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Homebase£220.00Visit shop Crystal-Direct Crystal Upvc Double Glazed Window Top Hung Opener Grey White Obscure Glass 820X820mm
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Debenhams£235.00Visit shop Crystal Direct Unisex Dark Grey Top Opening Window Obscure Glass In | : 820Mm X 820Mm
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This Crystal uPVC double-glazed window is ideal for homeowners seeking a stylish, energy-efficient, and secure window solution. Its primary benefit is enhanced thermal performance and privacy, with a key caveat being its specific top-hung opening mechanism which may not suit all ventilation needs. This 820x820mm window features a contemporary grey and white design, secure espag locking, trickle ventilation, and obscure glazing, providing a complete package for straightforward installation.
| Colour | Grey |
|---|---|
| Model Part Number | 3GRYWHO820820 |
| Brand | Crystal |
The product dimensions are 820mm in width and 820mm in height. This height measurement includes the 30mm PVC cill.
This window has an 'A' energy rating with an overall U-Value of 1.3 W/m²K, thanks to its double glazing with argon gas and Low E coating.
Yes, the window is supplied complete with a white handle and a white PVC cill, which is included in the overall product height.
The window features an espag locking system, which provides multiple locking points for enhanced security, including a night vent position.
It uses Pilkington Stipolytte obscure glass, offering level 5 obscurity for maximum privacy while still allowing light to pass through.
The window comes with a 10-year manufacturer's guarantee.
While it is a complete unit, professional installation is highly recommended to ensure optimal performance, airtightness, and to comply with warranty requirements.
Check for obstructions around the opening mechanism. Ensure the espag locking points are fully disengaged. The uPVC may have expanded slightly in heat; try when cooler. If the issue persists, the hinges or locking mechanism may need adjustment by a professional.
Verify that the window is fully closed and locked. Check the condition of the rubber seals around the frame and sash; clean them and ensure they are properly seated. If seals are damaged or worn, they may need replacement by a professional installer.
Gently clean the trickle vent opening with a soft brush or vacuum cleaner attachment to remove any dust or debris. Ensure the internal mechanism is not obstructed.
This is usually due to high humidity levels inside the room. Increase ventilation by using the trickle vent, opening the window periodically, or using a dehumidifier. If condensation appears between the panes, the sealed unit may have failed and requires replacement.
Setup: This window is designed as a complete unit and includes the frame, glass, handle, and cill, simplifying the installation process. It is recommended that installation is carried out by a qualified professional to ensure proper fitting, sealing, and compliance with building regulations, which is often a condition for the manufacturer's warranty. Ensure the opening is precisely measured to match the product's actual size (820mm width x 820mm height, including the 30mm cill).
Compatibility: This window is a standard casement style with a top-hung opening mechanism. It is compatible with most standard UK building constructions. The grey and white color scheme offers versatility for various property types. The obscure glazing is ideal for bathrooms, en-suites, or side elevations where privacy is required.
Care: To maintain the appearance and functionality of your window, regular cleaning is advised. Use a soft, damp cloth with mild soap and water to clean the uPVC frame and glass. Avoid abrasive cleaners or solvents, as these can damage the material. Wipe down the glass and frames monthly, and check the locking mechanism and seals periodically to ensure they are free of debris and operating smoothly. Ensure the trickle vent is clear of obstructions.
