Series 255 Tilt Double Hung Window

Both sashes on Series 255 double hung windows operate vertically and tilt in. These windows are perfect for second or higher stories where cleaning from the outside would otherwise require a ladder. Series 255 double hung windows were created to resist hurricane force winds and meet code specifications.

Single Unit

Design Pressure Rating: R50 +50/-50 FBC Approval: FL 9206
Max Size: 36 x 72 TDI Approval: WIN-1003

Twin Unit

Design Pressure Rating: R50 +50/-50 FBC Approval: FL 9209
Max Size: 73 x69 TDI Approval: WIN-1003
  • Vinyl impact construction meets AAMA hurricane debris test protocol
  • Laminated glass system with .090" PVB interlayer provides impact resistance and reduces outdoor sound transmission
  • 7/8" insulated glass panel with warm edge spacer system provides energy saving thermal performance
  • Certified DP50 (Maximum size: 36" x 72")
  • Block and tackle balance system allows easy sash movement
  • Both sashes tilt in for easy cleaning from the inside
  • Double reinforced interlocks provide exceptional structural integrity, strength and security
  • Multi-chambered frame assembly improves thermal performance and helps enhance sound absorbency
  • Aluminum reinforced bottom rail for enhanced structural performance
  • Push button cam-lock and keeper help provide a weather-tight seal and added security
  • Integral pull rail makes it easy to open and close the sash
  • Heavy-duty construction is qualified for use in a wide variety of construction applications
  • Precision-mitered, fusion welded corners for enhanced structural integrity
  • Concealed drainage system keeps dust out and water drainage clear
  • Half screen
  • Frame Colors: White, Almond
  • Low-E Glass
  • Low-E Glass with Argon Gas
  • Turtle glass
  • Available in complementary horizontal slider, picture window and special shapes
  • Flat and Contoured grids available
3-Part Guide Specifications
Anchoring Instructions
CAD Details
Mulling Instructions