Atrium-150 Series

Series 150 tilt single hung windows feature high-performance vinyl frames that wipe clean in no time and optional between-the-glass grids that never need cleaning. Our thermally fused, welded vinyl frames are engineered to prevent air, water and noise infiltration. Choose any of our Low-E glass options and help lower heating and cooling costs year-round. A Series 160 version of this window without J-channel is available as well.


  • Choice of Single Hung, Slider or Picture Window Styles
  • True brick mould exterior
  • Bottom sash tilts in for easy cleaning from inside the home
  • Integrated J-Channel & nail fin
  • Single Hung DP 50 rating (Window Size Tested 36” x 74”)
  • 2-Lite Slider DP 30 Rating (window size tested 72” x 48”)
  • Picture Window DP 50 Rating (window size tested 72” x 72”)
  • Series 160 available without J-Channel
  • Limited lifetime warranty with 25 year insulated glass coverage
  • New optional exterior 3-1/4” flat casing with sill nose design

Custom Options:

  •  Low-E Glass
  •  Low-E Glass + Argon Gas
  •  Ultra Low-E Glass + Argon Gas
  •  5/8" or 3/4" flat, 5 /8" or 1" contoured, 1 1/8" simulated divided lite (SDL), 5/8" contoured valance grids available
  •  Factory mulling of twins, triples and architectural shapes
  •  Paintable or stainable wood jamb extensions (4 9/16" and 6 9/16")
  •  Charcoal aluminum mesh screen
  •  Window Opening Control Device (for fall prevention)
  •  Nine Exterior Painted Colors (white interior only)
  •  Custom sizes available

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