uPVC Window Solutions

Casement Windows

Discover the elegance and superior performance of Skizo uPVC's Casement Windows. Hinged at the side, they open outwards to provide maximum ventilation, exceptional security, and the highest level of energy efficiency.

Key Features & Benefits

Why casement windows are the top choice for energy efficiency.

Unmatched Energy Efficiency

When closed, the sash presses tightly against the frame, creating an airtight compression seal that prevents air leakage, making them our most insulating window style.

Superior Ventilation

Casement windows open fully from top to bottom, catching side breezes and directing fresh air into your home for optimal circulation.

Enhanced Security

Equipped with multi-point locking systems that secure the window at several points, making them incredibly difficult to pry open from the outside.

Available Configurations

Customize your window to fit your space and lifestyle.

Side Hung

The classic design where the sash is hinged on the side and opens outward. Ideal for maximum airflow and easy cleaning.

Top Hung (Awning)

Hinged at the top, opening outward from the bottom. Perfect for secure ventilation even during light rain.

Fixed + Opener

A smart combination of a fixed glass pane for unobstructed views with a smaller opening sash for controlled airflow.

Technical Specifications

Engineered to the highest standards. Explore the details below.

Profile Width 60mm / 70mm Series

Chambers Multi-chambered (3 to 5)

Color Options White, Black, Wooden Brown

Sound Insulation Up to 40dB Reduction

Water Tightness Class 9A (600 Pa)

Wind Resistance Class C5 (2000 Pa)

Thermal Insulation U-Value approx 1.4 W/m²K

Locking System Multi-point Espagnolette

Friction Stays Heavy Duty SS 304 Hinges

Handles Ergonomic Keyed/Non-keyed

Glass Thickness 5mm to 24mm (Double Glazed)

Common Questions

Typically, our uPVC casement windows are designed to open outwards. This design ensures that the sash presses tighter against the frame when the wind blows, improving the weather seal. However, inward opening options (Tilt & Turn) are also available upon request.

Yes! Since the window opens outward, we install a high-quality retractable or fixed insect screen on the inside frame, allowing you to keep the window open for fresh air while keeping bugs out completely.

Absolutely. We use high-quality friction stays (hinges) that can hold the window open at a specific angle, preventing it from slamming shut in the wind. For added safety, especially in kids' rooms, we can add restrictors that limit how wide the window opens.

Casement Window Gallery

Explore the versatility and charm of our casement windows in different settings.