Tehrol

Sonro

Sonro blinds are a type of roller shutters with narrow slats that allow greater passage of natural light. Compared to classic roller shutters, they provide a clearer view of the surroundings and better ventilation.

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Why are Sonro roller shutters special?

Sonro roller shutters are a type of roller shutters that provide excellent visibility from the room and at the same time allows you to darken the room when the roller shutter curtain is lowered. They have narrow slats that allow greater passage of natural light. The system is custom-made and boasts a modern design.

Sonro slats

Sonro curtain slats consist of rolled double-wall aluminium profiles with light and air slots between the slats. Due to the special shape of the slats, the light or air slots are very effective.

Sonro closed slats

To completely darken the room, sonro roller shutter slats are lowered all the way down.

Sonro open slats

The openings of the air slots in partially closed curtains are 2.8 mm, which allows 18% of the light passage into the room. With effective shading, they allow an almost undisturbed view from the room. When the sun exceeds the angle of 23°, the blinds no longer allow direct light into the room.

Architects, builders, and building owners are paying more and more attention to roller shutters, which require a modern appearance while also matching the style of the house.

For new constructions and existing facilities

Sonro curtains can be installed into all versions of front-mounted and plaster embedded roller shutter boxes.

Colour flexibility

Our goal is the perfect colour matching of the blinds with your home. You can choose different colour shades of slats and paint guide rails and boxes in the selected colour, so we ensure colour harmony that matches the appearance of the facility.

Insect screens, complete protection against insects

Integrated insect screens can be installed in all Sonro roller shutters, which are discreetly installed in the Sonro roller shutter system so that they do not interfere with the aesthetic appearance of the roller shutters, while providing effective protection against insects. They are made of durable materials that allow a long service life and easy cleaning. Insect screens provide a smooth flow of fresh air, which increases the comfort in your home, without worrying about annoying insects.

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How are Sonro roller shutters operated?

Our blinds allow you to operate them in a way that suits you best - either manually, via a switch, remote control, or using your smartphone.

Manual operation

Manual operation is the most basic way to operate roller shutters.

Electric operation

Electric operation allows convenient and easy operation of roller shutters with the help of electric motors.

Remote control

Roller shutters can be automated and operated via remote control or mobile app.

Smart home

Roller shutters can be automated with sensors and program timers. Light sensors or wind and sun sensors can automatically control the opening and closing of the roller shutters according to weather conditions or pre-programmed schedules. It is also possible to connect roller shutters to the mobile app.

Do you want simple and smart control over your roller shutters?

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Novelty: Solar powered electric motor

The motors are powered by a solar panel, which is installed on the external box of the blind or through the mains connection. The integrated solar cell effectively charges the battery, thus ensuring flawless operation of the blinds. The built-in energy management system enables optimal consumption and storage of electricity, which extends the battery life and ensures continuous operation of the blinds even in demanding light conditions.

The system provides a great view from the room to the surroundings when the Sonro curtain is partially open, while offering full darkening when fully lowered.

Sonro roller shutters provide optimum illumination of the interior and good aeration. Sonro slats, which are narrower than classic slats, allow effective ventilation of the room when the roller shutter is not fully closed.

Sonro roller shutters offer excellent darkening of the room when the roller shutter curtain is completely lowered.

With roller shutters, you can reduce energy loss when heating in the colder part of the year. An air bridge is formed between them (when closed) and the window, which is an excellent insulator and reduces heat losses. In addition, the blind curtain itself, which is filled with insulating foam, provides additional insulation. As we keep the heat inside in winter, we keep it outside in summer. Again, they act as additional insulation to prevent the ingress of sunlight and heat into the room. This makes living in a room more bearable, even if you don't use air conditioning or other refrigeration devices.

It is possible to install them in all types of front-mounted boxes, in addition, sonro roller shutters are also available in a plaster embedded version.

Modern design of thin slats, compared to classic ones, brings a minimalist and elegant appearance of the facility.