Картинка (picture). · (вверху слева) sun protection

· (вверху слева) SUN PROTECTION

+ Lower energy consumption. The temperature can be reduced by 9°C

· (внизу слева) – WARM IN WINTER

+ Heat losses through windows are 25% of all the losses from heat of the building. ALUTECH roller shutters reduce these losses by 4-6%

· (вверху справа) – ROOM OVERHEATING IN SUMMER

+ Additional conditioning costs

+ Furniture and wallpaper fading

· (внизу справа) – HEAT LOSS, COOLING

+ Up to 25% of overall heat loss occurs through windows

It is also proved that the use of roller shutters allows reducing the noise inside by 5–10 dB (if roller shutter is closed). The high level of roller shutters sound insulation is confirmed by the St. Petersburg State University of Architecture and Civil Engineering, in the Scientific-Research Test Centre for Building Structures “Block”. Thereby, the noise insulation of the window with shutter in a closed position is increased in average by 17%.

More information about roller shutter systems:

https://www.alutech-group.com/product/rolleti/roll/opisanie/

Roller garage doors operate in the same way as roller shutters but are made of wider and solider profiles. The curtain is produced of up to 7 m long profiles, which enables to cover wider surfaces. Such curtain protects the opening and bear powerful blows.

Roller garage doors are designed to be installed in shopping malls, production and storage facilities, and garages. Roller garage doors can be installed on the opening or in the opening from outside or inside. Max opening dimensions for roller garage doors installation: width – 6 m, surface area – 18 m².

In order to ensure the ease of use of roller garage doors it is possible to install profiles with windows with special transparent polycarbonate inserts. It provides a day light access into the premises. Additional ventilation is attained due to the special profile with vents.

More information about roller garage doors:

https://www.alutech-group.com/product/rolleti/rolletnye-vorota/opisanie/

Rolling grill is a roller shutter system made of perforated profiles due to which the shop windows are absolutely visible. These moving systems provide excellent appearance to shop windows and stained glass windows, and good protection of the valuables. They are an important security element of today’s trade centers, banks, offices, cafes and restaurants. Rolling grills are to be installed on the openings up to 7 m wide with surface area up to 21 m².

More information about rolling grills:

https://www.alutech-group.com/en/products/roller_shutter_systems/rolling_grills/description/

Roller shutter systems can be operated both manually and with the use of automated drives. In comparison to manual operation, automatic operation provides the most convenient opening and closing of roller shutters without wearisome rotation of the handle or winding the curtain using the tape. In spacious houses, offices or shopping malls with many roller shutters only automatic operation enables to operate all roller shutters simultaneously or one at a time with just one press of a button.

More information about control systems for roller shutters:

https://www.alutech-group.com/en/products/roller_shutter_systems/automatics/advantages/