Replacement Windows

Specialty Shapes

Vinyl Windows

Specialty Shapes Specialty Shapes

EcoShield Specialty Shapes allow for an unlimited range of architectural expressions without compromising energy efficiency. For building or remodeling, these vinyl windows open a new world of possibilities.

Standard Features

  • Thermal Welded Forming Process
  • Structural Welded Frame
  • Super Heavy Wall for Strength and Rigidity

Performance Options

  • Energy Star U-4, Energy Star III, Low E/Argon and HP Low E Glass Packages
  • Interior Trim Packages
  • Exterior PVC Trim Packages
  • Extension Jambs

Specialty Shapes Options

  • Circle Top
  • Eyebrow
  • Gothic/Half-Gothic
  • Oval/Half-Oval
  • Full Circle
  • Ellipse
  • Quarter Arch
  • Transom
  • Operating Octagon
  • Custom Shapes
Specialty Shapes
Builder Features
Specialty Shapes
Integral Nail Fin
Integral Nail Fin and J-Channel
3" Cambridge Flat Casing
4 9/16" Clear Extension Jamb
6 9/16" Clear Extension Jamb

Check our frequently asked questions page for answers to common window questions.

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EcoShield Window Systems, a quality product of Kasson and Keller Inc.
Manufacturing replacement windows, new construction windows, and storm windows since 1947

Product information on this site is subject to change without notice.
Please contact your dealer or customer service representative for the most up to date information.