OS2 75 Thermal Break Steel Curtain Doors and Windows

The OS2 75 represents the pinnacle of thermal break window and door technology, masterfully crafted in precious metals. With an extensive range of over 40 distinct profiles, this system delivers unprecedented design flexibility for architects and designers seeking both aesthetic excellence and superior performance.

OS2 40 Iron Windows and Doors: Premium Architectural Design with Minimal Profiles

Architectural Versatility

The comprehensive OS2 75 profile system accommodates virtually any architectural vision, from contemporary urban lofts to traditional residential spaces. Each profile has been engineered to meet specific formal and functional requirements, ensuring that designers never need to compromise between form and function.

Superior Construction

Each component is fabricated from high-grade steel, specially treated to resist bending, cracking, and warping. This exceptional durability makes the OS2 75 system particularly valuable in applications exposed to extreme weather conditions and significant temperature variations. The thermal break technology ensures optimal performance in challenging climates while maintaining the system’s elegant aesthetic.

Design Integration

The OS2 75 system excels in creating modern, sophisticated spaces while complementing existing architectural elements. Interior steel doors and windows manufactured with this system provide a distinctive industrial aesthetic that’s particularly striking in loft environments, yet versatile enough to enhance traditional interior designs.

Premium Detailing

Every aspect of the OS2 75 has been carefully considered, including the glazing beads—the small profiles that secure the glass. These essential components are produced with the same premium finishes as the main frame, ensuring complete aesthetic harmony. This attention to detail transforms functional elements into design features that contribute to the overall architectural composition.

For architects and designers seeking a premium thermal break system that combines sophisticated aesthetics with superior performance, the OS2 75 offers unmatched versatility and durability. Its extensive profile options and meticulous attention to detail make it the definitive choice for prestigious architectural projects where both form and function are paramount.

Profile

glazing bead

Handles

Discrete, geometric, minimal and in the same finishes as the frame, the handles integrate perfectly into the frame.

Materials

OS2 75 is also available in 4 precious metals in the Bi-material combination, combining two different materials between the interior and the exterior.

Benefits of Steel Doors and windows

ecosteel-s20

Steel doors and windows offer exceptional durability and strength, resisting warping and weather damage while requiring minimal maintenance. Their slim profiles provide maximum glass area, allowing abundant natural light and creating sleek, contemporary aesthetics. They excel in security with superior break-in resistance and fire-resistant properties. Energy efficiency is enhanced through excellent insulation and weather-tight seals. The design versatility allows custom sizes and finishes to match any architectural style. As a long-term investment, they increase property value while being environmentally friendly due to their recyclability and longevity.

Float or Frosted?

Frosted (matte) glass
Float (transparent) glass

Glass types

About ecosteel

Experience the ultimate in personalization with Ecosteel SF’s made-to-measure steel doors. Our expert craftsmen work with you to create doors that perfectly match your vision, from size and style to finish and hardware. Whether you prefer minimalist designs or elaborate multi-panel configurations, we bring your ideas to life.

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