Knight Slide - Aluminium Sliding Door

The Knight Line sliding glass door system is an affordable sliding door system that is perfect for larger openings thanks to the option of having 3 individual tracks enabling configurations of up to 6 door panels. With large door panels and a slim mullion our Knight Slide door offers features often found on much more expensive alternatives.

Knight Slide - Aluminium Sliding Door

Product Details

Why The Knight Slide?


The Knight Slide is constructed from an aluminium profile with a thermal break, when combined with A rated double glazing this provides a thermally efficient large sliding door at a very reasonable price.

We can supply a full range of Knight Slide products including windows, doors and roof lights so that you can have other glazing products installed in your home to match your new sliding doors. 

As with the majority of our aluminium products Knight Slide sliding patio doors can be manufactured in a wide range of RAL colours to suit your preference.

Installing a brand new Knight Slide door will make your room feel more spacious, brighter and warmer. If you are interested in finding out more about these sliding doors come down to our Heswall showroom and try out these doors in person.


Completed Projects

Sliding Door, Kelsall

With a vision to transform a historic, dilapidated barn, the owners of this property have created a stunning, modern residential property. The owners saw the potential to convert this barn into their dream home, combining the rustic charm of the barn with contemporary living amenities.

Included in the design, to the rear of the property, our 11-meter Knight Line Sliding Doors are the perfect backdrop for the open-plan kitchen, dining and living area. Taking advantage of the level threshold, the sliding doors and matching floor tiles provide a seamless gateway to the paved garden terrace overlooking the Kelsall countryside.