Large Size Aluminum Sliding Doors with Thermal Break System

An aluminum sliding door is a door system that opens horizontally along a track. It is widely used in residential and commercial buildings due to its space-saving design, large glass opening, and modern appearance. Aluminum sliding doors are ideal for balconies, patios, living rooms, hotels, and commercial projects.

Aluminum sliding doors offer the following advantages: Large opening area with panoramic views, space-saving sliding operation, strong aluminum frame for large glass panels, smooth and stable sliding performance, modern and minimalist design, and suitability for residential and commercial projects. With proper system design, they can also achieve excellent thermal and acoustic performance.

Yes. When designed with thermal break aluminum profiles, insulated glass units (IGU), and high-quality sealing systems, aluminum sliding doors can meet energy efficiency requirements for different markets, including cold and hot climate regions. Energy performance depends on the system configuration and target standard.

COSYHOUSE aluminum sliding doors can be manufactured to meet: American Standards (ASTM / NFRC), Canadian Standards, European Standards (CE), Australian Standards (AS), and New Zealand Standards (NZS). Different door systems are customized based on project and market requirements.

We offer multiple sliding door systems, including: 2-panel and multi-panel sliding doors, lift and slide doors, heavy-duty sliding door systems, and sliding doors with fixed glass combination. System selection depends on door size, glass weight, and performance requirements.