Most central vacuums are installed in the garage, simply plug the extra long 15.2 m (50 ft.) hose into the utility valve (on some models) and you can easily vacuum out your vehicle even when it's in the driveway. Don't have a utility valve on your central vacuum, a valve can be installed on the inlet pipe.
Features:
Extra long 15.2 m (50 ft.) hose, great for larger vehicles such as RVs that will not fit into the garage