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
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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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