ELVIAL SL33 CLASSIC
The ELVIAL SL33 CLASSIC aluminum system was created to expertly fulfill to the fundamentals. It is the system that ensures insulation and offers safety, while its aesthetics exceed the standards of its category. It is the ideal solution for those wishing to replace their windows in the frame of government funding programmes. Different requirements demand differentiated solutions. ELVIAL has them.

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THE DESIGN
The requirements the ELVIAL SL33 CLASSIC system will need to fulfill present a somewhat particular challenge as they usually concern buildings of traditional aesthetic and construction standards. This is why it provides a wide range of typologies and four variations of mullion width.


THE TECHNOLOGY
This aluminum system is a good deal that serves great value. It ensure your space will be insulated, safe and pleasant for years to come.
THERMAL INSULATION
Τhe weather is becoming unpredictable. Replacing your windows with the aluminium system ELVIAL SL33 CLASSIC will offer the very welcome predictably stable protection and efficiency.
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UP TO 1 2/16in INSULATING BARS
Insulating bars with 25% glass reinforcement of 0 15/16in in tracks and 1 2/16in sashes are applied, offering thermal insulation and rigidity. -
CUSTOMIZED INSULATING BARS
Insulating bars are set both in the central zone and the middle mullion, offering the necessary energy efficiency for each project.
Design
Sash Depth
1 5⁄16in
Visible Height
Standard Edition
Standard Edition
sash 3 7/16in
sash 2 15/16in
4 11⁄16in
4 3⁄16in
Middle Mullion Width
Successive
Successive
sash 3 7/16in
sash 2 15/16in
sash 2 1/16in
sash 1in
3 5⁄8in
3 1⁄8in
2 3⁄16in
1in
Middle Mullion Width
Fixed T
Fixed T
2 3⁄16in
Meeting Stile Construction Width
Meeting Stile
Meeting Stile
sash 3 7/16in
sash 2 15/16in
7 5⁄8in
6 5⁄8in
Properties
Max Sash Height
94 1⁄2in
Max Sash Width
51 3⁄16in
Max Sash Weight
265lb
Max Glass Thickness
0 15⁄16in

Uf Value (≥)
0.61 BTU/hr·ft²·°F

Uw Value (=)
0.30 BTU/hr·ft²·°F

Air Permeability
Class 3

Watertightness
5A

Resistance to Wind Load
C3/B3

Operating Forces
Class 1

2-Sash

2-Sash with fixed part

2-Sash with flyscreen

2-Sash with flyscreen - glazing combination

3-Sash

4-Sash meeting stile

4-Sash meeting stile with flyscreen

1-Sash inwall

1-Sash inwall with flyscreen

1-Sash inwall with shutter

1-Sash inwall with flyscreen and shutter

2-Sash inwall meeting stile

2-Sash inwall meeting stile with flyscreen

2-Sash inwall meeting stile with shutter

2-Sash inwall meeting stile with flyscreen and shutter