Casement Windows

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Secure | Energy efficient | Versatile | Elegant

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Ireland Largest Display of Doors & Windows

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Casement windows are Ireland’s most popular window style

Senator’s casement windows are ‘A’ energy-rated, have up to an 8-point locking system and can be double glazed or triple glazed as required.

Casement Window Performance

Senator’s windows are tailored to today’s increasingly discerning market and offer casement (open out) windows to please all tastes. They are the most secure, versatile and elegant on the market. They are extremely energy efficient and retain their pristine appearance year after year with a minimum of maintenance (easy clean hinges are an option).

Senator casement windows are our most popular range and are suitable for any application. Only superior materials are used giving exceptional strength. Windows can be manufactured with large sashes and eight point locking is standard.

All of these windows are ‘A’ energy rated and exceed the requirements of Irish building regulations. All incorporate low ‘E’ and low iron glasses with argon or krypton gas depending on specification. Senator windows can be double glazed 28mm, triple glazed 42mm, or passive specification.

Window sashes can be top-hung, side-hung, or a combination of both. Our casement windows can be made in a variety of styles including flush frames (new), French windows, and bay or bow windows. All are available in a full range of colours giving numerous colour combinations to suit any taste. A full range of handle colours is available to complement the frame colour.


Everyone’s home is their castle and where their most valued and treasured possessions are kept. When replacing your windows the frames and locking systems chosen should increase the security of your home. Senator casement windows are all fitted with the latest eight-point steel locking system which surpasses the requirements of the industry standard PAS025.

Windows are internally glazed meaning that the glass cannot be removed from the outside. These Senator windows can also be fitted with a steel child restrictor which stops children climbing out of the window. It also prevents opportunists gaining access from the outside. This restrictor is visually unobtrusive as it is incorporated between the frame and the opening.

And we extend a 15 year general guarantee and a 15 year security guarantee.

Also see

The Ultimate Composite Front Doors from
Senator Windows

Why choose

With 30 years of experience and dedicated professionalism we are the leaders in the market, our service is second to none.

Why Senator
Tilt&Turn Windows?

These windows are guarantee to provide superb weathering performance and are subjected to continual testing with BSI for wind resistance, air permeability and water tightness.

Are they in your

Senator has the largest showroom in the country and displays a wide range of windows and doors.

Why make

We have a well trained sales team that can answer and guide you to suit any of your needs.