On-wall mounting plate, Model 6700R, designed for retrofit installations, provides additional support and facilitates the installation of the 1920 series bottle filler to a wall. Plate is to be mounted on the surface of a finished wall and is concealed behind optional back panel. Steel construction provides a solid support system for Haws 1920, 1920HPS & 1920FR. Measurements are 14" W x 7" H x 3/16" (35.6 x 17.8 x .47 cm).