VELUX GDL PK19 3066 Balcony Roof Window, where the elegance of a roof window meets the allure of a private terrace. This model offers an expansive balcony area, perfect for enjoying vast sky views. Its design ensures a seamless flow of daylight and fresh air into your space.
Key Features:
- Roof window and terrace combination
- Wider balcony for enhanced sky views
- Maximizes daylight and fresh air
- Pine Wood Interior Finish
- Energy-efficient ThermoTechnology™
- User-friendly ventilation control
- Effortless cleaning mechanism
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VELUX GDL PK19 3066 Balcony Roof Window
$5,469.00
Lead Time: approximately 7-10 business days


VELUX GDL PK19 3066 Balcony Roof Window Product Details
VELUX GDL PK19 3066 Balcony Roof Windows
Elevate your home with the VELUX PK19 3066 Balcony Roof Window, a masterpiece of design that beautifully blends the functionality of a roof window with the grandeur of a private terrace. This model is an embodiment of architectural innovation, offering a spacious balcony area for an unparalleled view of the sky.
Unmatched Design and Functionality:
- A Fusion of Roof Window and Terrace: The PK19 model ingeniously combines a roof window with a terrace, providing a unique dual experience. It opens smoothly, transforming your living space into a haven of natural light and fresh air.
- Expansive Balcony Space: Stand out with a wider balcony that offers ample room for you to step out and immerse yourself in the beauty of the outdoors. The generous space is ideal for those moments when you want to connect with nature without stepping away from the comfort of your home.
- Maximized Daylight and Ventilation: Designed to maximize the flow of natural light and fresh air, the PK19 enhances the ambience of your space. This feature ensures a healthier, brighter living environment, perfect for relaxation and rejuvenation.
Advanced Features for Comfort and Convenience:
- VELUX ThermoTechnology™: Stay comfortable year-round with the advanced ThermoTechnology™. This innovative feature ensures excellent insulation, energy efficiency, and an airtight seal, making your space more energy-efficient and comfortable.
- User-Friendly Ventilation Control: The PK19 comes equipped with a top control bar, allowing you to ventilate your space effortlessly. This means you can enjoy fresh air even when the balcony is not fully opened.
- Simple Maintenance: Cleaning your balcony roof window is a breeze. The sash rotates 180 degrees, locking securely for easy access to the outer pane. The removable air filter can be cleaned with regular household cleaners, ensuring a continuous supply of fresh, clean air.
Perfect Fit for Various Spaces:
- Dimensions for Seamless Integration: The exterior frame measures 37 1/16 x 99 1/4 inches, while the rough opening/finished frame is 39 3/8 x 101 inches. This size makes the PK19 suitable for a wide range of roof pitches and house styles.
- Ideal for Limited Spaces: The design of the PK19 makes it a perfect choice for homes where space is a constraint. It offers the luxury of a balcony experience without the need for extensive structural modifications.
In conclusion, the VELUX PK19 3066 Balcony Roof Window is more than just a window; it’s a gateway to a new lifestyle. It brings together style, functionality, and efficiency, making it an ideal addition to any home seeking to blend modernity with comfort.

Thermo Technology
VELUX ThermoTechnology, a feature of the latest VELUX generation, enhances insulation, achieving a U-value as low as 1.2 for standard roof windows.
This improvement, coupled with an increased pane area, allows up to 18 percent more daylight and greater passive solar heat gain into your home. These new roof windows elevate the standards of energy balance and efficiency to outstanding new heights.
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VELUX Waterproof System
Three Patented Layers of Water Protection
- Pre-attached gasket provides a tight seal for leak proof installation.
- Adhesive underlayment for secondary leak protection in the harshest weather environments.
- Skylight flashing specifically engineered for easy installation and primary water protection.