Deceuninck PVCu Casement Windows Supplier

The benefits of Deceuninck casement windows

Deceuninck PVCu windows comply with all current Building Regulations requirements. They provide excellent thermal insulation and soundproofing and are compatible with all standard security hardware. Deceuninck PVCu windows are available in several different styles.

The Heritage Collection is perfect for traditional property installations. This can be specified as a flush sash window or sculptured sash window. For the ultimate in innovation Deceuninck windows are available as fully reversible windows. These are perfect for high rise installation where cleaning and maintenance access can be difficult.

Expertly crafted Deceuninck windows made to your exact requirements

At Dekko Window Systems, we manufacture all our trade windows at our Lancashire factory.  We can create bespoke windows, designed, and fabricated to your exact specifications.  When you want to offer your customers high performance, style, and customisation, choose Dekko Window Systems as your trusted deceuninck supplier.

Deceuninck flush sash windows

Deceuninck flush sash windows are the perfect choice for heritage property installations. Once installed the window frame sits flush with the exterior property wall to create a smooth uniform aesthetic. This perfectly recreates the appearance of original timber windows, and the frames can be finished with a realistic timer-effect coating to further accentuate the period effect. They are also gaining popularity in more contemporary installations thanks to their sleek finish and unique style.

Deceuninck 2500 Heritage Chamfered windows

Deceuninck 2500 Heritage Chamfered Windows feature outward opening sashes which sit proud of the frame. They have a smooth sloping profile with no embellishment and are a popular choice with both modern and traditional properties. Their subtle style provides an understated appearance which can perfectly complement almost any property type. They are 100% recyclable and are available in 20 different colourways.

Deceuninck 2800 Heritage Sculptured Windows

Deceuninck 2800 Heritage Sculptured Windows are similar to the Chamfered model, sitting proud of the frame and opening outwards. Heritage Sculptured Windows, however, feature more profile detail than their Chamfered counterparts. They feature more architectural lines on the profile face to give a more machined appearance. They are popular with properties with clean architectural designs as their straight lines tastefully complement a more understated aesthetic.

Frequently asked questions

What are the available finishes and colours?

Deceuninck casement windows are available in a selection of colour finishes, including popular woodgrain effects. Dual colour options can be specified to have different internal and external frame colours.

What glazing options are offered (double/triple)?

Deceuninck casement windows can be supplied with both double and triple glazing options. The choice of glass is selected at quotation stage to suit performance and acoustic requirements.

What security standard does it meet?

Deceuninck casement windows are installed with high security locking hardware and are tested to recognised British security standards, including PAS 24 where required for enhanced protection.

What thermal performance can be expected?

Deceuninck casement windows are designed to deliver strong thermal performance. Actual U values achieved will depend on the chosen glazing specification and frame configuration.

How does this casement differ from fully reversible or flush sash?

Deceuninck casement windows open outwards on traditional hinges. Fully reversible windows pivot for internal access to both sides of the glass, and flush sash windows have a sightline that sits flush with the outer frame for a traditional appearance. Each system offers different benefits depending on cleaning access, sightlines, and aesthetic preference.