Insulated Aluminum-Clad Wood Inward Casement Windows

Overview

Merge the best of both worlds with our Insulated Aluminum-Clad Wood Inward Casement Windows, designed for exterior applications that demand superior thermal performance, soundproofing, and natural beauty. The inward-opening design allows easy cleaning and ventilation, while the aluminum-clad exterior and timber interior provide a perfect balance of durability, insulation, and aesthetic appeal.

Features

Inward-Opening Convenience:

90° inward swing for effortless exterior glass cleaning and emergency egress, requiring only 30cm of interior space.

Adjustable friction stays allow customizable opening angles (10°-90°), with child-safe restrictor locks available as an option.

Thermal & Acoustic Insulation:

FSC-certified timber interior (60mm thickness) with U-value 1.0 W/m²K, combined with aluminum exterior and double-glazed units (4mm + 16mm argon + 4mm) for total U-value 1.2 W/m²K.

Laminated glass upgrade (6mm + PVB + 6mm) reduces noise by 35dB, ideal for urban environments.

Durable Hybrid Construction:

Exterior aluminum cladding (6061-T6, PVDF-coated) resists moisture, UV rays, and temperature extremes (-40°C to 80°C).

Timber interior treated with micro-porous lacquer to enhance water repellency and prevent warping (moisture content controlled at 12% ±2%).

Custom Design Options:

Choose from oak, larch, or cedar wood species, with aluminum exteriors in matching or contrasting colors (20+ RAL options).

Optional decorative muntins, stained glass inserts, or integral blinds for personalized privacy and light control.

Application

Urban Residences: Perfect for apartments and townhouses in noisy areas, offering safe ventilation (tilt mode) and easy maintenance.

Historic Renovations: Compliant with heritage building regulations, preserving the look of wooden windows with modern performance upgrades.

Eco-Homes: Meets LEED and Passivhaus standards with sustainable materials and high thermal efficiency, ideal for green building projects.

FAQ

Q: How do you prevent condensation on the interior timber?

A: The thermal break design and double-glazed units reduce interior frame temperature, while proper ventilation in the room minimizes condensation risk.

Q: Can the aluminum cladding be removed for timber refinishing?

A: Yes, cladding is attached with corrosion-resistant fasteners and can be temporarily removed for interior timber maintenance.

Q: What is the fire resistance rating of the timber interior?

A: Standard timber cores have a fire rating of Class C (EN 13501-1); fire-retardant treated wood (Class B) is available for high-risk areas.