Source of hot and cold water wp4000

, ,features     ,temperatures : hot and cold .     ,treatment system : reverse osmosis .     ,presentation : ground.     ,dimensions: 1,300 x 370 x 440 mm . ,specs     ,cold water production : 12l / h .     ,natural water production : 16l / h .     ,hot water production : 7l / h .     ,reserve tank capacity : 30l .     ,capacity cold water tank : 5l .     ,capacity tank or hot water : 5l . ,option ,a) equipment without pump. ,b ) pump equipment . , ,