Interpretation of GB/T 23137-2020 "Heat pump water heater for household and similar application"

ZHANG Ziqi, YANG Shuang, WU Xiaoli, LI Xin

Journal of Appliance Science & Technology . 2020, (6): 108 -111 . DOI: 10.19784/j.cnki.issn1672-0172.2020.06.020