Royal Windoor's Picture Windows are designed to provide expansive, uninterrupted views with maximum strength and durability. These fixed windows do not open, making them ideal for showcasing scenery while enhancing energy efficiency and structural integrity especially in coastal areas. Crafted with impact-rated glass and corrosion-resistant aluminum frames, they offer a modern aesthetic while meeting stringent hurricane and wind-load requirements.
Key Features:
- Unobstructed Views: Fixed design with narrow frames maximizes visible glass area.
- Impact-Rated Performance: Engineered to withstand coastal storms and hurricane conditions.
- Corrosion-Resistant Aluminum: Durable materials ensure long-lasting performance in harsh climates.
- Custom Sizes and Shapes: Flexible design options for unique architectural expressions.
- Energy Efficient: Fixed frame contributes to better thermal insulation and reduced air leakage.
Profile(s) Used With this Product:
Insulated Opening System
The LR 5100 Opening System by Royal Windoor is a high-performance aluminum insulated profile designed for modern architectural needs. It combines sleek aesthetics with excellent thermal insulation, making it ideal for energy-efficient buildings. With durable construction and versatile opening options, the LR 5100 offers both functionality and contemporary style, suitable for residential and commercial applications.
LR5100

Technical Specifications
Sash Width | 72 mm |
Frame Sash Length | 90 mm |
Frame Width | 72 mm |
Glass Thickness | 18-24 mm |
Insulation Bridge | 20 mm |
Max. Sash Load Capacity | 120 - 200 Kg. |
- Characteristics that reflect the identity of the product
- Optimum solutions with wide profile options.
- Sealing and sound insulation as a result of the combination of the case middle gasket and the radius thermal insulation barrier.
- Specially designed adjustable locking counterparts.
- Possibility of better thermal insulation values with different combinations.
- Possibility of applying triple glazing and blind glass.
- Unique concepts and designs utilizing powder coating and wood effects.
- Modern and aesthetic appearance of metal with silver bronze colored anodized surfaces.
- Unique concepts and designs utilizing powder coating and wood effects.
- Modern and aesthetic appearance of metal with silver bronze colored anodized surfaces.
Insulated Opening System

GLR53 Grande
The GLR53 Grande Opening System by Royal Windoor is a high-performance aluminum insulated profile designed for modern architectural needs. It combines sleek aesthetics with excellent thermal insulation, making it ideal for energy-efficient buildings. With durable construction and versatile opening options, the LR 5100 offers both functionality and contemporary style, suitable for residential and commercial applications.
- Characteristics that reflect the identity of the product
- Minimum heat loss thanks to the foam placed inside the profile
- Possibility of better thermal insulation values with different combinations.
- High thermally and sound insulation.
- Unique concepts and designs utilizing powder coating and wood effects.
- Possibility of applying triple glazing and blind glass.
Technical Specifications
Sash Width | 88 mm |
Frame Sash Length (Min.) | 113.0 mm |
Frame Width | 76 mm |
Glass Thickness | 40-62 mm |
Insulation Bridge | 34 mm |
Max. Sash Load Capacity | 120-200 Kg. |