Grills vs SDL Windows: Understanding the Key Differences
Designing your windows isn’t just about function — appearance matters as much. Two popular design features that add a unique visual element to your windows are grills and Simulated Divided Lites (SDL). Although they might look similar at first glance, they serve different purposes and create distinct architectural aesthetics. Here’s what you need to know to choose the right option for your home.
What Are Glass Grills?
Window grills are decorative bars placed between the panes of insulated glass to create the look of divided windows. They offer a classic appearance without affecting energy efficiency or ease of maintenance. At Window Mart, you can customize the grill pattern, style, and colour to match your home’s design—whether modern or traditional.
What Is SDL (Simulated Divided Lite)?
Simulated Divided Lite (SDL) is a premium design option that mimics the appearance of true divided glass panes by applying bars or strips on both the interior and exterior surfaces of the window glass. Unlike grills, SDL bars are not inside the sealed glass unit but are attached on top of the glass for a more authentic and dimensional look.
The Craftsman SDL windows from Window Mart provide a classic сraftsman appearance with a cleaner, more refined aesthetic than internal grills. This design is ideal for homeowners who want the charm of traditional windows with modern durability and performance.
Key Differences Between Grills and SDL
- Placement: Grills are located inside the insulated glass unit, while SDL bars are placed on the surface of the glass.
- Appearance: SDL provides a more authentic, dimensional look that closely resembles traditional divided lites. Grills offer a flatter, more subtle visual effect.
- Cleaning: Grills are easier to clean since the exterior glass remains smooth. SDL requires a bit more care as the applied bars sit on the surface.
- Cost: Generally, SDL windows are considered a premium option and may cost more than standard grills due to the added labour and materials.
Which One Is Right for You?
The choice between grills and SDL ultimately depends on your design preference, budget, and maintenance expectations. If you want a classic look with minimal upkeep, grills are a practical and attractive choice. For homeowners who value architectural authenticity and don’t mind a bit of extra care, SDL offers a higher-end finish that elevates curb appeal.
Window Mart offers both options across a wide range of window styles, ensuring you get the perfect combination of beauty, performance, and value. Whether you’re renovating or building new, our experts can help you make the right design decision.
