Casement Window

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The Glass House casement window delivers elegant style, expansive views, and secure, energy-efficient performance.

Description

Opening Type

Line drawing of three different wardrobe styles with three doors, two doors, and a single door.

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Glass

Screens

Hardware

A bedroom with a large window and an open window pane, showing a view of green trees and a lawn outside.

Glass House Aluminum Windows & Door Features

Premium Aluminum Construction

Built from architectural-grade aluminum for exceptional strength, corrosion resistance, and long-term stability. Unlike wood or uPVC, our frames never warp, crack, or fade, ensuring decades of reliable performance.

Thermal Break Technology

Advanced insulation separates interior and exterior profiles to reduce heat transfer and condensation. This delivers superior comfort, energy savings of up to 30%, and U-values as low as 0.8 W/m²K—ideal for high-performance, energy-efficient buildings.

Multi-Point Locking Systems

Precision-engineered for strength and security, our multi-point locks provide airtight and watertight seals. The result is enhanced protection, smooth operation, and long-term performance in every climate.

Triple Weatherstripping Protection

Three layers of continuous sealing block air, water, and noise infiltration. This ensures superior indoor comfort, energy efficiency, and protection against the harshest environmental conditions.