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COR 80 Industrial - aluminium and PVC windows Cortizo
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COR 80 Industrial

With an 80 mm frame depth, the COR 80 Industrial series responds to the most demanding climate withditions thanks to its thermal break with 45 mm tubular polyamides and cross-linked polyolefin profiles in the glazing rebate and inside the frame and sash.

Performance

High-performance aluminium window for demanding climates | Cortizo aluminium and PVC windows for homes

COR 80 Industrial is a hinged aluminium system designed for projects that require thermal insulation, strength, security and durability with an Industrial aesthetic.

Thermal transmittanceUw ≥ 0.71 W/m²K
Acoustic insulationRw up to 46 dB
Air permeabilityClass 4
Water tightnessClass E1950
Wind resistanceClass C5
Burglar resistanceGrade RC2 (WK2)
Reference AEV test 1.23 x 1.48 m / 2 sashes.
Technical system information

Technical system information

Main data

SectionsFrame 80 mm · Sash 88 mm
Polyamide bar length45 mm
Profile thickness1.5 mm
GlazingMax. 73 mm · Min. 16 mm
Max. sash dimensionsWidth 1500 mm · Height 2600 mm
Max. sash weight160 kg

Options

Security hardware - aluminium and PVC windows CortizoSecurity hardware
Concealed hardware - aluminium and PVC windows CortizoConcealed hardware
Concealed drainage - aluminium and PVC windows CortizoConcealed drainage
Accessibility - aluminium and PVC windows CortizoAccessibility
Integrated blind - aluminium and PVC windows CortizoIntegrated blind

Sash: straight or curved · Glazing bead: straight or curved

Opening possibilities

Opening possibilities - aluminium and PVC windows Cortizo
Inward opening: side-hung, tilt-and-turn, parallel sliding and bottom-hung. Outward opening: side-hung and projecting sliding.
System gallery

System gallery

Images prepared to show the system, technical details and integration in high-efficiency projects.

COR 80 Industrial - aluminium and PVC windows Cortizo

Would you like to assess COR 80 Industrial for your home?

Request a quote and we will help you assess whether this system fits your insulation, security and comfort needs.

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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.