Sash Windows

Sash windows are an incredibly popular window style. They can be seen on properties up and down the country. From rural cottages to period townhouses, the elegance of a sliding sash window will complement any style of building and perfect for any double glazing project.

Our vertical sliders feature ovolo detailing, a range of cills and a mechanically jointed bottom rail for an authentic, traditional look. We even offer optional Georgian bars and sash horns. However, their sleek elegance will enhance more modern buildings in Cardiff as well.

Our sliding sash windows are designed to offer the classic look of timber, with modern performance and convenience. The option of a deep bottom rail replicates the look of a period timber box sash. The effect is furthered through the mechanical jointing, which mimics traditional joinery techniques.

However, unlike wooden windows, our uPVC vertical sliders are very low maintenance, long lasting and weather resistant. The quality materials won't twist, bow, warp or swell over time, in the way that timber can. They also never need painting or varnishing by the Cardiff homeowner.

The sliding sash windows we offer have been designed with practicality in mind. As well as sliding up and down, the sashes can also tilt inwardly. This intelligent design feature allows secure, controlled ventilation, which is perfect for increasing airflow at night in bedrooms or children's nurseries.

The tilt facility also allows easy access to the external glass. This means the pane can be cleaned quickly and easily from inside the Cardiff property. As a result, these windows are the ideal solution for multi-storey buildings.

To ensure that we offer sliding sash windows that reach modern expectations, we use a multi-chambered profile. The honeycomb design traps pockets of air. This creates an insulating barrier between the cold outside and the warmth inside.

We can also fit the frames with double or triple glazing to make them even more energy efficient. As a result, there may be considerably less heat lost through these windows than through alternatives on the market. By choosing BWM's sliding sash window range for your double glazing project, you'll be helping to do your bit for the environment.

With our sliding sash windows, you can enjoy traditional style alongside modern security. The premium quality uPVC and resilient hardware means that the frames are PAS 24 approved. The Cardiff homeowner can feel confident that these windows can withstand forced entry attempts.

The frames are also internally glazed. This means that the glass panes can’t be easily removed from outside the property, which is a common technique used by burglars. The sliding sash window provides the Cardiff homeowner complete peace of mind that their property is secure.