Thanks to the steel façade system THERM+ FS-I you can connect the pressure profile of the glass façade directly with the steel substructure – without welding. The integrated screw channel in the profile tube makes it possible.
Advantages
- Sharp edged profiles due to small radii
- No welding needed for the curtain wall construction
- Integrated screw channel in tube reduces planning, manufacturing and installation costs
- Strip galvanizing of the profiles ex works
- Profiles are all suited for mullion and transom
Technical specifications
| System width | 50 / 56 mm |
| For steel profiles from | 50 and 60 mm width |
| Infill thickness | 4 to 64 mm |
| Glass weight | up to 1.000 kg |
| Drainage levels | 2 or 3 |
| Polygonal assembly | up to 45° |
| Application Glass roofs | up to 2° inclination |
| Application Conservatories | yes |
Tests / Approvals
| Approvals / certifications / CE-labelling based on product standard for curtain walling EN 13830 | |
|---|---|
| Thermal insulation incl. screw influence |
down to Um,t = 0.75 W/(m2K) |
| Wind resistance | 2.5 / 3.75 kN/m2 |
| Resistance against impact | – |
| Air permeability | AE (>600) |
| Water tightness | RE 1,950 |
| Airborne sound insulation | Rw (C; Ctr) = 34 (-1; -4) dB Rw (C; Ctr) = 37 (-2; -4) dB Rw (C; Ctr) = 41 (-2; -5) dB Rw (C; Ctr) = 47 (-1; -3) dB |
| Fall protection (TRAV) | yes, without additional measures |
| European Technical Approval | ETA-19/0554 ETA-19/0555 |
| Fire resistance | E30 / EW30 / EI30 |
| Burglar resistance | RC2 / RC3 |
T-Connectors
Even more freedom
Different T-connectors for single-bar assembly or ladder construction available.
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Variants
Passive house
The standard THERM+ system can easily be upgraded to passive house certified standard with minimal additional components. Passive house projects can therefore be fitted with energy saving glazing in a generous, cost effective way, independent of their supporting projects.
moreStructural Glazing
The THERM+ Structural Glazing SG2 curtain wall systems feature the most intricate glazing technique. A narrow silicone joint is the only visible line between the insulation glass panes. Retention of the internal pane is enabled easily, quickly and securely with the use of SG glazing toggles. By utilising the SG insulating block, curtain walls achieve outstanding thermal insulation values.
moreFire protection
Minor additions to the standard THERM+ system are all that is needed to construct fire resistant curtain wall in a range of protection classes. The maximum size of 1,920 mm x 3,000 mm glazing panels provides a new dimension in fire protection.
moreBurglar resistance
All THERM+ curtain wall variants may be made burglar resistant in accordance with the German resistance categories RC2 and RC3 by adding a few supplementary system components. Providing maximum creative possibilities, all system widths and all types of pressure plates with clip on cover caps, visible screw fixings, as well as flat pressure profile plates (in RC2) may be used.
moreAccessories
Solar protection fastening
- For all series I and V of the THERM+ systems
- All system widths
- Subsequent installation, including existing curtain walls and roofs, possible at any time
- For 20 to 64 mm infill thicknesses
- Only use in "pairs"
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Scaffolding fixation
- All system widths
- For clipped cover profiles, visibly screwed pressure profiles and flat pressure profiles
- Remain hidden in the facade construction
- Subsequent and secure mounting of scaffolding always possible without any expenditure
Fixture unit
- For all THERM+ systems in all face widths
- Fastening of very heavy loads (e.g. rendered balcony or large canopy)
- High loadbearing capacity and reliable structural solution
- Vertical loads up to 12 kN per fixture unit
- Pressure profiles with clip on cover profiles or visibly screwed
- Aluminium fixture unit for individual handling, colour and surface coating
Fastening brackets
- For all THERM+ systems of the series I and V
- Widths of supporting profile of up to 60 mm
- Available as finished brackets or as unfinished goods to be cut individually
- Variations for base points, floating points and mullion joints available
Suction disc
- For all series I and V of the THERM+ systems
- System widths 50 and 56 mm
- Use in connection with SG joint
- Available in 50 x 90 mm, 56 x 90 mm and Ø 75 mm (roof) dimensions
- For infill thickness 20 to 64 mm