Genesis Graf welded Vertical Sliders
Combining cutting edge technology without losing the traditional authentic box sash character and style. The Genesis vertical slider is now manufcatured with graf weld as AS STANDARD. It has the strength and durability of old timber box sash and incorporates all the classic features like Georgian bars, decorative horns and deep bottom rails. Not only do the sashes slide but they can also be tilted inwards for ease of cleaning and extra ventilation. Both top and bottom sashes can also be fully removed from the inside, ideal for maintenance, installation or access.

News
Visit our news centre regularly to keep updated with the latest Bison updates.

Downloads
Our downloads area provides useful information including our latest brochure, energy rating guides and order forms.

Get in Touch
To get a FREE quote or to enquire about our range of products, please provide your details and requirements using the link below.