Indoor slat blinds

Timeless and time-tested

Our indoor slat blinds, also simply known as blinds, are a true classic and their story began in Paris over 200 years ago. They regulate, direct and control the amount of natural light, protect against prying eyes and all the while allow a clear view to the outside. The sight and glare protection can be smoothly and freely adjusted at any time with different methods.

The design of our indoor slat blinds is discreet – they create refreshing accents and a pleasant working environment in offices and public interiors.

Durable, versatile sight and glare protection with light control

Depending on the design variant, our indoor slat blind is available in up to four different slat widths: 16 mm, 25 mm, 35 mm or 50 mm. The slats are made of flexible stove-enamelled aluminium making them extremely scratchproof and durable. An adaptable, high-precision installation with slim, elegant technology for the upper and lower rails covers all assembly requirements, whether on the wall, ceiling, directly on the window or in the glazing bead. There are five different methods to choose from for operating the blinds: chain pull, cord pull, crank, electric drive or battery. Plus, our indoor slat blind is available in different design variants, e.g. taut across the window as a TwinLine, or completely built into the window as an InLine for tilt-and-turn windows.

Width: min. 1200 mm – max. 5000 mm
Height: min. 500 mm – max. 4500 mm
Maximum area: 20 m2


Slat widths – An individual look

Slat widths – An individual look

The time-tested 25 mm slat is the classic slat width. The smallest slat width is 16 mm and only lets in a small amount of natural light and is ideally suited for narrow windows. The 35 mm slat is designed for larger windows and skylights. It is particularly effective in system widths of up to 4.5 m. The dimensionally stable 55 mm slat is specifically intended for large rooms and tall glazing and can be installed in systems up to 5 m wide.

The slats are also available perforated, so even when the blind is shut, you can still see outside.



The TwinLine is a freely movable indoor slat blind with an innovative operating system that makes it even easier to use. The slat drop can be raised and lowered from below by both the upper rail and the lower rail, which makes it ideal for a glazing bead installation. The chic high-quality tilt wand can also turn the slats, which makes the TwinLine a real novelty option.



Our indoor slat blind in the InLine variant is installed directly on the window. The L-shaped upper rail fits flush into the window frame. The indoor slat blind is fitted as standard with shuttle protection, which makes it ideal for tilt-and-turn windows.



In this design, our systems can also be installed in sloping skylights. Our indoor slat blind has elegant side guide rails that hold the drop steady in every position. It is operated via the lower rail with a control knob or rod.


Type of installation

Type of installation

Depending on the design variant, our indoor slat blind can be mounted on the wall or ceiling. Here the system is mounted in front of the window and covers the entire window recess. There are various fixing systems available, such as clips and clamping shoes or angle brackets and glazing bead supports for a front assembly. Using clamp and glazing bead supports, our indoor slat blind can also be installed directly in the glazing bead or on the window sash. Where installations have an overhang, for example in rented apartments, the blinds can be mounted without any drilling using adhesive sets or window clips.

A whole range of options for even greater comfort

There is a whole range of options on offer for our indoor slat blind, so it can best satisfy your needs and desires. Exclusive structures and colours help you design a great-looking living space. For even more comfort, certain designs can be controlled using our clever Smart Home solutions.




1. Colours

Decoration and protection

Match the colour of the frame, slats and all the profiles with your windows, facades or furniture. At Schenker Storen there is an almost endless selection of colours to cater for the colour scheme of your choice. All anodised or powder-coated profiles are scratchproof and dirt-repellent, and guarantee long-lasting colourfastness.

2. Types of drive

Crank or smartphone?

We offer five operating variants for our indoor slat blind to provide the best possible comfort. Whether it is operated with a chain, cord, electric drive or wand, every option is well thought out and has proven itself in numerous applications.

If you prefer, certain designs can be controlled wirelessly with or without a battery, or you can integrate them into a Smart Home system so you can operate them with ease at the push of a button via a central control unit or on your smartphone.

3. Smart Home

At Schenker Storen you can find controller solutions for single-family homes or apartments right up to more intricate controller systems for large office buildings. Virtually all weather data can be recorded and analysed with our control devices. This means the system is able to respond in the best way to every situation.

Lamellenstoren - Option Smart Home 1
Lamellenstoren - Option Smart Home 2



Download our brochures for helpful overviews and all the information on our sun and weather protection products for interior spaces.



+41 (0)62 858 55 11

Stauwehrstrasse 34
5012 CH-5012 Schönenwerd