11 Apparatus for lighting, heating, cooking, cooling, refrigerating and water supply; apparatus and systems for water collection, catchment, storage, dispersion and distribution; apparatus and systems for water reticulation, water conservation, water filtration, water treatment and purifying, water flushing, water diversion; and parts, fittings and accessories for all of the aforegoing goods including screens (filters), pumps and valves, filters for water; filters for drinking water; filter socks, filter baskets, sand filters and screens, all for filtering water