SlimLine 50h Heritage Steel Window System
THERMALLY BROKEN CUSTOM METAL WINDOWS & DOORS
MULTIPLE OPTIONS & CONFIGURATIONS TAILORED FOR YOUR UNIQUE DESIGN
SlimLine 50h Heritage Series brings classic putty-glazed steel and bronze windows and doors into the modern era with true thermal breaks and high-performance insulating glass. These slender, historically accurate profiles are ideal for universities, civic buildings, and landmark restorations where exterior sightlines must closely replicate original steel sash. Designed for today’s codes and performance expectations, Heritage Series systems deliver authentic period detailing without sacrificing energy efficiency, comfort, or durability.
SlimLine 50h Thermally Broken Custom Metal System — FEATURES:
- Authentic putty-glazed exterior appearance with narrow steel or bronze sightlines tailored to historic campus architecture.
- True thermally broken framing and insulated glass units that support modern energy codes in both heating and cooling climates.
- Fully welded construction and advanced weather seals for demanding institutional and luxury environments.
- Custom configurations, muntin patterns, and finish options to closely match existing windows and doors on renovation and replication projects.
SlimLine 50h products are available in these Custom Metal FUNCTIONS:
Windows
Doors
Custom Metal SlimLine 50h window and doors are available in these MATERIALS, all with true thermally broken frames and sash:
