Modern high-rise residential building with dark and white exterior panels and curved balconies against a cloudy sky.
Cortizo Series logo with dark blue text and graphic on a white background.

uPVC Windows
CORTIZO Series

Known for its worldwide leadership in aluminum profiles, CORTIZO had recently introduced a brand new line of precision engineered high-quality uPVC solutions.

Despite its 70mm frame depth, Vetrina’s Cortizo Series 70AD uPVC system incorporates five insulation chambers within both the frame and the sash, ensuring an optimal degree of thermal and acoustic barrier. The system’s longevity, admirable mechanical properties, and resistance to environmental factors is supported by Cortizo’s specially developed extra-durable uPVC formula and their expertise in structural engineering.

Vetrina brings Cortizo's structural expertise and material know-hows to a wide selection of window and door models that exceed the most rigorous standards for value and real world performance.

  • Cross-section of a multi-layer insulated window frame showing multiple glass panes, insulating layers, and the frame structure.

    Cortizo Series 70AD

    Uf: 0.16 Btu/h·ft2·F
    Frame depth: 70 mm
    Visible section: 70 mm
    Sash depth: 70 mm
    Max width: 47”
    Max height: 63”
    Max weight per sash: 286lb.
    Max glazing: 42 mm
    Acoustic insulation: Rw 46dB

    Details
  • Cross-section of a white vinyl window frame with double glazing, showing insulation chambers and sealing components.

    70AD with Insulation Frame

    Uf: 0.16 Btu/h·ft2·F
    Frame depth: 105-165 mm
    Visible section: 118 mm
    Sash depth: 70 mm
    Max width: 47”
    Max height: 63”
    Max weight per sash: 286lb.
    Max glazing: 42 mm
    Acoustic insulation: Rw 46dB

    Details

  • 70AD with Renovation Frame

    Uf: 0.16 Btu/h·ft2·F
    Frame depth: 60 mm + 10 mm
    Visible section: 57/65 mm
    Sash depth: 70 mm
    Max width: 47”
    Max height: 63”
    Max weight per sash: 286lb.
    Max glazing: 42 mm
    Acoustic insulation: Rw 46dB

    Details
  • Cross-section of a modern window frame showing insulated glass, internal frame structure, and sealing components.

    Cortizo Series 70AD Swing Door

    Uf: 0.16 Btu/h·ft2·F
    Sash depth: 70 mm 
    Visible section: 118 mm
    Sash depth: 70 mm
    Max width: 35”
    Max height: 94”
    Max weight per sash: 285lb.
    Max glazing: 42 mm
    Acoustic insulation: Rw 46dB

    Details
  • Cross-section of a modern PVC window frame showing the glass pane, insulating layers, and internal hollow chambers for insulation and strength.

    Cortizo Series C70 Sliding

    Uf: 0.23 Btu/h·ft2·F
    Frame depth: 70 mm
    Visible section: 149 mm
    Sash depth: 46 mm
    Max width: 63”
    Max height: 82”
    Max weight per sash: 308lb.
    Max glazing: 26 mm
    Acoustic insulation: Rw 38dB

    Details

SYSTEM CAPABILITIES

Empty whiteboard with a gray border on a white wall.
A window with a built-in screen in a gray frame, partially open with a latch at the bottom.

FIXED
WINDOWS

AWNING
WINDOWS

Illustration of two glass doors, one partially open, with a modern design.
Drawing of a window with a handle.

TILT/HOPPER
WINDOWS

Open window with a hinge, showing the window frame and glass pane
Open window with a sliding sash in a black and white illustration.

INSWING & OUTSWING
WINDOWS

A window with white frame and two large glass panes in a gray wall.
Black and white illustration of a tall, arched window with a semi-circular top section divided into four smaller panes and a rectangular bottom section divided into nine panes.

SLIDING
WINDOWS AND DOORS

SPECIALTY
WINDOWS