Exterior blinds
Cetta 80 external aluminium blinds
Product gallery
The most popular blind for outdoor shading is the Cetta 80 blind. Due to its appearance, it is particularly recommended for family homes. The slats are “C” shaped with a width of 8 cm. The Cetta outdoor blind is characterized by the extensive variability of the construction. The Flexi and Slim versions have a lower roll height and the Duo version is characterized by the level of tilting of the upper and lower part of the blind at the same time.
The Cetta 80 blind, which has folders along the whole length of the slat, is more stable in the wind and resistant against pressure. For offices and conference rooms we recommend the DUO system where the upper and lower part of the blind are tilted in a different way. Aluminium guiding bars ensure stability of the blind in wind and are a supporting element for securing the house against burglary.
Advantages
Benefits & advantages
- lower profile from the extruded aluminium
- variability of the Duo construction system, Slim system, Flexi system,
- high level of shading
- thermoregulation and protective effect
- decrease of the level of outside noise
- electric control option
- guaranteed area of up to 24 m2
Explore
Colour variants
Basic colours lamella
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Colour performance Isotra System Decoral 2 at extra charge over box, guiding rail, guiding rail holder, head, bottom rail
Colour performance Isotra System Decoral 2 at extra charge cover box, guiding rail, guiding rail holder, head, bottom rail
clearance sale
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
by handle
electrically
by remote control unit or switch
by remote control unit or switch
Guaranteed
Dimensions
minimum width
600 mm
600 mm
*maximum width
6000 mm
6000 mm
maximum height
4000 mm
4000 mm
maximum area
8 m2 (for handle control)
24 m2 (for motor control)
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.
Non-standard dimensions are not produced.
Technical parameters
| Upper profile | Lower profile | Lamella | Side Guidance | Ladder | Textile strip |
|||
|---|---|---|---|---|---|---|---|---|
| Guiding Channel | Steel Wire | |||||||
| Business name |
P 001/1 | P 001/2 | P 012/23 |
P 040 |
see Technical Manual | P 036 | P 030/1 | P 531, P531/1 |
| Dimensions (mm) | 56 × 58 | 58 × 60 | 80 × 13 | 0,42 × 98 | see Technical Manual | Ø 3,2 | 68 × 85 | 6 × 0,28 |
| Material | Fe | Al | Al | Al | see Technical Manual | Fe / PVC | PES | PES |
| Cross-section |  |
 |
 |
 |
||||
| 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 finish anodized aluminum Other RAL colors Sprayed, DECORAL* |
grey black |
grey black |
grey black |
|
*maximum dimension 4000 mm
Construction versions
Comparison of heights of the rolls for Cetta 80 and Cetta 80-Slim
Slim system
- fulfils requirements for low roll height,
- specific folding of slats (side alternative overlap of neighbouring slats) while keeping the option of guiding through bars
- suitable solution for assembly in the case of insufficient space for the roll.
| Type of blind | Height of the blind (mm) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | 1200 | 1300 | 1400 | 1500 | 1600 | 1700 | 1800 | 1900 | 2000 | 2100 | 2200 | |
| Cetta 80 | 130 | 140 | 145 | 155 | 155 | 165 | 170 | 180 | 185 | 190 | 195 | 205 | 210 | 215 | 225 | 230 | 235 | 240 |
| Cetta 80 slim | 125 | 135 | 135 | 145 | 150 | 155 | 160 | 165 | 170 | 180 | 180 | 190 | 195 | 195 | 205 | 205 | 215 | 220 |
| Type of blind | Height of the blind (mm) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2300 | 2400 | 2500 | 2600 | 2700 | 2800 | 2900 | 3000 | 3100 | 3200 | 3300 | 3400 | 3500 | 3600 | 3700 | 3800 | 3900 | 4000 | |
| Cetta 80 | 250 | 255 | 265 | 265 | 275 | 280 | 290 | 295 | 300 | 305 | 315 | 320 | 325 | 335 | 340 | 345 | 350 | 360 |
| Cetta 80 slim | 225 | 230 | 230 | 240 | 250 | 250 | 260 | 265 | 270 | 275 | 280 | 285 | 290 | 295 | 300 | 305 | 310 | 320 |
Duo system
- enables different level of tilting of the slats of the upper and lower part of the blind at the same time,
- ensures greater shading variability,
- suitable solution for administrative buildings, training rooms and conference halls.
Flexi system
- low roll height is achieved by using slats without longitudinal folding,
- suitable solution for assembly in the case of insufficient space for the roll.
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.
Cetta 80 - 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 | 4 800 < L <= 5 000 | 5 000 < L <= 6 000 | |||||||
| Standard EN/Beaufort | 13659 | Beaufort | 13659 | Beaufort | 13659 | Beaufort | 13659 | Beaufort | 13659 | Beaufort | 13659 | Beaufort | 13659 | Beaufort | |
| Wind resistance class | 3 | 6 | 2 | 5 | 1 | 4 | 0 | 3 | 0 | 2 | 0 | 1 | 0 | 0 | |
| Max. wind speed vmax (km/h) | 49 | 38 | 28 | 19 | 11 | 5 | 1 | ||||||||
| Max. effective height wing | Hmax = 2500 mm | ||||||||||||||
| 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 | 4 800 < L <= 5 000 | 5 000 < L <= 6 000 | ||||||||
| Wind resistance class | 2 | 5 | 1 | 4 | 0 | 3 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | |
| Max. wind speed vmax (km/h) | 38 | 28 | 19 | 11 | 5 | 1 | 0 | ||||||||
| 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)* | ||||||||||||||
Cetta 80 - guiding channel
| 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)* | ||||||||
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