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Advantages

Benefits & advantages

  • ower profile from the extruded aluminium
  • DUO SYSTEM– double tilting of lamellas
  • higher lamella rigidity
  • electric control option
  • guaranteed area of up to 24 m2
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Colour variants

Hereby stated colors are only indicative. If you want to see the color in real we recommend to visit one of our business partners where you can ask for physical swatch. We cannot accept claims for inappropriately chosen color according to electronic sampler.
Methods

Handling

manually
by handle
electrically
by remote control unit or switch
Guaranteed

Dimensions

minimum width
600 mm
maximum width
6000 mm
maximum height
4000 mm
maximum area
8 m2 (for handle control)
24 m2 (for motor control)
* Note: The wider the blind, the lower its wind resistance class – see Wind resistance, further down the page.

Non-standard dimensions are not produced.
Guaranteed dimensions

Technical parameters

Upper profile Lower profile Lamella Side guiding Ladder Textile
strip
leading bar steel rope
Business name

P 001/1 P 001/2 P 012/2
P 039

see Technical Manual P 036
P 030/2 P 531,
P531/1
Dimensions (mm) 56 × 58 58 × 60 67 × 13 0,42 × 83 see Technical Manual Ø 3,2 60 × 72 6 × 0,28
Material Fe Al Al Al see Technical Manual Fe / PVC PES PES
Cross-section řez profilu řez profilu řez profilu řez profilu        
Colour Standard:
galvanized steel plate
natural (Al profil)
Other RAL colors sprayed, DECORAL*
Standard:
anodized aluminum
Other RAL colors
sprayed, DECORAL*
According to current
ISOTRA a.s. scheme.
Basic design – anodized
Varnished in RAL
colors, DECORAL*
grey
black
grey
black
grey
black

*maximum dimension 4000 mm

Assembly options

Basic types of assembly

These three types of assembly can be in two versions: cover box visible, cover box incorporated into heat-insulation system or peripheral shell.

Specific assembly

  • Self-bearing variant (fixation of the blind on guiding bars)
  • Façade variant (round cassette; assembly on the façade)
  • Assembly into Heluz lintel (built-in guiding bars)
  • Assembly into Porotherm lintel (recommended for separate constructions)
  • The self-supporting blind with packet of slats outside the head rail

It is necessary to consider assembly into a lintel in the plans for a family house.

Wind resistance

Wind resistance tests performed by Centrem stavebního inženýrství, a.s. in Zlín according to ČSN EN 13659.

Guiding rail

Essential characteristics Performance
Wind resistance Width of construction hole L (mm) L <= 2 000 2 000 < L <= 3 000 3 000 < L <= 4 000 4 000 < L <= 4 500
Standard EN/Beaufort 13659 Beaufort 13659 Beaufort 13659 Beaufort 13659 Beaufort
Wind resistance class 4 7 3 6 2 5 1 4
Max. wind speed vmax (km/h) 61 49 38 28
Max. effective height wing  Hmax = 4000 mm
Width of construction hole L (mm) 4 500 < L <= 5 000 5 000 < L <= 5 500 5 500 < L <= 5 800 5 800 < L <= 6 000
Wind resistance class 0 3 0 2 0 1 0 0
Max. wind speed vmax (km/h) 19 11 5 1
Max. effective height wing Hmax = 4000 mm
Additional thermal resistance ΔR 0,08 (m2.K/W)
Total solar energy transmittance gtot 0,032 - 0,094 (according to chosen slat colour)*

Guiding rope

Essential characteristics Performance
Wind resistance Width of construction hole L (mm) L < 2 000 2 000 < L <= 3 000 3 000 < L <= 4 000 4 000 < L <= 4 500 4 500 < L <= 4 800
Standard EN/Beaufort 13659 Beaufort 13659 Beaufort 13659 Beaufort 13659 Beaufort 13659 Beaufort
Wind resistance class 1 4 0 3 0 2 0 1 0 0
Max. wind speed vmax (km/h) 28 19 11 5 1
Max. effective height wing Hmax = 2500mm
Width of construction hole L (mm) L < 2 000 2 000 < L <= 3 000 3 000 < L <= 4 000 4 000 < L <= 4 500 4 000 < L <= 4 500
Wind resistance class 0 3 0 2 0 1 0 0 0 0
Max. wind speed vmax (km/h) 19 11 5 1 1
Max. effective height wing Hmax = 4000 mm
Additional thermal resistance ΔR 0,08 (m2.K/W)
Total solar energy transmittance gtot 0,032 - 0,094 (according to chosen slat colour)*
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