Window Grilles That Give Your Windows an Original Look
With many styles and patterns, you can choose one that best fits your home’s architectural style.
Wood Grilles
Pella offers many window and patio door grille types that fit your style. Some make the glass easier to clean, too.
The Pella Wood Collection
Pella Reserve® Traditional
Contemporary Integral Light Technology® (ILT) Grilles
Pella Reserve® Contemporary
- Grilles are permanently bonded to the inside and outside of your window glass.
- A non-glare foam spacer between the grilles casts a realistic shadow like individual windowpanes would.
- Creates the most authentic look of true-divided-light windows.
Best Use: To be authentic to your home’s traditional or historic design. Interior finish: Unfinished, prefinished stain or paint, primed. Exterior finish: Matches exterior cladding color, natural Mahogany, primed Pine.
Simulated Divided-Light Grilles
Pella® Lifestyle Series
- Designed for real life, room by room.
- On dual-pane products, grilles are permanently bonded to the inside and outside of the glass.
- Grilles are bonded only to the outside of the glass on triple-pane products, with grilles between-the-glass on the interior.
Best Use: When you want the traditional look of divided-light windowpanes.
Interior finish: Unfinished, prefinished stain or paint, primed.
Exterior finish: Matches exterior cladding color.
Removable Roomside Wood Grilles
Pella Reserve®
- Grilles are attached to the interior side of your windows with latches.
- It can be removed to make cleaning the glass easier.
Best Use: Any home where the authenticity of wood and easy cleaning are desired.
Interior finish: Unfinished, prefinished stain or paint, primed.
Exterior finish: It may be finished to match the exterior cladding color.
Grilles Between-the-Glass (GBG)

- Aluminum grilles are permanently sealed between the panes of insulating glass.
- Create a smooth glass surface that’s easy to clean.
Best Use: Homes where the look of divided light is desired, but a more convenient cleaning option is preferred.
Exterior finish: Matches select exterior cladding colors.
Tan, Brown, Putty, Sand Dune, and Morning Sky Gray are available on the Pella Reserve® only.
Grille Patterns
- Give the traditional look of individual windowpanes.
- Complement your home’s architectural style.
12-Lite Prairie, 14-Lite Prairie, New England, and Victorian are available on Architect Series products only.
Grilles for
Windows and Patio Doors
Available in:
Fiberglass Grilles
Pella offers many window and patio door grille types that fit your style. Some make the glass easier to clean, too.
Grilles Between-the-Glass
Pella Impervia
Aluminum grilles are permanently sealed between the panes of insulating glass and create a smooth glass surface that’s easy to clean. Finish is color-matched to interior and exterior frame color.
Best Use: Homes where the look of divided light is desired, but a more convenient cleaning option is preferred.
Grille Patterns
Gives the traditional look of individual windowpanes. Complements your home’s style.
Grilles for Fiberglass
Windows and Patio Doors
Available in:
Vinyl Grilles
Pella offers many window and patio door grille types that fit your style. Some make the glass easier to clean, too.