MHI Receives 2021 Minister of the Environment Award for Climate Action

Mitsubishi Heavy Industries Thermal Systems (MHI Thermal Systems) has received the 2021 Minister of the Environment for Climate Action Award sponsored by the Japanese Ministry of the Environment for its Q-ton Circulation, an air-to-water (ATW) heat pump jointly developed with Chubu Electric Power. The award was given in the Technological Development and Commercialization category in recognition of the development and promotion of an air-source heat pump (ASHP) using a refrigerant with a low global warming potential (GWP).