The Crealco Skyline is a high-performance casement window system designed for large openings and high wind-load environments. Featuring a 41 mm outer frame, it supports significantly larger window vents than standard casement systems.

Skyline windows are engineered for strength, water management, and secure multi-locking hardware. The system is commonly specified for exposed residential sites, multi-storey buildings, and projects requiring larger window spans without compromising performance.