M1500-FF Double-Hung with Face Flange

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  • 3 1/4" frame depth, 7/8" IGU
  • Pour and debridge polyurethane thermal break with a 10-year pass-through warranty against failure of the polymer
  • Dual accessory channels
  • Standard auto lock at the top sash with sweep lock at the meeting rail
  • .062/.050 Typical Wall Thickness - Aluminum Alloy 6063-T6
  • Step jamb design results in greater resistance to air infiltration
  • Interlock meeting rails for a weather tight seal
  • Equal sight lines top and bottom sash for more viewing area
  • Block and tackle balances for smooth, easy operation
  • Tilt latches allow sashes to be tilted inward for easy cleaning
  • Dual weatherstripping creates an energy efficient, virtually weather tight seal
  • Custom sized - no matrix
  • Marine glazed system; easily re-glazed
  • Standard finishes include white and bronze (AAMA 2603)

Product Card

Head Detail Jamb Detail Sill Detail