Home / Standards / GB/T 26181 GB/T 26181 Active Hermetic motor-compressors for household and similar application heat pump water heaters using CO2 refrigerant 家用和类似用途CO2制冷剂热泵热水器用全封闭型电动机-压缩机 Standard Type GBT ICS 97.040.30 CCS Y61 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会