LR-5100Insulated Opening System
Advanced insulation technology combines with versatile opening options to deliver energy efficiency, durability and lasting comfort in window and door applications.
- Sash carrying capacity of 120–200 kg
- 16–42 mm glazing and a 24 mm thermal break
- Tilt-and-turn, hidden sash and low-threshold options
Key Features
Improved Thermal Insulation
The 24 mm thermal break and structure compatible with different profile combinations support energy efficiency and indoor comfort.
Inward and Outward Opening
Versatile opening options for window and door applications provide functional compatibility with different architectural layouts.
Durable Seals and Hinges
High-durability sealing and hinge mechanisms combine long-lasting performance with improved weather tightness.
Low Threshold and Hidden Sash
Low-threshold, hidden-sash and adjustable lock-strike options enhance accessibility, aesthetics and security.
Technical Details
Opening Types
Technical Specifications
- Sash Width72 mm
- Minimum Sash Height90 mm
- Frame Width72 mm
- Glass Thickness16–42 mm
- Maximum Sash Carrying Capacity120–200 kg
- Thermal Break24 mm
LR-5100 integrates easily into different architectural layouts with a broad configuration range supporting both window and door applications.
Tilt-and-turn, hidden-sash, low-threshold, triple-glazing-with-blinds and adjustable lock-strike options can be selected to suit project requirements.
Let’s determine the right insulated opening solution for your window or door project.
Get support from our expert team on sash dimensions, glazing, opening types, thresholds, hidden sashes and fly screen options.
Technical Documentation Portal
Access system CAD files, detailed technical documents and technical PDFs in one place through your approved account.
Portal access becomes available after your membership request is approved by Linea Rossa.