缅因州投入资金补贴热泵，以提高效率和清洁能源。 Maine invests funds in subsidizing heat pumps for efficiency and cleaner energy sources.

缅因州在补贴热泵方面投入了大量资金,以提高能效和降低供暖成本。 Maine has invested significant funds in subsidizing heat pumps to promote energy efficiency and reduce heating costs. 该倡议旨在支持居民向清洁能源过渡,最终促进国家的环境目标。 This initiative aims to support residents in transitioning to cleaner energy sources, ultimately contributing to the state's environmental goals. 该方案在降低能源开支的同时促进本区域更可持续的能源景观方面的潜力得到了人们的注意。 The program has garnered attention for its potential to lower energy bills while fostering a more sustainable energy landscape in the region.