It is important to us that our customers purchase with confidence. Our extensive technical section offers our customers a wealth of technical knowledge designed to do just that.
Throughout the decades we have continued to develop and improve our products. Our extensive knowledge, expertise and attention to quality has defined us as a market leader in rooflight technology and products. We have successfully installed our rooflight products on many prestigious projects such as Tate Modern in London (below) – Please click image for more of our projects.
We aim to be professional and helpful at all times. Therefore, we are always available to discuss any technical issues or any other related concerns with our customers. Technical manuals are available in each product page. Technical drawings (opposite) are available for download for each of our rooflight products and provide the necessary upstand / installation information required. If you have any questions or concerns please get in touch and we’ll be pleased to offer the necessary assistance.
Specific information relating to the technical aspect of each of the key components and features can be found below.
If you have any questions and would prefer to speak with one of our technical team please do not hesitate to contact us on 0116 2610710. We’ll be happy to help.
Part Q (Secure by Design)Duplus Part Q compliant Secure by Design rooflight certification...Read more >
WeathertestingWeathertightness test reports for Duplus contemporary structurally glazed rooflights...Read more >
GlassThe Duplus rooflight product range incorporates double glazed safety glass units....Read more >
Structural Silicone GlazingDuplus frameless glass roof lights are created by combining high performance double glazed glass units with world class structural silicone glazing techniques....Read more >
Thermal PerformanceThe measure of a Rooflights heat loss is usually expressed in terms of U-value, which is.....Read more >
Walk On RooflightsThe Duplus walk on rooflight is designed to be flush with surrounding flooring, typically on roof terraces with decking...Read more >
ElectricsDuplus opening and sliding rooflights are available with electric operation....Read more >