casement windows

What is a casement window? Casement windows usually describe a two-wing window with a casement developed from the picture window. What is unique about the casement window is the use of a mullion-free profile frame; when both sashes are open, the entire width of the window can be used without the interfering middle mullion. The forend profile ensures that the second window sash can be moved about the first.

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casement windows – easy to use, many options

The adjacent casement window with a mullion consists of a two-wing window without a central mullion. The great advantage of this type of window is that when every casement window is open, there is no annoying mullion in the middle.

The external environment determines which sash on a casement window has the tilt and turn function. In Parlun Buildings’ window catalog, you can find some of the windows that have a tilt and turn the function on the left sash and a tilt and turn the function on the right sash.

If you now want to open the casement window, first the right sash is opened with the window handle and then the left sash is actuated by a mechanism on the frame.

During our design communication, we will also confirm each casement window detail one by one according to the selection of your need.

Windows with mullions or without mullions - what's the difference?

Before buying double-leaf windows, the question often arises: should the window be equipped with a mullion or without? Windows without a mullion are the classic double windows with transoms or mullions.

The mullion represents the traditional window division. It consists of a fixed, visible frame element that lies between the right and left window sash. This makes it possible for you to operate both windows independently of one another. If both windows are open, the mullion remains in the middle.

On the other hand, in the case of windows without a mullion remains after opening the two window sashes, you get a consistently free window opening.

The difference between a double-sash window with a mullion, one sash has a turn-tilt function, while the other is usually a turn sash, the so-called double sash. As a rule, fixed sash can only be opened when the active sash are already open.

Personalized custom casement windows

Easily and conveniently communicate online to design casement windows at low prices and order them from Palrun.

Casement windows as desired for individual living

Designed to your requirements, casement windows can be freely combined according to shape, color, size, and material during our communication design process.

The material to choose from is plastic, wood, aluminum, and the combination of wood and aluminum, with PVC casement windows being the most popular and cheapest choice.

You can compensate for casement window disadvantages with the appropriate accessories. For example, you can increase burglar protection with special security fittings.

Choosing the right glass is just as important as selecting the best framing material. In addition to thermal or acoustic glass, windows with decorative glass, such as frosted or patterned, are also available. Parlun offers superior quality casement windows at reasonable prices tailored to your needs.

Frequently asked questions about casement windows

What is a casement window?

Casement windows usually describe a double-leaf window without a middle mullion. What is unique about the window without a mullion is using a mullion-free profile frame; when both sashes are opening, the entire window width can be used without the middle mullion blocking the view. The forend profile ensures that the second window sash can be moved about the first sash.

How to open a casement window?

With casement windows, the active leaf is always opened first and then the fixed leaf. The active sash is the sash to which the window handle is attached, while the fixed sash describes another window sash. This can only be opened when the active leaf is already open. The opening and closing function of the casement window can be designed as a tilt and turn to open, while the fixed belt is only intended as a turn opening.

How much do casement windows cost?

The price for a casement window is made up of many components. The size, the material, the glass, the accessories, and much more play a role here. In particular, the selection of the frame material and the window glazing strongly impact the final price. After talking to our designers about the requirements, you can easily get assembled casement windows and get competitive prices immediately.

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