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Cortizo COR 80 Passivhaus Window system

Cortizo Windows

COR 80 Passivhaus

Top-tier energy efficiency meeting Passive House standards for demanding projects.

Reviewed by Omer Landau, Technical DirectorLast updated How we review our content
Cortizo COR 80 Passivhaus Window
Cortizo COR 80 Passivhaus installation example 1
Cortizo COR 80 Passivhaus installation example 2
Cortizo COR 80 Passivhaus installation example 3
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COR 80 Passivhaus

The Cortizo COR 80 Passivhaus represents the pinnacle of energy efficiency in the Cortizo range, fully meeting the stringent requirements of Passive House certification. With thermal values as low as 0.8 W/(m²·K), this system is engineered for near-zero energy buildings and the most demanding energy efficiency standards. Building on the proven COR 80 platform with enhanced thermal break technology and optimized profiles, the Passivhaus variant delivers maximum insulation performance in tilt & turn and fixed configurations. It is the definitive choice for Passive House projects seeking premium aluminum window solutions.

Thermal

Down to 0.8 W/(m²·K)

Security

RC2

Materials

Aluminum

Configurations

Tilt & Turn, Fixed

Key Features

Passive House certified
Maximum insulation
Premium quality
0.8 W/(m²·K) U-value
Near-zero energy ready
Enhanced thermal break

Questions

Cortizo COR 80 Passivhaus — FAQs

What makes the Cortizo COR 80 Passivhaus a premium choice?

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The Cortizo COR 80 Passivhaus represents the pinnacle of energy efficiency in the Cortizo range, fully meeting the stringent requirements of Passive House certification. With thermal values as low as 0.8 W/(m²·K), this system is engineered for near-zero energy buildings and the most demanding energy efficiency standards. Opulence Architectural Systems is Canada's only authorized showroom uniting seven European brands, so we specify and install the Cortizo COR 80 Passivhaus as part of a complete, genuine range across the Greater Toronto Area.

How energy efficient is the Cortizo COR 80 Passivhaus?

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The COR 80 Passivhaus delivers thermal performance as low as 0.8 W/(m²·K) — far ahead of a standard North American window — thanks to its thermally broken aluminum profile and triple-glazing compatibility. That performance is exactly what Toronto and GTA winters demand for comfort and low heating costs.

How secure is the Cortizo COR 80 Passivhaus?

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The Cortizo COR 80 Passivhaus is engineered with burglar-resistance class RC2, so it protects the home without compromising the slim sightlines or smooth operation the system is known for.

What configurations does the Cortizo COR 80 Passivhaus come in?

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It is available in Tilt & Turn, Fixed configurations, in aluminum. Our specialists help you choose the right configuration and finish for each opening during a free consultation.

Can I see the Cortizo COR 80 Passivhaus before I order in Toronto?

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Yes. You can operate the Cortizo COR 80 Passivhaus full-scale in our North York showroom at 126 Tycos Dr, Unit 5 — the only place in Canada to experience all seven European brands side by side. Book a complimentary consultation or call +1 (647) 409-8922.

Expert Guidance

Interested in the Cortizo COR 80 Passivhaus?

Our specialists can guide you through the complete specification process, from initial consultation to professional installation across the Greater Toronto Area.