• pvc casement window
  • contemporary black window
  • contemporary window
  • awning window

Energy Performance

PVC Casement and Awning Window from the CONCERTO WINDOWS SYSTEM complies with Canadian standard and is ENERGY STAR® certified.
Reference Natural Resources Canada: NR-5957-14984292-ES

RE Rating indicates the overall energy efficiency of a window.
Hardware Lifetime Warranty

PVC Casement and Awning Window

The casement or awning windows from Concerto Windows are our most efficient in energy terms.
Our casement and awning are designed to allow easy cleaning from the interior of your home. The tilt latch locks the casement window in several points for a tight seal against severe weather and better security. To enjoy a breeze, use the crank to open your casement window to the outside and directing cool air.
Its design fits any decor and is well suited for a contemporary style.

Product Info

  • Specifications


    1) Fully welded rigid 4 1/2″, 5 1/2″ or 6 9/16″ frame bringing sash inside the insulated part of the wall, close to natural air convection.

    2) Welded rigid PVC sashes ensuring optimal airtightness.

    3) 90° sash opening to simplify cleaning.

    4) Fixed unit welded directly on the sash for increased strength.

    5) Triple weatherstrip for an optimal energy-efficiency.

    6) Manual operator and security locks.

    7) Retractable handle.

    8) 7/16 po. (11mm) interior screen.

    Download our pdf brochure

  • Options



    Frame and moulding styles


    Frame interior extensions

  • Crossbars / Grilles





  • Configurations


    Standard Configurations

  • Energy Glass


    Robover Thermos

    • 7/8″ Double glazed sealed unit.
    • 1 ¼″ Triple glazed sealed unit.
    • Insulated glass Sungate 400 with Argon gaz.
    • Stainless Intercept® Ultra spacer system.
    • Additional Options: Stain, Frosted, Reflective, Tempered, etc.
    ROBOVER was selected for its behavior in Quebec's hard climate.    More info on Robover

  • Warranty


    Warranties on our products

    Warranties on Concerto Windows sold by Portes et Fenêtres 440 inc. and fabricated by Portes & Fenetres ABRITEK inc. cover a predetermined period starting from the date of purchase, upon presentation of proof of purchase:
    See full warranty

    20 years White PVC Extrusions
    20 years Thermos sealed Units - Energy glass with argon gas
    10 years Paint
    LIFETIME Hardware