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Retractable Roof - aluminium and PVC windows Cortizo
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Retractable Roof

Automatic sliding enclosure system that allows a roofed surface to be opened and closed, making it possible to enjoy open air or a covered room depending on your needs. This solution enables a maximum opening of 66% of the span and also provides outstanding thermal and acoustic comfort thanks to its 24 mm glazing capacity and the use of solar control glass. The CORTIZO Retractable Roof includes a range of complementary profiles that configure water collection and drainage, thereby guaranteeing maximum weathertightness.

Features

Automatic sliding roof with up to 66% opening | Cortizo aluminium and PVC windows for homes

The system allows the roof to be opened or closed depending on use requirements, combining thermal and acoustic comfort, solar control and a specific technical solution for water collection and drainage.

Maximum opening66%
Glazing24 mm
Maximum sash weight75 kg
OperationMotorised
System technical information

System technical information

Features

Sliding and automatic system for opening or closing a roofed surface
Makes it possible to enjoy open air or a covered space depending on requirements
24 mm glazing capacity and the possibility of installing solar control glass
Complementary profiles for water collection and enclosure drainage
Non-floodable roof test: PASS · reference 4300 x 4160 mm · 3 sliding rows · 9 sashes

System details

Sections: frame 133 mm · sash 28 mm
Profile thickness: sash 1.5 mm
Glazing and panels: 25 mm cellular polycarbonate · 24 mm sandwich panel · 24 mm glass (4 tempered / 12 / 4+4)
Maximum dimensions per sash: width 2300 mm (polycarbonate and sandwich panel) / 1200 mm (glass) · height 1600 mm
Roof span: max. 4800 mm · min. 3100 mm · unlimited opening width by joining modules
Opening possibilities Retractable Roof - aluminium and PVC windows Cortizo

Opening possibilities

2-sash module + 1 fixed panel
Multiple slopes
Maximum opening of 66% of the span
Slope 8.5% (15º)
Motorised sash opening
System gallery

System gallery

Retractable Roof - aluminium and PVC windows Cortizo

Retractable Roof

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Aluminium and PVC windows: useful guidance for choosing well

Choosing aluminium and PVC windows is not only a matter of price. In every home, orientation, climate, outside noise, opening size, façade design and daily use all influence the final decision. Cortizo Windows brings together solutions designed to improve thermal insulation, acoustic insulation, security, natural light and energy efficiency while preserving the character of each project.

Aluminium stands out for its strength, durability, dimensional stability and design possibilities, especially when large openings, slim profiles or highly customised finishes are required. PVC offers excellent insulating performance, low maintenance and a strong balance between comfort and value for home renovation. In both cases, the right choice should take into account the glazing, opening type, installation quality, orientation and the real needs of the household.

Beyond comparing materials, it is useful to define what needs to be improved: reducing energy loss, gaining more silence, increasing security, simplifying maintenance, renewing the appearance of the home or preparing it for more efficient consumption. The Cortizo Windows retail network helps assess each project, identify the most suitable solution and request a professional quotation for replacing windows with a close, project-focused service, without spam or unrelated calls.