Types of Windows

Spectus Window Systems.


Spectus profiles can be combined to create any style of window to suit the style of your home. With a range of practical types of openings, colours and choice of glass, Spectus allows you to create a home as individual as you!


Vertical Slider

Combines period charm with modern practicality. The Spectus Vertical Slider is a PVC-U sliding sash window manufactured to provide all the technical benefits of PVC-U without compromising on period design and quality.





Casement Windows are traditional, open out, top or side hung openers. The size and style can be tailored to your openings according to the position of your window and the space available.



Tilt & Turn


Style and Practicality,Spectus’ Tilt & Turn system allows the window to be tilted inwards for ventilation or hinged inwards to allow cleaning from the inside.

Spectus product range can achieve a Window Energy Rating of band A. They are an effective way to save energy through their protection against thermal insulation loss as they retain insulation in your home, which in turn reduces carbon emissions and can lower your heating bills.