion welded 3 ¼ frame & sash provide strength, stability, and rigidity
  • Lifetime warranty: all vinyl frames

Available Colors

  • White
  • Desert Sand
  • Bronze Exterior/White Interior 

Available Glass

  • Insulated Impact

HVHZ Approved

Florida State Product Approval

  • Bertha Horizontal Roller
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