Aluminum window systems with slender sightlines.

Thermally insulated window systems with slender face widths and concealed elements, configured to opening size, glazing specification and finish. Suitable for double and triple glazing; sound-insulation upgrades available for exposed sites.

System characteristics

• Casement: maximum light penetration; slender face widths with concealed elements; concealed fittings possible; double or triple glazing; optional key-locking handle for child safety; low threshold to international access requirements.
• Awning: top-hung (opens out at the bottom) or bottom-hung (opens out at the top) for all-weather ventilation; outswing casement and French-style double casement with no center post also available.
• Tilt & turn: two opening modes on one sash — tilt inward from the top for ventilation, or swing open like a casement.
• Sliding: the Trend series — square battens and glazing beads for a clean line; double-glazed via adapter; integrates with sliding, awning and double-hung units for a whole-house solution.
• Bifold: opens a full wall in seconds; used alone or paired with a bifold door as one continuous opening.
• Skylights & roof windows: deck-mounted or low-profile curb-mounted units; sun tunnels for interior rooms; opening roof windows, including egress-capable units.
• Also: outswing and French-style outswing casements; automatic and tilt roof windows; the Freedom series (YW85hs / YW85st) for minimal sightlines and steel-window replacement.