Internal Window Grids

Easy cleaning

Internal window grids consist of grids placed between two panes of glass, which provides the authentic look of real grids while making window cleaning a cinch. Each style of ProVia’s internal window grids are available with triple glazed glass (the addition of a third pane for added energy efficiency) or double glazed glass (ecoLite only available with double glazed).

Exterior Window Grids (Simulated Divided Lites)

Match your window color

ProVia’s Simulated Divided Lites are contoured 7/8” grids applied to both the exterior and interior sides of the glass. These grids best mimic the look and feel of an Old World wood window made with state-of-the-art materials. If you have painted windows, you’ll want SDLs as these can be painted to match your exterior window color.

Window grid types

Window Grid Designs

Customizations that make your home stand out

Internal window grids and Simulated Divided Lites are available in all window styles. Choose among three primary designs (Cottage, Colonial, Prairie) and several design variations of each to further customize your windows. Here are some sample configurations.

Double Hung

Grayscale illustration of a ProVia double hung window with cottage-style grids on top and bottom panes. Each page has one vertical and one horizontal grid that crisscross. 
Cottage 1V1H
Grayscale illustration of a ProVia double hung window with cottage-style grids on top pane only. The grids are one across and one down and they crisscross.
Cottage 1VH
Grayscale illustration of a ProVia double hung window with one vertical cottage-style grid on the top pane.
Cottage 1V
Grayscale illustration of a ProVia double hung window with cottage-style grids on the top half of the window. One horizontal and one vertical grid for a t-shape. 
Cottage TS-1V1H
Grayscale illustration of a ProVia double hung window with 2 vertical cottage-style grids on the top pane only. 
Cottage 2V
Grayscale illustration of a ProVia double hung window with colonial-style grids on the top panes featuring 2 vertical and one horizontal grid that crisscross.
Colonial 1V1H
Single Prairie
Single Prairie
grid single prairie2
Single Prairie

Casement

Grayscale illustration of a ProVia casement window with single prairie-style grids.
Single Prairie
Grayscale illustration of a ProVia casement window with cottage-style grids on the top third of the window. One horizontal and one vertical grid intersect, and a second horizontal grid forms a T-shape with the bottom of the vertical grid.
Cottage SP-TS-1V2H
Grayscale illustration of a ProVia window with one horizontal cottage-style grid in the center of the window.
Cottage 1H
Grayscale illustration of a ProVia window with cottage-style grids that have one across and one down, crisscrossed. 
Cottage 1V1H
Grayscale illustration of a ProVia window with cottage-style grids on the top third of the window only (1 across, 1 down).
Cottage TS-1V1H
Grayscale illustration of a ProVia window with three horizontal cottage-style grids that span the height of the window. 
Cottage 3H
Grayscale illustration of a ProVia window with cottage-style grids on the top pane only. Grids are one across and one down in a T-shape. 
Cottage TL-1V1H
Grayscale illustration of a ProVia double hung window with colonial-style grids that are 3 across and two down. 
Cottage 2V3H

Choose your Colors

Options to match or complement your window color

Interior Color

Exterior Color

Window Glass Options

Stepping beyond clear glass

Want to explore some other window glass options that help improve the curb appeal of your home?

ProVia's glass technology

See what makes our windows beautiful and energy-efficient

Get Inspired

Visit our window gallery to view more ProVia window products

inspired to start your project?

Visit the Design Center to configure your product or connect with a dealer.

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