NEW VIDEO: How to use the Zenon Performance Calculator
The video demonstrates how to use the Zenon rooflight performance calculator together with an overview of key design considerations for non-domestic industrial metal clad buildings.
The performance calculator allows the user to select different components within an in-plane rooflight assembly to demonstrate the effects different rooflight configurations have on the rooflight’s performance in respect of light transmittance, solar transmittance, U-value and embodied carbon dioxide (CO2e).
Danelaw Pitched Roofing 
Zenon GRP Rooflights 
Dryseal Flat Roofing 
