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Protect yourself from the sun with our adjustable sunshade blind with different slat sizes: Z 90, C80, Z70 mm

Also called a Venetian blind, the sunshade orients its 90 mm slats to stop the sun's rays in the summer while maintaining adequate brightness .
With an external venetian blind, you can avoid overheating in the summer while maintaining soft, natural light inside your home. Aluminum external venetian blinds offer the perfect exterior sun protection, combining design and aesthetics .

Choosing the Right Exterior Blinds
To receive free assistance in choosing your installation, our team is at your side.
Complete your request in just a few clicks and we will get back to you within 24 hours.
Adjustable sunshade for recessed installation

A robust and stylish exterior adjustable sunshade
> Blades made of profiled aluminium with a thickness of 0.42 mm and a width of 92.5 mm.
It is possible to close the blinds almost completely, unlike blinds with traditionally shaped slats.
The slats are equipped with a soundproofing seal to reduce noise when fully closed.
> Blades coated with a lacquered finish guaranteeing weather resistance
> Blades held by double-reinforced polyester fiber ribbons with aramid (used in particular in the manufacture of bulletproof vests) used for the textile ribbons that support the blades.
These materials are highly resistant to stretching and scratching, stabilized by a thermal process and resistant to UV rays and other atmospheric conditions .
Textiles are more durable than cable systems, which corrode over time.
The 90mm blade protects you from the sun and its last weighted blade ensures the overall stability of the structure.

The slats of the external venetian blind can be oriented as you wish.

Height of the package and the closing plate, depending on the overall height
Box or valance height 200 mm | |
|---|---|
Package height | Total height of blind |
| 130 mm | 610 - 800 |
| 140 mm | 810 - 1000 | 160 mm | 1010 - 1200 |
| 170 mm | 1210 - 1400 |
| 190 mm | 1410 - 1600 |
| 200 mm | 1610 - 1800 |
Box or valance height 250 mm | |
|---|---|
Package height | Total height of blind |
| 220 mm | 1810 - 2000 |
| 230 mm | 2010 - 2200 |
| 250 mm | 2210 - 2400 |
Box or valance height 300 mm | |
|---|---|
Height | Height |
| 260 mm | 2410 - 2600 |
| 270 mm | 2610 - 2800 |
| 290 mm | 2810 - 3000 |
| 300 mm | 3010 - 3200 |
Box or valance height 340 mm | |
|---|---|
Package height | Total height of blind |
| 310 mm | 3210 - 3400 |
| 330 mm | 3410 - 3600 |
| 340 mm | 3610 - 3800 |
Box or valance height 370 mm | |
|---|---|
Package height | Total height of blind |
| 360 mm | 3810 - 4000 |
| 370 mm | 4010 - 4200 |
Height of the box or valance : 440 mm | |
|---|---|
Package height | Total height of blind |
| 390 mm | 4210 - 4400 |
| 400 mm | 4410 - 4600 |
| 420 mm | 4610 - 4800 |
| 430 mm | 4810 - 5000 |

The part in red is not included.
The installation of sunshade blinds is a response to the Thermal Regulation 2012 and especially to the need for free solar gain in winter while protecting against the vertical rays of the sun in summer.
Sun protection is strongly recommended if you do not have "sun visors" above your windows and doors.

Depending on the angle of the horizontal slats, the sunshade can allow up to 90% of outside light to pass through . When closed, a blind is not a blackout system for achieving complete darkness in the room.
This proposed external venetian blind cannot be considered a secure closure system for insurance purposes, as the slats can be lifted manually. This drawback is actually a strength, since the blind's operation remains simple and reliable , without risk of jamming.
I would like a personalized quote
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The height you specify will be the manufacturing height, therefore the total height of the blind.

For mounting in door and window niches.

With end caps for mounting in door and window niches.

L = | Cover width |
Hmm] | H - total height |
| 200 | 610 - 1800 |
| 250 | 1810 - 2400 |
| 300 | 2410 - 3200 |
| 340 | 3210 - 3800 |
| 370 | 3810 - 4200 |
| 440 | 4210 - 5000 |
Motorization of the BSO
You can choose the GEIGER wired motor (a renowned German brand) which comes with the Somfy Uno Smoove switch. With the wired motor, the limit switches are already set (but can be readjusted).
You can also choose the SOMFY RTS or IO radio motor, which will be delivered with a Situo 1 VARIATION remote control (formerly Telis 1 modulis).
The central dial on the remote control is a real convenience for adjusting the blade orientation with the tip of your thumb.
We recommend the radio motor for large dimensions in order to couple your BSO with a wind sensor and thus automatically raise the blind when you are away.
The color palette caters to all your desires.
Here is the available color palette, to which is now added RAL 9005 (new fashionable black which is increasingly replacing Anthracite Grey RAL 7016).

For a specific RAL, a flat fee of between €720 and €1200 including VAT will be charged regardless of the number of BSOs.
Two ways to install your drawer slides
directly into the wall
offset with the fixing on the frame of your window
Mounting on the window frame via the connecting bracket should be used if you cannot drill through the wall.
Simply secure the pack of blades with the fixing brackets for quick assembly:
Secure the end plate to this bracket with rivets. Then, attach the bracket and the spring support directly to the lintel. Finally, attach the rail containing the motor to the spring support.
Video showing how to fix a pack of blades in the bracket
How to install a sunshade in an exterior thermal insulation system?
For this type of installation, you must choose the sunshade without a closing sheet , because normally your BSO will be hidden in the thickness of the insulation if it is at least 160mm thick.
Warning, thisThis will create a thermal bridge. Please put 20mm of insulation between the bracket and the wall, and use an external venetian blind with a closing plate .

For installation on a facade in external thermal insulation, the bracket that holds the pack of blades will be fixed to the facade above your window frame.
The total height of your custom-ordered adjustable sunshade will be equal to the height of your finished window frame/opening/window opening plus the "Height of the housing" (see image above). This is because the total height of the ordered adjustable sunshade is equal to the visible portion plus the portion concealed within the external thermal insulation.
In this configuration, you will need a minimum insulation thickness of 160 mm (140 mm angle + at least 20 mm of insulation in front on which you will apply the plaster).
> With the "Wall Mounting Guide":
The width of your adjustable sunshade will be equal to the width of your finished window opening minus 5 mm. The wall mounting guide must be used, but be careful to choose the correct wall plug for the screw.
You will need to install your external venetian blind after you have redone your plaster.
How to install a motorized adjustable sunshade for a 6m wide sliding door?
For this type of installation, you must choose the sunshade without a closing sheet , because normally your BSO will be recessed into a box with a square bottom.
Typically, such an aluminum sliding door will consist of 3 or 4 equal panels. The aim is to avoid having a central track.
Let's first look at how to install external venetian blinds on a sliding bay window:
For a 6m wide sliding door (3 tracks) with 3 panels, you will have 3 openings of 2m each. You can then:
- in 2 BSO by juxtaposing one of 4 m and one of 2 m
- by joining three 2m BSOs
> For a sliding door (2 rails) 6m wide with 4 leaves of 1.5m, you will open it from the middle.
We therefore advise you to install a 1.5m external venetian blind on each side and a large central blind of 3m. This will provide three sunshades for your sliding door.
With a SOMFY radio motor, you'll have one remote control per sunshade. However, we recommend also getting a 4-channel remote to control three or four blinds simultaneously.
The connection between the external venetian blinds will be made using the double guide, held on a steel tube or flat bar, fixed to the floor and inside the housing. This tube or flat bar can be supplied by Lacentrale-eco. Expect to pay around one hundred euros per tube, including painting and treatment.
Choosing the right adjustable sunshade
To receive free assistance in choosing your installation, our team is at your side.
Complete your request in just a few clicks and we will get back to you within 24 hours.
Options Details





Please note max sheet height: 20 cm





Please note max sheet height: 20 cm



Please choose from these three options when ordering:
Modular fixing cable (50-90 mm) |
Modular fixing cable (87-127 mm) |
Modular fixing cable (125-165 mm) |
Please choose from these six options when ordering:
Cable fixing with angle (15-36 mm) |
Cable fixing with angle (29-50 mm) |
Cable fixing with angle (55-76 mm) |
Cable fixing with angle (83-104 mm) |
Cable fixing with angle (111-132 mm) |
Cable fixing with angle (139-160 mm) |
(X If L=3.3m, and if 4.6 THEN = 0)

The manufacturing width does not take into account the slides which will be embedded in your coating or insulation.
If you have 1000 between coated (finished picture) then the slides will be in addition to this dimension.
The female angle bracket to be recessed into the wall is 27mm deep, so you should make a groove in the masonry panel, place this angle bracket, then clip the real slide into it.
The coating will stop flush with the first corner.

Please choose from these three options when ordering:
20x20 mm fixed slides offset by (50-70 mm) |
20x20 mm fixed slides offset by (70-100 mm) |
20x20 mm fixed slides offset by (100-145 mm) |
With this type of slide, the manufacturing height given to the manufacturer will be 22 mm smaller than the height under lintel indicated , because the size of the system must be taken into account in the total manufacturing height.
Max L 2.5, but possibility of making 3m with stirrup to fix to the lintel in the middle to support the BSO.
Maximum surface area 8m² (please calculate your surface area)
Somfy RTS motor only in motorization. (Please select the Somfy RTS motor. During manufacturing, the SOMFY WT Protect motor will be delivered assembled)
Blade Colors: (Please select only these colors)
RAL 9006 Silver
RAL 7016 Anthracite
RAL 9007 Aluminum Silver
DB703 Dark Pearl Grey
7048 Pearl Gray
RAL 9010 White
Others on consultation





Choose the C80 DUO blade!
Perfect for offices and meeting rooms, it divides your pack of blades into 1/3 for optimal management of natural light.
The blades are homogenized in the closed position and 1/3 open in the inclined position, letting in a subdued light without dazzling. Complete opening is impossible, preserving partial darkness.
By default, the upper part remains closed (or in an inclined position), but you can choose the lower part on command.
The 91 mm steel blades provide increased resistance to impacts and break-ins.
The shape of the blade ensures complete closure of the BSO without any play.
A chain is integrated inside the slides to prevent the slats from being raised manually.
This model is often preferred by professionals.
Here is the rod system that will need to be fixed to the back of your BSO on the bracket or valance.
You can also pass the winch square through your window or wall. Dimensions to be indicated after ordering.



Product reference: 229025 -
The Geiger motor is a high-quality wired motor for mechanical limit switches.
It comes with the Smoove Uno WT 5P switch which allows the BSO to be raised and lowered.
By pressing the bottom button, the BSO lowers the closed slats vertically to the bottom. By pressing the top button, the BSO raises the slats horizontally to the top.
By pressing the buttons you can adjust the blades as you wish, to any height you want.
The Geiger motor is a high-quality wired motor for mechanical limit switches.
Smoove IB+ switch sold with the Somfy Soliris wired wind/sun sensor
The BSO Variation Io 1811131 receiver will be connected between the motor and the electrical supply.
The Hirschmann socket is also supplied for placement on the back of the BSO.
This receiver is used to control your bso with the Somfy IO remote control which is supplied and included in the price of the BSO, and adjusts the opening of the slats as you wish.
This receiver is compatible with the Tahoma switch.
SOMFY IO radio motor with Situo variation 1 IO Pure II remote control, to vary the orientation of the slats intuitively.
This set is composed of:
- JA04 Soft DC motor 4Nm at 8m²
- Combio-868 JA DC 10Nm receiver
- DC Solar Energy Unit
- Quickconnect, IP65
- SoloTel2 remote control (1 channel)
ref. 1811634
ref. 1811635
ref. 1811636
ref. 1811637
Specify the shade from the expanded color chart in the 'where to install' option or in the notes section once the order has been validated.

Specify the shade from the expanded color chart in the 'where to install' option or in the notes section once the order has been validated.

The Eolis WireFree Io anemometer is a sensor that measures wind speed continuously. This data is transmitted to your home automation system, which analyzes it according to the parameters you have configured.
For example, if the wind speed exceeds a certain threshold, the system can be programmed to automatically close your sunshades to preserve them.
Using a home automation center, an anemometer is sufficient for all your BSOs.
- 2 years warranty
- Fixed
- Recessed
- C80 ,
- S90 ,
- SECURIT 90 ,
- Z70 ,
- Z90
- Classe 1 - 30 km / h ,
- Classe 2 - 40 km / h ,
- Classe 3 - 45 km / h ,
- Classe 4 - 60 km / h
- Moteur filaire GIEGER ,
- SOMFY IO radio
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