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Upgrade your space with windows with black grilles crafted in a 48 x 48 double casement window format — ideal for modern bedrooms or master suites that need style, ventilation, and balanced natural light. This brick-to-brick unit brings a clean contemporary look to Ajax homes while offering excellent energy efficiency and durability.
The black exterior pairs elegantly with the black prairie-style 5/8” aluminum grilles, giving the window a bold architectural profile. Inside, the white interior finish keeps the bedroom bright and neutral.
The Low-E 180 double-pane glass with argon gas fill improves insulation, reduces drafts, and minimizes heat transfer through all seasons. A super-spacer system ensures long-term structural stability and better condensation control — ideal for upper-floor spaces like master bedrooms and washrooms. ENERGY STAR certification makes this window a strong performer in efficiency, comfort, and year-round reliability.
View all black windows.
| Width | 48 |
| Height | 48 |
| Window Type | Casement |
| Installation type | Brick to Brick |
| Window Cost (including installation) | $ 1,522.78 |
| Color - Exterior | Black |
| Color - Interior | White |
| Panes | Double Pane |
| Low-E Coating | 180 |
| Gas Options | Argon Gas |
| Glazing Type | Double Glass |
| Spacer Type | Super Spacer |
| Grills | Yes |
| Energy Efficiency | Energy Star |
| Location | Second floor, Front, Master Bedroom, Washroom |
| City | Ajax |
| Window Price (retrofit) | $ 1,250.94 |
| Window Price (brick to brick) | $ 1,522.78 |