Crystal uPVC Window | Top Opener | White | 820mm X 820mm | Obscure Glazing
Crystal UPVC Window | Top Opener | White | 820mm X 820mm | Obscure Glazing
Upgrade your home with the Crystal uPVC Window White A Rated Top Opener, designed for British homeowners who value energy efficiency, privacy, and modern style. This premium window is crafted by CRYSTAL, a trusted name in building and construction, and is perfect for DIY enthusiasts looking to enhance their property with a reliable, high-performance solution. The 820mm x 820mm size makes it ideal for a range of applications, from bathrooms to utility rooms, where both light and privacy are essential.
Engineered for superior insulation, this double-glazed window features a high energy-efficient glazing unit with an impressive A energy rating and a U Value of just 1.4 W/m2K. The advanced Low E 28mm glazing, filled with argon gas and a Warm Edge spacer bar, ensures your home stays warmer in winter and cooler in summer, helping to reduce energy bills and create a comfortable living environment year-round.
Privacy is paramount, and the Pilkington Stipolytte obscure glazing delivers level 5 obscurity, making it the perfect choice for rooms where you want natural light without compromising on seclusion. The crisp white finish, complete with a matching handle and cill, blends seamlessly with any décor, adding a fresh, clean look to your home’s exterior.
Security and ventilation are at the forefront of this window’s design. The espag locking system includes a night vent position, allowing you to secure the sash in two locked positions for peace of mind and controlled airflow. Trickle ventilation is built in, ensuring a steady supply of fresh air to your living spaces while maintaining energy efficiency and security.
Installation is straightforward, with all product handings viewed from the outside for easy orientation. The package includes a handle, PVC cill (factored into the overall height), and glazing packers, making it a convenient choice for both professional installers and DIYers alike.
Key Features:- A Rated energy efficiency with a U Value of 1.4 W/m2K
- Double glazed with Low E 28mm unit, argon gas, and Warm Edge spacer bar
- Obscure Pilkington Stipolytte glazing for maximum privacy (level 5)
- Espag locking system with night vent for security and ventilation
- Trickle ventilation for controlled airflow
- White handle and cill included
- Easy installation with all necessary components provided
- Dimensions: 820mm x 820mm (including cill in overall height)
- Brand: CRYSTAL
- Product Group: DIY
- Product Category: Building & Construction
- Product Class: Walls, Windows & Doors
- Material: uPVC
- Glazing: Double glazed, obscure (Pilkington Stipolytte)
- Energy Rating: A Rated
- U Value: 1.4 W/m2K
- Size: 820mm x 820mm
- Colour: White
- Crystal uPVC Window (820mm x 820mm)
- White handle
- PVC cill
- Glazing packers
Choose the Crystal uPVC Window White A Rated Top Opener for a stylish, secure, and energy-efficient upgrade to your British home. Enjoy lasting quality, enhanced privacy, and peace of mind with every installation.
Installation Guide: Download the pdf here.
Product Information
Product Information
Shipping & Returns
Shipping & Returns





Crystal uPVC Window | Top Opener | White | 820mm X 820mm | Obscure Glazing
Crystal uPVC Window | Top Opener | White | 820mm X 820mm | Obscure Glazing
Crystal UPVC Window | Top Opener | White | 820mm X 820mm | Obscure Glazing
Upgrade your home with the Crystal uPVC Window White A Rated Top Opener, designed for British homeowners who value energy efficiency, privacy, and modern style. This premium window is crafted by CRYSTAL, a trusted name in building and construction, and is perfect for DIY enthusiasts looking to enhance their property with a reliable, high-performance solution. The 820mm x 820mm size makes it ideal for a range of applications, from bathrooms to utility rooms, where both light and privacy are essential.
Engineered for superior insulation, this double-glazed window features a high energy-efficient glazing unit with an impressive A energy rating and a U Value of just 1.4 W/m2K. The advanced Low E 28mm glazing, filled with argon gas and a Warm Edge spacer bar, ensures your home stays warmer in winter and cooler in summer, helping to reduce energy bills and create a comfortable living environment year-round.
Privacy is paramount, and the Pilkington Stipolytte obscure glazing delivers level 5 obscurity, making it the perfect choice for rooms where you want natural light without compromising on seclusion. The crisp white finish, complete with a matching handle and cill, blends seamlessly with any décor, adding a fresh, clean look to your home’s exterior.
Security and ventilation are at the forefront of this window’s design. The espag locking system includes a night vent position, allowing you to secure the sash in two locked positions for peace of mind and controlled airflow. Trickle ventilation is built in, ensuring a steady supply of fresh air to your living spaces while maintaining energy efficiency and security.
Installation is straightforward, with all product handings viewed from the outside for easy orientation. The package includes a handle, PVC cill (factored into the overall height), and glazing packers, making it a convenient choice for both professional installers and DIYers alike.
Key Features:- A Rated energy efficiency with a U Value of 1.4 W/m2K
- Double glazed with Low E 28mm unit, argon gas, and Warm Edge spacer bar
- Obscure Pilkington Stipolytte glazing for maximum privacy (level 5)
- Espag locking system with night vent for security and ventilation
- Trickle ventilation for controlled airflow
- White handle and cill included
- Easy installation with all necessary components provided
- Dimensions: 820mm x 820mm (including cill in overall height)
- Brand: CRYSTAL
- Product Group: DIY
- Product Category: Building & Construction
- Product Class: Walls, Windows & Doors
- Material: uPVC
- Glazing: Double glazed, obscure (Pilkington Stipolytte)
- Energy Rating: A Rated
- U Value: 1.4 W/m2K
- Size: 820mm x 820mm
- Colour: White
- Crystal uPVC Window (820mm x 820mm)
- White handle
- PVC cill
- Glazing packers
Choose the Crystal uPVC Window White A Rated Top Opener for a stylish, secure, and energy-efficient upgrade to your British home. Enjoy lasting quality, enhanced privacy, and peace of mind with every installation.
Installation Guide: Download the pdf here.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Crystal UPVC Window | Top Opener | White | 820mm X 820mm | Obscure Glazing
Upgrade your home with the Crystal uPVC Window White A Rated Top Opener, designed for British homeowners who value energy efficiency, privacy, and modern style. This premium window is crafted by CRYSTAL, a trusted name in building and construction, and is perfect for DIY enthusiasts looking to enhance their property with a reliable, high-performance solution. The 820mm x 820mm size makes it ideal for a range of applications, from bathrooms to utility rooms, where both light and privacy are essential.
Engineered for superior insulation, this double-glazed window features a high energy-efficient glazing unit with an impressive A energy rating and a U Value of just 1.4 W/m2K. The advanced Low E 28mm glazing, filled with argon gas and a Warm Edge spacer bar, ensures your home stays warmer in winter and cooler in summer, helping to reduce energy bills and create a comfortable living environment year-round.
Privacy is paramount, and the Pilkington Stipolytte obscure glazing delivers level 5 obscurity, making it the perfect choice for rooms where you want natural light without compromising on seclusion. The crisp white finish, complete with a matching handle and cill, blends seamlessly with any décor, adding a fresh, clean look to your home’s exterior.
Security and ventilation are at the forefront of this window’s design. The espag locking system includes a night vent position, allowing you to secure the sash in two locked positions for peace of mind and controlled airflow. Trickle ventilation is built in, ensuring a steady supply of fresh air to your living spaces while maintaining energy efficiency and security.
Installation is straightforward, with all product handings viewed from the outside for easy orientation. The package includes a handle, PVC cill (factored into the overall height), and glazing packers, making it a convenient choice for both professional installers and DIYers alike.
Key Features:- A Rated energy efficiency with a U Value of 1.4 W/m2K
- Double glazed with Low E 28mm unit, argon gas, and Warm Edge spacer bar
- Obscure Pilkington Stipolytte glazing for maximum privacy (level 5)
- Espag locking system with night vent for security and ventilation
- Trickle ventilation for controlled airflow
- White handle and cill included
- Easy installation with all necessary components provided
- Dimensions: 820mm x 820mm (including cill in overall height)
- Brand: CRYSTAL
- Product Group: DIY
- Product Category: Building & Construction
- Product Class: Walls, Windows & Doors
- Material: uPVC
- Glazing: Double glazed, obscure (Pilkington Stipolytte)
- Energy Rating: A Rated
- U Value: 1.4 W/m2K
- Size: 820mm x 820mm
- Colour: White
- Crystal uPVC Window (820mm x 820mm)
- White handle
- PVC cill
- Glazing packers
Choose the Crystal uPVC Window White A Rated Top Opener for a stylish, secure, and energy-efficient upgrade to your British home. Enjoy lasting quality, enhanced privacy, and peace of mind with every installation.
























