The Aluminium Casement Door features a thermal-break aluminium structure, insulated glazing, a casement design, and smart lock integration. Constructed primarily from aluminium alloy profiles, this door system operates via side-mounted hinges to facilitate a swinging motion. It is frequently utilized to bridge indoor and outdoor spaces, define courtyard passageways, serve as balcony access points, partition kitchens, and occupy commercial doorways—thereby effectively meeting the requirements of architectural projects regarding accessibility, natural lighting, spatial division, and aesthetic appeal.
| Item | Specification |
| Product Name | AD90H Thermal Break System Casement Door |
| Keyword | Aluminium Casement Door |
| Frame Width | 90mm |
| Sash Visible Width | 105mm |
| Profile Thickness | 2.2mm |
| Glass Configuration | 5mm+27A+5mm |
| Insulation Strip | PA66GF25 Nylon Insulation Strip |
| Hardware | KFV Smart Lock, FUHR Lock Body |
| Opening Type | Outward Opening, Inward Opening |
| Optional Color | Grey, Matte Black |
The AD90H Thermal Break System Casement Door features a 90mm frame structure with profile walls reaching a thickness of 2.2mm, making it ideal for taller door openings and high-traffic areas requiring frequent opening and closing. The 105mm visible sash width creates a more substantial and balanced door aesthetic; combined with the aluminum alloy frame and 5mm+27A+5mm insulated glazing, it meets the rigorous structural load-bearing and aesthetic quality requirements of projects such as villas, private residences, and clubhouses.
This Aluminum Casement Door utilizes PA66GF25 nylon thermal break strips—reaching a width of up to 36mm—which, combined with the 27A air-gap insulated glazing structure, significantly reduces heat transfer between the interior and exterior of the door frame. When used as a courtyard, balcony, or patio door, it helps maintain a more stable indoor temperature environment, making it an excellent choice for projects located in regions characterized by cold winters and hot summers.
The Aluminum Casement Door features an 18mm low-threshold design, ensuring smoother passage for occupants and making it ideal for high-traffic areas such as courtyards, kitchens, balconies, and patios. This low-threshold structure minimizes the risk of tripping in daily use and facilitates easy cleaning and maintenance. For residential homes, hotels, and clubhouses, the low-threshold design enhances the spatial transition experience, creating a more seamless connection between indoor and outdoor environments.
The product can be configured with KFV smart locks and FUHR locking mechanisms, supporting various access methods including fingerprint recognition, traditional key entry, and automatic locking upon closing. This smart lock configuration is well-suited for villa entrances, courtyard gateways, hotel suites, and commercial reception areas, enhancing both door security and daily operational convenience while lending a premium, high-tech feel to the project.
The AD90H Thermal Break System Casement Door supports both outward-opening and inward-opening configurations, allowing for selection based on the door opening's orientation, furniture layout, traffic flow, and installation area constraints. Available in Grey and Matte Black finishes, it complements a wide range of styles, including modern home decor, "light luxury" villas, and commercial spaces. HEHEJIAN offers customized project-based manufacturing, tailoring dimensions, glazing options, colors, and locking systems to meet specific project requirements.
Villa courtyards require doors that seamlessly connect the indoor living room with the outdoor garden, patio, or leisure area. The AD90H Thermal Break System Casement Door is ideally suited for use as a courtyard door, garden entrance, or patio access point. Its robust 90mm frame and 2.2mm profile wall thickness make it suitable for larger door openings, while the glass door panels ensure ample indoor natural lighting and maintain a visual connection with the outdoor landscape.
Residential kitchen doors must strike a balance between natural lighting, ease of passage, and the effective separation of cooking fumes. This Aluminium Casement Door is suitable for open-plan kitchens, semi-open kitchens, and transitional spaces between the dining area and kitchen. The insulated glass keeps the kitchen bright and airy, while the casement structure facilitates convenient daily access; available in gray or matte black finishes, the frames complement modern home decor styles.
Balcony doors must withstand exposure to sunlight, rain, temperature fluctuations, and frequent operation. The AD90H Thermal Break System Casement Door features a thermal-break aluminum structure and 5mm+27A+5mm insulated glass, making it perfect for main balconies, utility balconies, and scenic balcony passageways. The inward or outward opening direction can be selected based on the home's specific layout and traffic flow, ensuring smooth project implementation.
Hotel suites often require a connection between the guest room and an adjoining terrace, garden, or scenic balcony. This Aluminium Casement Door is suitable for use in resort hotels, boutique guesthouses, courtyard rooms, and executive suites. The integration of KFV smart locks and FUHR locking mechanisms enhances operational convenience, while the thermal-break structure and insulated glass help minimize external noise intrusion, thereby elevating the comfort experience for guests.
Entrances, reception areas, and scenic passageways within clubhouses demand high standards regarding door aesthetics, ease of passage, and durability under frequent use. The AD90H Thermal Break System Casement Door is well-suited for leisure clubs, tea houses, exhibition halls, and commercial reception spaces. Its matte black frame, paired with large glass door panels, creates a minimalist yet sophisticated spatial ambiance.
