Vanner is a leader in power management and power transformation for commercial transportation for more than 40 years. This includes innovation and market leadership in Ambulance, Work and Heavy Truck, Transit Bus and Coach AC Power, Mobile Office and Hybrid and Military solutions. The future is in hybrid vehicles and hybrid-like solutions that improve fuel efficiency and vehicle maintenance at a fraction of the cost. Vanner specializes in DC-DC solutions looking towards the future where requirements of 12Vdc electrical systems will become 24Vdc and 48Vdc compliant.