20150429_133645M D Enertech are working with Area Squared Limited and Arval to replace the whole of the existing VAV system with new, shown here lifting into place one of the 6No new VAV Air Handling Units. The project valued at over £1m involves the replacement of the VAV system, including the supply and installation of in excess of 400 Carrier Moduline VAV boxes, BMS and replacement of heat generation plant.