What is a thermal break in aluminum windows?
Wondering what is a thermal break in windows? Discover how thermal break aluminum windows stop condensation and save energy. Read our guide!
Awning windows are top-hinged and open outward, allowing airflow while blocking rain—ideal for wet climates. Their compact, horizontal design suits high wall placements and tight spaces, making them perfect for bathrooms, kitchens, basements, or as accents above fixed windows. They offer both functionality and modern style.
Outward Top-Hinged Opening
Weather-Tight Seal
Ventilation in Rain
Modern Aluminum Frame
Energy-Efficient Glass Options
Awning Windows | Visible Surface | Section Profile Thickness | Size Range | Glass Thickness | Maximum Load-Bearing | |
70 Series | Glass Sash | Wall Thickness | Frame Thickness | Width|Height(mm) |
6+12A+6 6+12A+6+12A+6 |
85kg |
88mm | 2.0mm | 70mm | 500-800|700-1800 | |||
Aluminum Awning Window | Visible Surface | Section Profile Thickness | Size Range | Glass Thickness | Maximum Load-Bearing | |
55 Series | Glass Sash | Wall Thickness | Frame Thickness | Width|Height(mm) | 5+9+5 | 48kg |
69.2mm | 1.4mm | 48.2mm | 850|1500 | |||
At APRO, we rigorously test our awning windows to ensure they meet the highest standards of performance and durability. Our comprehensive testing process includes evaluating air infiltration resistance (ASTM E283), water penetration resistance (ASTM E331), and structural load performance (ASTM E330).
| Feature | Awning Window | Casement Window | Sliding Window |
|---|---|---|---|
| Opening Mechanism | Hinged at top; opens outward from bottom | Hinged at side; opens outward like a door | Slides horizontally along a track |
| Ventilation | Good; can remain open during light rain | Excellent; captures side breezes effectively | Moderate; limited to half of the window space |
| Weather Protection | Provides protection from rain when open | Less effective during rain when open | Offers minimal protection when open |
| Energy Efficiency | High; tight seal reduces air leakage | Very high; strong seal when closed | Moderate; potential for air leakage |
| Ease of Operation | Operated with a crank handle | Operated with a crank handle | Simple slide operation |
| Ideal Placement | High walls, above doors/windows, bathrooms | Narrow spaces, areas needing full ventilation | Wide openings, areas with limited space |
| Maintenance | Moderate; hinges and cranks may need upkeep | Moderate; hinges and cranks may need upkeep | Low; fewer moving parts, but track cleaning needed |
| Security | Good; interior locks | Excellent; multi-point locking systems | Fair; depends on lock quality |
| Cost | Moderate | Higher; due to complex hardware | Generally lower; cost-effective option |
An awning window is hinged at the top and opens outward from the bottom, allowing for ventilation even during light rain.
Yes, when closed, awning windows create a tight seal that minimizes drafts and heat loss, contributing to improved energy efficiency.
Awning windows are ideal for areas requiring ventilation and privacy, such as bathrooms, kitchens, and basements.
Absolutely. They are available in various materials, sizes, and finishes to match different architectural styles and preferences.
Awning windows open outward from the bottom, casement windows open outward from the side, and sliding windows open horizontally. Each offers unique benefits in terms of ventilation, space, and aesthetics.
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