thermal break system
- Higher Energy Performance. Heritage ® operating windows rated one of the lowest U-Values in the industry. It performs 40% better than Polyurethane based fill & cut system.
- Higher structural strength since another hollow cavity is added.
- Connecting strips are polyamide and its coefficient of expansion is very close to aluminum. Thus, the mechanical integrity of bonding is the best.
- Sections of Exterior & Interior Aluminum Extrusions are connected with a composite strip
- Double Colors
Heritage® Window Products that are Available in our Thermal Break System
- CASEMENT and AWNING WINDOWS
- HORIZONTAL SLIDERS
- VERTICAL SLIDERS
- PICTURE WINDOWS
- COMMERCIAL WINDOWS
- SLIDING GLASS DOORS
MULTI-SLIDE in certain instance