Water treatment, water conditioning and purifying systems and apparatus, namely, water softening apparatus and installations, drinking water filtration systems comprised of water filters and parts and fittings thereof and replacement parts therefor, drinking water purification units, reverse-osmosis membrane units and whole-house water filters, water conditioning and purifying systems for residential, commercial and industrial use, comprised of water filters, sterilizing filters, drinking wat...

Downloadable computer application software for mobile phones, tablets and computers for commissioning, installing, and monitoring commercial water treatment, water conditioning, water filtering, and water purifying systems and apparatus, and for monitoring water treatment equipment for needed servicing and maintenance, scheduling installations, services, and maintenance of water treatment equipment; electronic monitoring apparatus for monitoring performance and status characteristics of comme...