11000 BTU RV Air Conditioner 12V Truck Cab Split AC Unit for Semi Trucks Bus Caravan

12V DC Power: Operates on vehicle battery, engine off Energy Saving: Saves fuel, reduces cost, protects environment Versatile Fit: Suitable for trucks, RVs, vans, excavators, buses High Cooling Capacity: 11000 BTU with large air volume and fast cooling Quiet Operation: Low noise level for comfortable rest Easy Installation: Outdoor unit can be installed vertically or horizontally