Crystal Triple Glazed Window White Top/Fix 610 X 820Mm Obscure - White

Name: Crystal Triple Glazed Window White Top/Fix 610 X 820Mm Obscure - White
Brand: Crystal
SKU: l56n7xrc3b
Availability: InStock

PVC-U casement windows are the most popular style in the UK. They are characterised by outward ope...

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Crystal-Direct Crystal Upvc Triple Glazed Window Top Hung Over Fixed Light White Obscure Glass 610X820mm

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HomebaseCrystal-Direct Crystal Upvc Triple Glazed Window Top Hung Over Fixed Light White Obscure Glass 610X820mm

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wilkoCrystal-Direct uPVC Triple Glazed Window White Obscure Glass 610x820mm

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Robert DyasCrystal Triple Glazed Window White Top/Fix 610 x 820mm Obscure - U-PVC Casement - A Rated - U Value 1.0

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Travis PerkinsCrystal Triple Glazed uPVC Window White Top Hung 610mm x 820mm Obscure

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City Plumbing GBCrystal Light/White Upvc Triple Glazed Window Top Hung Over Fixed 610 X 820Mm Obscure Glass 6Whotg610820

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Product Information

Full details

This Crystal uPVC casement window is designed for homeowners seeking enhanced energy efficiency and security. Its key benefit is superior thermal insulation and noise reduction thanks to triple glazing, leading to lower energy bills and a quieter home. A potential caveat is that the listed sizes include the cill, which may affect precise measurement for existing openings.

All features

Colour	White
Model Part Number	6WHOTG610820
Brand	Crystal

Extended Product Information

FAQs

What is the U Value and what does it mean?

The U Value indicates how well the window insulates. A lower U Value means better insulation. This window has a U Value of 1.0 W/m²K, signifying excellent thermal efficiency, which helps keep your home warmer and reduces energy bills.

How do I determine the correct size to order?

The dimensions listed (610mm x 820mm) are the actual product sizes. Crucially, the height (820mm) includes 30mm for the cill. Measure your existing opening carefully, accounting for the cill height, and consult with a professional if unsure.

What is Espag locking and night vent position?

Espag (espagnolette) locking is a multi-point locking system that secures the window sash at various points around the frame for enhanced security. The night vent position allows the window to be locked partially open, providing ventilation while maintaining a good level of security.

Is the obscure glass suitable for all rooms?

The Obscure privacy glazing, using Pilkington Stipolytte design, offers Level 5 obscurity, making it ideal for bathrooms, en-suites, or ground-floor windows where privacy is a primary concern. It still allows significant natural light to pass through.

What maintenance is required for uPVC windows?

uPVC windows are low maintenance. Regular cleaning with mild soap and water using a soft cloth is usually sufficient. Avoid harsh chemicals. Check moving parts like locks and hinges periodically.

Does the window come assembled?

The window unit includes the frame, glazing, handle, and cill. It is ready for installation into a prepared opening by a qualified professional.

What is the warranty period?

The window comes with a 10-year manufacturer's warranty, subject to their terms and conditions, covering manufacturing defects.

Troubleshooting

Window is difficult to open or close

Check for obstructions around the frame or sash. Ensure the espag locking mechanism is fully disengaged. The frame may have settled; minor adjustments might be needed by a professional.

Condensation on the glass

Some condensation between panes can indicate a seal failure. However, condensation on the *internal* or *external* surfaces is normal and depends on humidity and temperature differences, often reduced by triple glazing. Ensure adequate room ventilation.

Trickle vent is blocked

Gently clear any debris or blockages from the exterior and interior of the trickle vent slots using a small brush or vacuum cleaner.

Locking mechanism is stiff

Clean the moving parts of the espag lock and apply a small amount of silicone lubricant. Ensure the frame is not warped, which could misalign the lock keep.

Pros and Cons

Pros

Significantly reduces energy bills due to superior triple glazing.
Improves home comfort by maintaining warmer temperatures and reducing condensation.
Enhances security with a robust espag locking system.
Minimizes external noise pollution for a quieter living environment.
Easy to clean and maintain, preserving its aesthetic over time.
Provides privacy with obscured glazing while allowing natural light.

Cons

The overall product height includes the cill, requiring careful measurement.
Triple glazing adds weight compared to double-glazed units.
Professional installation may be recommended for optimal performance and safety.
The fixed aesthetic might not suit all architectural styles.
Specific handle and cill colour is fixed to white.

Setup, Compatibility & Care

Setup:

This window is designed for installation into a prepared opening. Ensure the opening is square and plumb. The product dimensions provided (610mm width x 820mm height) are the actual product sizes, with the height including a 30mm allowance for the cill. Glazing packers are included to assist with installation. For optimal performance and safety, professional installation is recommended, especially concerning proper sealing and structural support.

Compatibility:

This window is compatible with standard UK building practices for uPVC windows. It is designed for outward opening applications. The espag locking system and trickle ventilation are standard features suitable for most modern homes.

Care:

Maintenance is straightforward. The uPVC frames can be cleaned using a soft cloth dampened with mild soap and water. Avoid abrasive cleaners or solvents, as they can damage the surface. Regularly check the locking mechanisms and moving parts, lubricating them lightly if necessary. Ensure the trickle vents are kept clear of debris to maintain proper airflow.