Patent attributes
A heating tower apparatus for heating a liquid having an air flow inlet stream and a first air flow outlet and a second air flow outlet. The first air flow outlet provides a first outlet air flow stream and has a first outlet door that moves between an open position and a closed position. The second air flow outlet provides a second outlet air flow stream and has a second outlet door that moves between an open position and a closed position. The heating tower also includes a heat exchange portion having coils through which liquid to be heated flows. The heating tower is operable in a first configuration wherein the first outlet door is in the open position while the second outlet door is in the closed position. The heating is also operable in a second configuration wherein the second outlet door is in the open position while the first outlet door is in the closed position.
