The Aeroz-America FuelScoop is designed to reduce fuel consumption for medium duty box trucks by deflecting wind on the cab roof. The company states that FuelScoop can reduce fuel consumption by an average of 10 to 15 percent while simultaneously reducing fossil fuel consumption and carbon emissions. FuelScoop (dry freight) and FridgeScoop (reefer trucks) models are available for most Isuzu, Hino, Mitsubishi, Mercedes Sprinter, Freightliner, and International medium duty box trucks.