Aluminium Top Hung Windows

Precision German Hardware

The system uses WEHAG handles and hinges for smooth movement. A hand-crank mechanism allows users to open windows with one hand. This setup suits hard-to-reach areas, such as spaces above kitchen sinks.

Superior Energy Efficiency

A thermal break structure with DERCHI insulation strips prevents heat transfer. Double tempered Low-E glass reduces radiation. Energy Star, NFRC, and CSA certifications verify the system provides excellent air and water tightness.

Integrated Screen Solutions

Users can choose between magnetic or folding screens. These options block insects effectively without obstructing natural light or views. The design allows for quick removal, making cleaning and maintenance simple.

Modern Minimalist Design

The window features a clean, minimalist style that fits contemporary architecture. Finishes include classic Matt Black. Custom dimensions are available through OEM/ODM services to match specific project requirements.

Safety and Durability

Anti-theft features and multi-point locking systems ensure high security. Tempered glass resists impact better than standard glass. A warranty exceeding five years backs the long-term reliability of the product.

U-Factor (0.23)

The U-Factor measures heat transfer through the window. A 0.23 rating indicates superior insulation. It keeps heat inside during winter and outside during summer. This efficiency level often requires advanced glass coatings and specialized frame construction to minimize energy loss.

Wind Pressure Resistance (5 KPa)

The structure withstands wind loads up to 5000 Pa without damage or deformation. This high rating ensures the glass and frame remain secure during extreme wind events. It provides essential safety for buildings in storm-prone areas or elevated positions.

Solar Heat Gain Coefficient (0.20 SHGC)

The SHGC rating of 0.20 means the window blocks 80% of solar heat. This prevents the interior from overheating in direct sunlight. It is an excellent choice for hot climates. Lower solar gain reduces the need for air conditioning and lowers utility bills.

Water Tightness (700 Pa)

The window prevents water leakage at pressures up to 700 Pa. This rating is significantly higher than standard residential windows. It keeps interiors dry during heavy rain and typhoons. This makes the aluminium top hung window ideal for coastal regions or high-rise installations.

Air Tightness: 1.2 m³/(m·h)

This value measures air leakage through the window frame. A rate of 1.2 m³/(m·h) indicates a tight seal. It prevents drafts and maintains consistent indoor temperatures. Low air infiltration reduces the load on heating and cooling systems throughout the year.

Sound Insulation (35 dB)

The window reduces external noise by 35 decibels. This performance turns a loud street environment into a quiet indoor space. It is suitable for bedrooms or offices where a peaceful atmosphere is required. The design effectively blocks high-frequency city sounds.

Apartment

These windows are suitable for compact living spaces. The top-hung design allows ventilation even during light rain. Residents can operate the crank handle with ease. The aluminum material resists wear from daily use. The opening angle limits risk, making it safe for higher floors.

Home Office

Natural light enters the workspace through the glass. The crank system gives control over airflow to maintain comfort. The seals reduce outside noise distractions. The modern frame design complements a professional home environment. Maintenance requirements are low.

Hotel

Hotels require durable fixtures for high occupancy. This series withstands frequent operation by guests. The opening mechanism restricts width for guest safety. The design allows fresh air circulation without compromising room security. The aluminum finish matches modern hotel interiors.

Office Building

Commercial structures benefit from natural ventilation to reduce cooling costs. The windows resist wind pressure on taller facades. The watertight construction prevents leaks during storms. Building managers value the long lifespan of the aluminum frames.

Outdoor

These windows work well for enclosed patios or sunrooms. The material withstands direct exposure to sun and moisture. Rust resistance makes them suitable for variable climates. The design prevents water entry effectively. They connect indoor spaces with the outside environment.

Residential building

This series fits multi-family housing projects. The thermal insulation improves energy efficiency for tenants. Secure locks protect the property. The mechanism functions reliably for families. The appearance upgrades the overall look of the housing complex.

Exterior

The frames enhance the building facade. They act as a strong barrier against weather elements. The finish retains color over time. Installation adds value to the property structure. The clean lines suit various architectural styles.

Villa

Luxury homes require high-quality finishes. These windows support larger glass panes for wide views. The crank-out feature adds a functional design element. Sturdy frames provide security for the property. They offer excellent weatherproofing for standalone structures.