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UltraMaxx® Fusion-Welded Vinyl Windows

Ultra-Premium, Custom-Made Replacement Windows

Call Now (412) 279-1112


  • Ultramaxx Fusion-Welded Vinyl Windows from Alside
  • Ultramaxx Fusion-Welded Vinyl Windows from Alside
  • Ultramaxx Fusion-Welded Vinyl Windows from Alside
  • Ultramaxx Fusion-Welded Vinyl Windows from Alside

About UltraMaxx Windows

There is a unique feeling of confidence that comes from knowing you have chosen UltraMaxx® Vinyl Windows from Alside. They are not only beautiful; their heavy-gauge, fusion-welded vinyl sash and mainframe structure makes them incredibly strong and durable. Years of operation in harsh weather will not diminish their quality or performance. They offer you superior protection from severe weather while the ClimaTech Low-E Argon Glass delivers maximum energy efficiency and saving you money year after year.

The beveled mainframe and sash design creates an elegant exterior appearance. Plus, UltraMaxx provides you with a wide range of options to complement your home’s interior.

UltraMaxx Vinyl Windows lower energy costs, provide maintenance freedom, and also increase the property value of your home. They are covered by Alside’s Lifetime Limited Warranty.

*See printed warranty for details


Features and Benefits

  • Fusion-welded vinyl mainframe and sashes provide superior structural strength and create a permanent barrier against severe weather.
  • UltraMaxx vinyl windows are available in double hung, slider and triple-slider style windows.
  • The multi-chamber design of the UltraMaxx Window traps dead air to produce an effective insulating barrier.
  • Quad 4 weather stripping at the header and sill adds greater protection from severe weather.
  • Heavy-duty SteelForce™ reinforcement is placed inside the sashes at the meeting rails for increased security and extra protection against forced entry.O
  • The PPG Intercept Spacer System uses Warm-Edge technology for superior energy efficiency saving you money.
  • Triple-barrier weather stripping between the sash and jamb eliminate air and water infiltration.
  • Full-capture sill channels water to the exterior – keeping your windows free from accumulation of water and debris.
  • ClimaTech Low-E Argon insulated glass packages meet the 2009 International Energy Conservation Codes now in effect in Pennsylvania. Consult your window professional for the optimal glass package required for your home.

UltraMaxx Window Options

  • ClimaTech® Low-E Argon glass packages exceeds the .35 U-Factor requirement in the 2009 IECC Energy Code now in effect for Pennsylvania and throughout the United States.
  • Designer grids enclosed inside the insulated glass unit for easy cleaning. Choose between Contour or Flat Style Grids.
  • Colonial, diamond and prairie grid patterns available along with V-grooved glass.
  • White, Beige, Soft Maple, Rich Maple, Light Oak, Dark Oak, Foxwood and Cherry interior color options.
  • White, Beige, Architectural Bronze, Hudson Khaki, Desert Clay, English Red, Forest Green, American Terra and Castle Gray exterior color options. See FrameWorks color brochure.
  • Full screens available (Full screens are standard with painted exterior color-finished windows)
  • Obscure and Tempered glass options are also available.

Cross Section of Alside Ultramaxx Window

Cross Section UltraMaxx Vinyl Double Hung Window

  1. Vinyl frame and sashes are guaranteed to never chip, peel, crack or warp. Made with premium raw materials, the vinyl color is formulated throughout so the beautiful finish lasts year after year.
  2. Multi-chambered vinyl sash and mainframe create insulating air spaces for maximum thermal efficiency.
  3. Quad 4 weather stripping at the header and sill adds greater protection from severe weather.
  4. Insulated glass unit featuring double-strength Low-E Argon glass with optimal air space improves year-round thermal efficiency.
  5. PPG Intercept Warm-Edge Spacer System maximizes thermal efficiency and the life of the insulated glass unit.
  6. Full interlock on the sash meeting rails creates a super-tight seal against air infiltration, providing additional security.
  7. Steel reinforcement adds strength at the meeting rails.
  8. Drop-in glazing provides energy efficiency as well as interior aesthetic appeal.
  9. Full-capture sill enhances protection from air and water infiltration.
  10. Hidden screen track for clean lines and added beauty.
  11. Exclusive triple vinyl lift rails provide strength and stability for easy window sash operation.

Call now for a free consultation (412) 279-1112

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Formerly Century Custom Windows

Modern Interior Design © 2012

Home Improvement Contractor: PA155

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