SL 179 lift-and-slide system
The two-track system is impressive in terms of its ingenious equipment, as well as its function and design
The two-track, wood/aluminium SL 179 lift-and-slide system is equipped with an accessible floor threshold and tried-and-tested lift-and-slide technology on its bottom-running fittings.
The system is available in a variety of woods and colour surface finishes and is suitable for use in living spaces, wintergardens and large-scale glass fronts. Stability, comfort and durability come as standard.
Dimensions and build
- System type
- Two-track lift-and-slide, wood/aluminium
- Floor threshold
- Accessible floor threshold as standard
- Running type
- Bottom-running lift-and-slide fittings
- Resistance class
- C2 to DIN EN 12210
- Air permeability
- Class 4 to EN 12208
- Water tightness
- Class 9A to EN 12208
Glass, seals and build
- Two-track wood/aluminium construction with thermally insulated profiles
- Accessible floor threshold for wheelchair access
- Laminated engineered timber panel profiles
Performance figures
Certified performance figures for this system. Data sheets, CAD details and test certificates are available on request.
- Resistance
- C2 (DIN EN 12210)
- Thermal transmission coefficient
- Uw ≥ 0.7 W/m²K
- Permanently functional
- According to DIN EN 12400
- Air permeability
- 4 (EN 12208)
- Sound reduction index
- RW up to 45 dB
- Water tightness
- 9A (EN 12208)
- Burglar resistance
- RC2/RC2N
How this system is put together
The individual components and details that decide how a system performs over years of use.
Lift-and-slide technology
- Accessible floor threshold with tried-and-tested lift-and-slide fittings
- Panel seals against the threshold and closure section when lowered
- Suitable for living spaces, wintergardens and large-scale glass fronts
Timber/aluminium build
- Laminated engineered timber panel profiles
- Aluminium components for external weather protection
- Available in a variety of timbers and colour surface finishes
Performance
- Thermal transmission coefficient of Uw ≥ 0.7 W/m²K
- Sound reduction up to 45 dB
- Permanent function to DIN EN 12400
What this system gives you
- Timber/aluminium lift and slide door system
- Flush floor track for wheelchair access
- Laminated engineered timber panel profiles
- Available in a variety of timbers and colour finishes
- Large panel width and height capabilities
What you can specify
Security & certification
- Burglar resistance RC2/RC2N
- Water tightness class 9A to EN 12208
- Resistance class C2 to DIN EN 12210
Options
- Two-track configuration with accessible threshold
- Large panel width and height capabilities
- Variety of timbers and colour surface finishes
Finishes & materials
- Laminated engineered timber profiles
- Aluminium exterior components
- A variety of timbers and colour finishes
System details designed to impress
Large-scale glazing
Built for wide, tall glass fronts in demanding projects.
Quiet and warm
Excellent thermal and sound insulation performance.
Protected timber
A stable wood-aluminium construction with aluminium weathering covers.
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SL 179 questions
The figures and the practical points behind the SL 179, answered as our team would answer them.
Sliding Doors Design and Budget Guide
Minimal frame aluminium sliding doors: layouts, glass specifications, installation planning and how to compare quotations like for like.
- Planning the opening
- Glass and thermal comfort
- Thresholds and drainage
- Budgeting the whole package
Talk to our team
Tell us about the opening, the room or the building. Whether you are a homeowner, contractor or architect, we will shape a system around your project and guide you from first specification to final installation.
- 01
- Tell us about the project
The opening, the room, the building and the look you are after.
- 02
- We review the details
A specialist checks dimensions, performance needs and feasibility.
- 03
- You receive a proposal
Specification, drawings and a quote, with installation planned end to end.