Casement Windows

Experience the ideal blend of timeless elegance and modern functionality. These side-hinged windows open fully to maximize ventilation while providing an unobstructed view when closed. With their secure sealing and effortless operation, casement windows deliver both aesthetic appeal and practical performance. Browse our collection to discover the perfect style for your home and find expert solutions for your project.

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    Windows Features 

    + Proprietary triple-seal technology for optimal air and water concealment

    + Continuous frame concept for multi-lite configurations within one frame

    + Frame options for greater installation flexibility

    + High-definition finish for weather and stain resistance and ease of maintenance.

    • Thermal Insulation: U-factor down up to 0.21
    • SHGCB up to 0.18
    • Acoustic Insulation: STC-0.34, OITC -0.29
    • Primary Product Designator: Class R-PG60 1118 x 1600 (44 x 63)-Η
    • Design Pressure: +2880 Pa (+60.15 psf)
    • Air Infiltration: 0.6 L/s/m2 (0.12 cfm/ft2)
    • Canadian Air Filtration: / Exfiltration Level – A2
    • Water Penetration Resistance Test Pressure: – 510 Pa (10.65 psf)

    Available Windows Colors

    Core colors

    Window and door profiles are offered in three core colors
    White
    Beige
    Clay
    Casement Series Frame

    Decorative foils

    Decorative foils applied to profiles are a durable and aesthetically appealing color solution
    Silver D Smooth
    Pyrite
    Chocolate Brown 8875
    Wine Red 3005
    Anthracite Grey 7016 Matt Stone
    Urban Spirit 1 Smooth 2
    Bandon Oak TruMatt
    Flemish Gold C-33 N Smooth
    Grey Amanita Oak Super-Matt
    Desert oak
    Ochre Yellow 1024 Ulti-Matt
    Grey 7155 Ulti-Matt
    Loire Oak Super-Matt
    Sesame Oak Super-Matt
    Crystal White 9294 Super-Matt
    Aged Copper Smooth 2
    Coriander Oak Super-Matt

    Features and Benefits for Operable Windows

    1. Triple Seal System
      For optimal air and water performance

      1. Fin Seal
        Provides barrier against dust and dirt infiltration into hinge area, is field replaceable and removable if damaged
      2. Center Seal
        Minimize water infiltration in hardware area, is field replaceable and removable if damaged
      3. Primary Seal
        Provides uninterrupted seal around perimeter, is field replaceable and removable if damaged
    2. Compatible Glazing Stops
      Same glazing stops as in S2200, S4500 and GENEO, allows easy glass replacement
    3. Reinforcement
      Provides high structural performance
    4. Main profiles engineered with multiple chambers
      Increases strength, enhances energy performance and allow efficient water drainage
    5. Variety of optional frames
      3 1/2 in (88.9 mm) / 3 1/4 in (82.5 mm) / 3 3/8 in (86 mm) frame depth
    6. Standard REHAU Accessory Grooves
      Allow various configurations and applications
    7. Variety of installation options
      Option through use of nailing fins / installation straps / brickmolds for new construction or replacement applications
    8. Screen Channel
      All vent frames and T-mullions incorporate a full “U” shaped chan-nel to accommodate a wide rarich of screen types
    Get A Free Quote

    Choose Your Windows Shape

    DOUBLE & SINGLE HUNG
    ARCH
    PICTURE
    CASEMENT
    SPECIALTY
    TILT & TURN
    DOUBLE & SINGLE SLIDING
    AWNING

    Our glass

    Energy Efficiency Glass
    Our advanced double-glazed units feature a microscopic silver coating on one pane, creating a thermal mirror effect that reflects interior heat back into your room. This innovative technology makes them 30-50% more effective at retaining warmth than standard double-glazed windows.
    Solar Control
    This versatile glass offers superior protection from solar heat, potentially cutting cooling costs by up to 42%. It also boasts excellent thermal insulation (heat resistance coefficient of 0.65 m²·K/W), which can reduce heating expenses by up to 78% in colder seasons. Despite its high performance, it maintains perfect visual clarity without any color distortion.

    Acoustic Insulation Glass
    Engineered with panes of different thicknesses (e.g., 4 mm and 6 mm), our acoustic glass disrupts sound waves across a wide frequency spectrum. This specialized design improves noise reduction efficiency by 30%, creating a noticeably quieter and more peaceful indoor environment, perfect for urban settings.
    Impact-Resistant Glass
    Built for safety and security, this glass is composed of multiple layers laminated with a tough, transparent polymer film. Available in thicknesses from 6 mm to 40 mm, it creates a strong barrier. If shattered, the film holds the glass fragments firmly in place, preventing injury and maintaining the integrity of the opening.
    Thermal Insulation Glass
    Specifically engineered to maximize energy efficiency, this glass significantly enhances a window's insulating properties. It helps prevent condensation, thereby reducing the potential for mold and mildew growth. The result is a more comfortable, healthier living space and lower energy consumption, all with a clean, modern look.
    Flexible Corner Connectors
    These innovative connectors provide an exceptional seal for spacer frames at any angle. Their flexible design ensures perfect alignment, which enhances the long-term durability and superior airtightness of the window unit.

    Window Handles

    Our handles seamlessly blend superior quality, ergonomic functionality, and a versatile design that complements any interior style. Crafted from durable aluminum and high-strength plastic for lasting performance.
    KEY SPECIFICATIONS
    Socket Shape: Rectangular
    Materials: Aluminum & High-Strength Plastic
    Locking Angle: 45° (8 adjustable positions)

    Our Process
    Step 1
    Scedule your free consultation
    step 2
    Personalize your window style
    step 3
    Get your dor digitally measured for precision fit accuracy
    step 4
    We’ll deliver & install your doors in One Day without messy construction
    FAQs
    What is the main difference between double-hung and single-hung windows?

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    What benefits do double-hung windows offer?

    Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

    What are the key advantages of single-hung windows?

    Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

    When should I consider installing a single-hung window?

    Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

    In what situations is a double-hung window the better choice?

    Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.

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