VENETIAN BLINDS
Z90 L
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Z90 L system is a variant of the popular Z90 Venetian blinds, which instead of traditional extruded aluminium side guides, has been equipped with cable guides made of galvanized steel. The cable guides have 3 mm diameter and have an additional braid made of polyamide, which ensures protection against excessive wear and quiet operation. The braid is transparent in standard but it can also be ordered in black colour. There are two ways of installing the cable guides: to the facade or to the floor.
This system is recommended for projects where it is important to maintain a light form of building or it is difficult to use traditional aluminium guides.
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Technical specifications

Blades shape
Z
Maximum width
3.5 m
Maximum height 
4.0 m
Electric drive
Yes
Manual drive
Yes
External application
Yes
Internal application
No
Modular system
Yes
Blades shape
Maximum sideguide width 
Maximum width
Minimum height
Maximum height 
Maximum projection
Beam height
Tilt angle
Electric drive
Manual drive
External application
Internal application
Cassette
Optional hood
Cover
Fabric
Valance
Rollo Volant
Optional tilt angle adjustment
Modular system
Available colours
Minimum height
Optional overlapping arms
Telescopic front bar supports
Fixed projection
Fixed width
Fixed clear height
Blade spacing
Blade rotation angle
Water drainage system
Blades shape
Maximum sideguide width 
Maximum width
Minimum height
Maximum height 
Maximum projection
Beam height
Tilt angle
Electric drive
Manual drive
External application
Internal application
Cassette
Optional hood
Cover
Fabric
Valance
Rollo Volant
Optional tilt angle adjustment
Modular system
Available colours
Minimum height
Optional overlapping arms
Telescopic front bar supports
Fixed projection
Fixed width
Fixed clear height
Blade spacing
Blade rotation angle
Water drainage system
Selt standard colors

Drive in
Z90 L system

Manual
drive
Electric
drive
Manual
drive
The setting of Venetian blinds can be controlled by a crank mechanism with Cardan gear of 90° or 45°. In the case of outdoor systems with manual drive, it is necessary to remember about the necessity to lead the mechanism inside the room through the window frame or inside the wall which involves additional construction works.
Electric
drive
The electric motor is the most popular and convenient way to control Venetian blinds. Apart from the convenience of control, it allows you to connect the blind to the Smart Home system and to use additional accessories, such as a wind sensor or a sun sensor. The blind can be operated with a switch on the wall or remotely – by using a remote control.

Type of
slats

Z-shaped slat
The form of these slats resembles the letter Z and has been designed in such a way as to ensure maximum darkening of the room. Their shape also guarantees a very low bundle height, which is important in places where there is a limited space for installation.

Type of
the cover panel

TYPE 1
For installation in window and door niche.
 - Available thickness of cover panel: 1,2 mm, 1,5 mm, 2 mm (thickness depends on color)
 - Cover panel in the front 
TYPE 2
For installation in window and door niche.
- Available thickness of cover panel: 1,2 mm, 1,5mm, 2 mm (thickness depends on colour)
- Cover panel in the front and back 
TYPE 3 / TYPE 3A
For installation on the facade.             
- Available thickness of cover panel: 1,2 mm, 1,5 mm, 2 mm (thickness depends on colour) 
-Cover panel in the front and at the top (roof)
- In type 3A the front cover and the top come in one piece
 -In type 3 the front cover and the top come in two parts
TYPE 4 / TYPE 4A
-Universal installation
-Available thickness of cover panel: 1,2 mm, 1,5 mm, 2 mm (thickness depends on colour)
 -Cover panel in the front, in the back and at the top (roof)
-In type 4A the front cover, the back and the top come in one piece (available only up to 20 cm high)
-In type 4 the front cover, the back and the top come in 3 parts

Features of
Z90 L system

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Cable
guides
Z90 L system is produced with steel cable guides. They introduce visual lightness and make it possible to be used where traditional aluminium guides cannot be installed.
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Two mounting methods:
to the facade or to the floor
Depending on the possibilities, the cable guide can be installed in two ways: facade or floor.
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Smooth
adjustment
When choosing Somfy Situo Variation remote control, the smooth adjustment of the slats helps to precisely set the amount of daylight that enters the room.
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Perfected
details
The meticulously crafted design ensures a longer service life for components, such as lifting tapes and ladders.
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Greater blackout
The design of Z90 slats provides greater tightness and thus effective and greater shading.
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Compact size
when rolled up
The shape of the slats and the ladder technology make it possible to reduce the bundle height.
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0 CLASS OF WIND RESISTANCE
Construction resistant to wind up to <32 km/h
MODULAR SYSTEM
AUTOMATION
SMART HOME
QUIET SYSTEM OPERATION
EASY ASSEMBLY
PREMIUM QUALITY
PROTECTION AGAINST SUN
NATURAL AIR CONDITIONING
Find your
inspiration!

In the gallery you will find selected projects based on Selt systems, presenting their functions and variety of uses.

Get inspired and choose a solution tailored to the needs of your home or investment.
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Frequently
asked questions

Can the blinds be cleaned with water?
It is recommended to clean small dirt on metal/aluminium surfaces with water and mild cleaning agents. It is unacceptable to use a pressure washer as well as strong cleaning agents and solvents, e.g. alcohol or gasoline. It is forbidden to use cleaning agents with the addition of chlorine, ammonia, kerosene, acetone and bleach to clean the system as well as to use such products in the vicinity of the system as this increases the risk of corrosion.
Does the color of the slats fade when exposed to sunlight?
Our blinds are made of the highest quality materials, using colour protection technologies. As a result, the colour of the blinds even when exposed to constant sunlight, does not lose its intensity.
How to measure the blinds installed in the niche yourself?
If the blind is mounted in a niche, the width should be measured in three places: at the top, in the middle and at the bottom. The smallest of these dimensions is given as the total dimension. In the case of system with cable guides it must be remembered that the width of the slats is always 2 cm smaller than the total width. As for the height, the total size of the niche should be given. Please note that depending on the height of the window frame, the system’s bundle may overlap the window light! The height of the blind’s bundle always depends on the total height of the system.

Files to download

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