System Casement Window
System Windows & Doors · Shumei Smart Home · direct from the factory
System Casement Window
Multi-chamber thermally broken profiles with corner-crimping injection, triple sealing and a vertical isotherm line — balanced airtightness, watertightness, thermal and acoustic performance for both residential and project use.
Key advantages
- ✓PA66 polyamide thermal break strips cut off the heat conduction path
- ✓Triple sealing structure for markedly better air and water tightness
- ✓Vertical isotherm design keeps thermal break, glass and gasket aligned to reduce condensation
- ✓Injected corner joints plus multi-point hardware for higher wind load resistance
Technical specifications
| Profile series | 70 / 80 / 108 / 118 / 120 series available |
|---|---|
| Wall thickness | 1.4 / 1.8 / 2.0 / 3.0 mm (1.8 and 2.0 recommended) |
| Thermal break | PA66 GF25 polyamide strip |
| Gasket | EPDM composite foam gasket |
| Glazing | 5+20A+5 / 5+27A+5 double tempered; Low-E and laminated options |
| Opening | Inward, outward, tilt-and-turn |
| Hardware | Multi-point espagnolette; branded hardware optional |
| Application | Apartments, self-built houses, villas, high-rise |
* The above is the standard configuration range. Final specifications follow the order-confirmed product configuration sheet. Custom, non-standard sizes are supported.
Applications
Where system casement window is typically used.
Balcony enclosure
Bedroom and study daylight windows
High-rise wind load
Full villa window package
Projects delivered
Already installed across residential and commercial projects.

Balcony enclosure project
Whole-home package delivered in one colour system.

Bulk supply project
Factory-direct, with controlled lead time and quality.

Dealer showroom display
Turnkey store package for a fast opening.
Others in this range
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