Nottingham University, Energy Technologies Building

The ETB building is dedicated to research, development and demonstration (RD&D) in sustainable energy technologies. It incorporates energy efficient materials and is designed to minimise its demands for heating, cooling, lighting and ventilation. It actually produces more energy than it requires, heating the neighbouring Institute of Mental Health Building.

Approximately 1000m2 of Ash & Lacy Façade was specified on the building’s two main elevations in the VariAL CF1 configuration. VariAL CF1 is a concealed-fix, baffle-jointed cassette rainscreen with a fully adjustable support system, primarily used for horizontal application on walls and for soffits. Designed to fit in with the high-tech building design and to appear to exude their own energy, the panels were manufactured in Alucobond Spectra Sacura ACM finish. This provides a quite stunning two-tone iridescent effect that shows ever changing hues of pink and silver that constantly vary as the angle of view or illumination changes.