Roller ShuttersShading Systems
Aluminium Exterior Roller Shutters – Solar, Thermal and Burglar Protection
Exterior aluminium roller shutters with Somfy electric drive — up to 70% solar gain reduction, night thermal insulation, RC3 anti-burglary.
Technical specifications
Certified performance
| Solar gain reduction | up to 70% |
| Night thermal insulation | ΔU ≈ 0.3 W/m²K additional |
| Sound insulation | + 3–5 dB vs. window alone |
| Wind resistance | up to 1050 Pa |
| RC3 anti-burglary | versions with secured guides |
| Compatibility | any PVC or aluminium window |
Key advantages
- Up to 70% solar gain reduction in summer — indoor temperature 4–8°C lower without air conditioning
- Night thermal insulation ΔU ≈ 0.3 W/m²K — lowered shutter at night significantly reduces heat loss through window
- RC3 anti-burglary — certified versions with secured guides, superior to interior bars that block the view
- Full Somfy automation — silent tubular motor with timer, wind sensor, remote control, KNX / Zigbee / WiFi integration
- 7.5–19.5 mm extruded aluminium slats — superior strength to plastic slats, durability ≥ 25 years
- Compatible with any already installed window — PVC, aluminium, wood, no structural modifications
Exterior aluminium roller shutters represent the most effective active solar protection system for windows, reducing solar gain in summer months by up to 70% and maintaining indoor temperature significantly lower without putting additional pressure on the air conditioning system. Insulated extruded aluminium slats, available in thicknesses from 7.5 mm to 19.5 mm, provide both superior structural rigidity compared to plastic slats and certified burglary resistance up to RC3 in versions with secured guides — performance impossible with PVC or non-insulated aluminium shutters. Fully lowered at night, the shutter adds an additional insulation layer of ΔU ≈ 0.3 W/m²K, reducing heat loss through the window by up to 20% on winter nights. The system is compatible with any already installed PVC or aluminium window, can be integrated into home automation via Somfy tubular motor with WiFi, Zigbee or KNX control, and is available in the full RAL palette plus wood-effect textures. Neofort BIZ supplies and installs exterior aluminium roller shutters in Bucharest and throughout Europe, with free consultancy and dimensioning calculation before order.
Frequently asked questions
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Aluminium Exterior Roller Shutters – Solar, Thermal and Burglar Protection
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