UW- value ≤ 0.8
Cortizo COR 80 Industrial is a window that shatters the myth that "only plastic can be warm." Cortizo engineers have created an aluminium system that surpasses most PVC profiles on the market in thermal insulation performance. The secret lies in scale: the 80 mm installation depth allowed integration of a massive 45 mm wide thermal break filled with special foamed polyolefin inserts. This creates an insurmountable barrier against cold and heat.
This system is designed for the most demanding projects where every detail matters. Passivhaus certification confirms that COR 80 is perfectly suited for zero-energy buildings. Beyond extreme thermal insulation, the profile boasts outstanding structural rigidity, capable of supporting heavy triple-glazed units weighing up to 120 kg (and more with concealed hinges). The "Industrial" series aesthetic features strict straight lines that emphasize the premium status of the property and the modern taste of the owner.
Article number
300.210.002
Technical Specifications
Details
The pinnacle of aluminium window evolution. A system with 80 mm installation depth and record-breaking thermal break, certified for passive house construction (Passivhaus).
Energy efficiency
A+++
Material
Aluminium RPT
Profile depth
80 mm
Insulation
45 mm thermal break
Glazing unit
up to 65 mm
Thermal protection (Uw)
≤ 0.8 W/(m²·K)
Sound insulation
≈ 46 Rw(dB)
System structural parameters:
- Installation depth: Frame — 80 mm, Sash — 88 mm.
- Thermal insulation: RPT technology with 45 mm wide polyamide thermal bridges. Inside the thermal bridge, foamed polyolefin inserts are installed to block convection.
- Material: 6063 T5 aluminium alloy.
- Sealing: Triple-seal EPDM gaskets with vulcanized corners for absolute airtightness.
- Profile wall thickness: 1.6 mm.
- Certification: Passivhaus Institut certified for "cool temperate" climate zone (with specific glazing configuration).
Glazing options:
- Maximum glazing thickness: up to 65 mm.
- Glazing types: Double-chamber units (triple glazing), acoustic laminated glass, bullet-resistant glass.
Maximum dimensions and specifications:
- Maximum sash dimensions: Width up to 1500 mm, Height up to 2600 mm (3000 mm for doors).
- Sash weight: up to 160 kg (with heavy-duty hardware).
- Burglar resistance: Compatible with RC2 (WK2) and RC3 class hardware.
Certified specifications:
- Window thermal transmittance (Uw): from 0.8 W/m²K (meets Passivhaus standards).
- Water tightness: Class E1950 (withstands extreme storm loads).
- Air permeability: Class 4.
- Wind resistance: Class C5.
- Sound insulation: up to 46 dB.
Passivhaus
Record-breaking energy efficiency
Technology
45 mm foam-filled thermal break
Silence
Glazing units up to 65 mm
Cortizo COR 80 Industrial
The pinnacle of aluminium window evolution. A system with 80 mm installation depth and record-breaking thermal break, certified for passive house construction (Passivhaus).
Calculate Cost
Estimated manufacturing time 3-6 weeks.
Eligible for NextGen Subsidy -80%
Get up to €3,000 back on this window
Available Services
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Delivery to installation site More details
Installation by our specialists More details
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Financing Options
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More detailsDon't Forget to Add
Additional elements and accessories that will make your home even more comfortable
Mosquito Nets
Protect your home from insects, dust, and pollen, allowing you to enjoy fresh air even in the middle of summer.
Handles and Locking Elements
Quality hardware ensures ease of use and security for your windows and doors.
Lamination
Colorful home facades and the desire to decorate your home leads to growing demand for laminated windows every year.
Decorative Elements
Decorative strips and bars allow you to give your windows an individual style, emphasizing the architectural features of your home.
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Thermal Protection
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Sound Insulation
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FAQs
Frequently Asked Questions about Cortizo COR 80 Industrial
Can aluminium really be warmer than plastic?
In the case of COR 80 — yes. Thanks to the 45 mm thermal break and special foamed material inserts, this system outperforms standard 70 mm PVC windows in thermal insulation. It is a technological masterpiece combining the strength of metal with the warmth of plastic.
Is such a warm system necessary in the Spanish climate?
Yes, if you value comfort and savings. In summer, such insulation acts as a powerful shield against heat, keeping air conditioning coolness inside. In winter, it eliminates the "cold wall effect" near the window. Plus, it is the standard of the future, increasing your property value.
What is special about the Industrial design?
The Industrial line features a complete absence of rounded edges. Glazing beads, frame, and sash have straight angles and sharp edges. This creates a strict, architectural appearance that perfectly complements modern facades, concrete, stone, and metal.
Why is 80 mm profile depth necessary?
The 80 mm depth is required to accommodate the wide thermal break and ensure structural rigidity. This allows for larger and heavier sashes than narrower systems, without risk of deformation from wind or self-weight.
How secure is this system?
COR 80 belongs to the premium class in terms of security as well. The profile allows installation of armoured glass and the highest class burglar-resistant hardware (up to RC3). It is a true glass safe that protects the home not only from weather but also from intruders.
Will this window help with airport noise?
Absolutely. The ability to install 65 mm glazing units allows the use of special acoustic glass compositions with varying thicknesses and films. Combined with three seal contours, this reduces noise by 46 dB, creating a feeling of vacuum-like silence.
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