- Exclusive between-the-glass, blinds, shades and grilles.
- Traditional or Contemporary styling.
- Window fashions protect from dust and damage – reducing indoor allergens compared to roomside blinds and shades.
- Available with Pella® Insynctive® technology.
- 53% – 74% more energy efficient than single-pane windows.
Pella® 450 Series
- Pella’s most popular styles, sizes, features, and options.
- Contemporary door styling.
- Three distinctive grille types for the look of individual windowpanes.
- Pella wood craftsmanship at a competitive price.
- Exceptional energy efficiency.