Casement Windows

Precisely engineered, Thermo-Tech® casement window systems ensure a tight, energy-efficient seal from top to bottom using multi-point locks. Plus, they foil break-ins better than single lock window systems. Our smooth-operating hinges open to a full 90° for easy cleaning from the inside. Design options are endless. Use them individually. Align them for a classic look. Or stack a fixed transom or half circle above two casement windows to create a contemporary style.