With its housing just 8-5/16 inches wide, 16-3/8 inches high and 3-15/16 inches deep, the Road/Sea Vac fits in the smallest space and is easy to install too. The Model H120 has a power cord attached and the Model F120 can be hard wired into your electrical system. If you can install an under-counter coffee pot, you can install a RoadVac - a lightweight, R/V central vacuum cleaner. RoadVac is constructed from high-tech Poly-Carbonate. Equipped with a powerful 11-amp motor (also available with 220 volt, 5.5 amp motor) its unique ribbed vacuum chamber and true HEPA filtration system maximizes airflow and creates a suction that exceeds most household vacuum cleaners. Remote mounted Model RM120 can be installed in a coach bay. Please call for more information.