ConceptPatio 155 – High-Performance Sliding Door System
The ConceptPatio 155 is an advanced sliding and lift-sliding door system designed for modern homes. Offering superior thermal insulation and sleek design, it allows large, panoramic openings with excellent functionality.
Key Features:
- Superior Insulation: High thermal performance keeps energy costs low.
- Slim, Elegant Design: Maximizes the use of glass for a light, modern appearance.
- Lift-Sliding Mechanism: Smooth operation for larger panels, even with heavy weights.
- Customization Options: Available in various colors and finishes to match any interior.
- Durable and Secure: Robust materials ensure long-lasting performance.
- Enhanced Weather Resistance: Provides excellent protection against wind and water.
Benefits of ConceptPatio 155:
- Panoramic Views: Enjoy unobstructed views with large glass panels.
- Space Efficiency: The lift-sliding system saves space compared to traditional doors.
- Energy Efficiency: Excellent thermal insulation contributes to a comfortable, energy-efficient home.
- Easy to Operate: Smooth and effortless sliding action for daily use.
- Enables large elements in a variety of opening types.
- Burglarproof and even hurricaneproof variants available
- Fixed glass panels up to 1500kg

CP 155

ConceptPatio 155
Bertrand product winner during IBS 2024!
Parameters
- Thermal insulation – Uf: 1.1 W/m²K
- Thermal insulation – Uw: 0.9 W/m²K
- Sound insulation – Rw(C;Ctr): 40(0;-2) dB
- Anti-burglary class: RC2
- Maximum sash weight: approx. 661 lbs
- Maximum sash height: approx. 9.85 ft
Read more about CP 155
Concealed Drainage: No more plastic cover caps, enjoy those clean lines.
Gutter: Better water performance, without adding thresholds.
Low Threshold: Easy access, cleaner look.
Flyscreen: Enjoy cool summer evenings, without losing sleep.
Balustrade: Safety can equal beauty.
Motorised: Comfortable to use, even remotely.
Access Control: Making your home smart and connected.
Glass Corner: Glass to glass connection without profiles obstructing the view
Slim Chicane: Increasing the transparency of the window where it is most visible.
Zero Threshold: Entrance without boundaries, even with continuous flooring.
Softclose: Combines safety and comfort.