Mitsubishi Electric Ecodan 7.5 kW split air-water heat pump with Hydrotank 200 lt R32 Inverter A++Mitsubishi Electric Ecodan 7. 5 kW split air water heat pump with Hydrotank 200 lt R32 Inverter A++ The Ecodan Split air water heat pump is the new combined solution proposed by Mitsubishi Electric to best meet multiple needs: heating, cooling and production of domestic hot water. It consists of an internal unit made up of the internal hydronic module Hydrotank Split capable of producing hot water for heating cooling and domestic hot water use, having