NRGY FL
Low profile capped curtain walling
NRGY FL - low profile capped curtain walling - provides an alternative to structural glazing, using a low profile feature cap to create the illusion of a flush line (FL) between the two glass units.
Description NRGY FL
- Based on all connection principles of NRGY ST
- Pane drained or mullion drained, when used as a complete facade solution
- Black finished low profile cap emphasises the flush line (FL) between two glass units
- 4 mm step between the face of the cap and the surface of the glass
- Compatible with standard thermal break profiles from NRGY ST
- Alternative to the dry glazed gasket used with the standard HL and VL solution (no safety pieces required)
Performances
Air Tightness
> AE 1500
Air Tightness
Air tightness refers to the amount of air that will travel through a window or door system in its closed position, both under positive and negative pressure.
Water Tightness
> RE 1500
Water Tightness
The test applies specified amounts of water spray to the outside face of the window (combination) while incrementally increasing the air pressure. The result defines the test pressure, time and position of any water infiltration.
Wind Resistance
> 2000 Pa
Wind Resistance
The test applies a series of positive and negative test air pressures. Measurements and inspections are made to asses relative frontal deflection and resistance to damage from wind loads.
Impact Resistance
> E5 / I5
Impact Resistance
Thermal insulation
U-value < 1,71 W/m2K
Thermal insulation
Results of the calculation of the thermal transmittance of frame profiles and of the linear thermal transmittance of their junction with glazing or opaque panels
Technical sections
Documentation
The NRGY concept
Like all Sapa products, the NRGY façade system is focused on simplicity and minimalism, with a lean towards saving time.
An innovative concept, with modular flexibility in both appearance and performance, where framing widths of 52 mm and 62 mm can be connected to one another; where the external skin can be stripped of its aluminium coat for an all glass appearance; and where the insulative core of the system can be enhanced to meet the thermal demands of future buildings.
- an intelligent profile shape, combining strength with minimal width
- straight cut production, fused with patented dry connectors
- factory assembly
- screw free connection system
- integral connection pins
- 3 step approach to thermal performance
- self sealing gaskets
- faster glazing through permanent clamping components
- choice between mullion or pane drainage
Product overview
NRGY FL - low profile capped curtain walling - provides an alternative to structural glazing, using a low profile feature cap to create the illusion of a flush line (FL) between the two glass units.