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Homebase£712.00Visit shop Crystal-Direct Crystal Upvc Triple Glazed Window Lh & Rh Side Hung & Top Centre Grey White Clear Glass 1770X1190mm
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This Crystal Triple Glazed Window is designed for homeowners seeking enhanced energy efficiency and modern aesthetics. Its key benefit is superior thermal insulation and noise reduction, making living spaces more comfortable and energy bills lower. A potential caveat for some users might be the specific left/right-hand side hung configuration, which needs to align with your property's ventilation needs.
| Colour | Grey |
|---|---|
| Model Part Number | 63GWTG17701190 |
| Brand | Crystal |
A U-value measures how well a window prevents heat transfer. A lower U-value indicates better insulation. A U-value of 1.0 W/m²K is excellent for a window, meaning it is highly effective at keeping heat inside your home during winter and outside during summer.
An espag (espagnolette) locking system is a multi-point locking mechanism operated by a single handle. It typically engages mushroom-shaped cams into keeps around the frame, offering enhanced security.
The night vent position allows the window to be locked securely while slightly ajar, providing controlled ventilation without compromising security or significantly impacting thermal performance. It's ideal for airing rooms safely.
Yes, the product dimensions (H:119.0 x W:177.0 x D:7.0 cm) are the actual product sizes and include the 30mm cill.
The window comes with a 10-year manufacturer's warranty.
This window is designed for standard window openings. Professional installers will ensure it is compatible with your specific wall construction during fitting.
Argon gas is a non-toxic, inert gas placed between the panes of glass in the sealed unit. It is denser than air and a poorer conductor of heat, improving the insulating properties of the window.
Check for obstructions around the frame or vents. Ensure locking mechanisms are fully disengaged. The espag system may require lubrication if stiff.
Verify that the window is fully closed and locked. Check the seals for any damage or wear; replacement may be necessary. Ensure the frame is securely fitted to the property.
This indicates a seal failure in the insulated glass unit. The sealed unit will need to be replaced by a professional.
Clean and lubricate the espag system with a silicone-based spray. Ensure no debris is blocking the mechanism. If persistent, a professional may need to inspect or replace the hardware.
Setup: Professional installation is recommended due to the weight and specific fitting requirements of triple-glazed windows. Ensure the frame is level and securely fixed. The dimensions provided (H:119.0 x W:177.0 x D:7.0 cm) include the 30mm cill and are the actual product sizes.
Compatibility: This window is designed as a left and right-hand side hung top centre clear casement window. Confirm this configuration matches your existing opening and ventilation requirements. The grey exterior and white interior offer a versatile look for modern properties.
Care: Clean the uPVC frame and glass regularly with a soft, damp cloth and mild detergent. Avoid abrasive cleaners or solvents. Ensure drainage holes are clear of debris. The locking mechanisms should be lubricated periodically with a silicone-based spray to ensure smooth operation.
