OVA System air distribution pipes beside the Wanas ventilation wallWanas 400 Hi-Tech unit in front of the OVA System display wallOVA System stand with curved logo counter and flexible duct displayOVA System stand with blue duct fittings and black ventilation ductsOVA System stand with curved logo counter and blue plastic duct fittingsNeighbouring Wanas and OVA System stands in Hall 8.0OVA System counter in front of the Wanas ventilation standOVA System EPP pipes and modular air distribution boxes on displayOVA System display boards and counter beside the Wanas standWanas ventilation unit with green duct spigots and touchscreen controllerOVA System stand with blue and red ventilation distribution fittingsOVA System stand with flexible ducts and a lounge area
