Research and development of energy-saving wall hung electric water heater based on heat pump technology

LI Wenming, DONG Zhenyu, LIU Yifei, CHANG Xiaohui

Journal of Appliance Science & Technology . 2020, (zk): 152 -155 . DOI: 10.19784/j.cnki.issn1672-0172.2020.99.037