水族箱用及类似用途的电磁振动式气泵
Electromagnetic vibration air pump for aquariums and similar application

2014-12-05

水族箱用及类似用途直流膜片式气泵
Direct currer membrane air pump for aquariums and similar applications

2014-07-09

水族箱用及类似用途的单级电磁活塞式气泵
Single electromagnetic piston air pump for aquariums and similar application

2014-12-05

户用及类似用途空气源热泵采暖机组
Air-source heat pump heating unit for household and similar applications

2018-06-06

商用或工业用及类似用途空气源二氧化碳热泵热水机
Air-source carbon dioxide heat pump water heater for commercial or industrial and similar application

2021-11-16

家用和类似用途低环境温度空气源热泵热水器
Low ambient temperature air-source heat pump water heater for household and similar application

2021-11-16

商用或工业用及类似用途低环境温度空气源热泵热水机
Low ambient temperature air-source heat pump water heater for commercial or industrial and similar application

2021-11-16

家用和类似用途空气源热泵热水器全年综合能效比测试方法
Test method for annual performance factor of air source heat pump water heaters for households and similar applications

2015-10-27

低环境温度空气源热泵（冷水）机组 第2部分：户用及类似用途的热泵（冷水）机组
Low ambient temperature air source heat pump （water chilling）packages—Part 2：Heat pump （water chilling）packages for household and similar application

2020-06-02

低环境温度空气源热泵（冷水）机组 第1部分：工业或商业用及类似用途的热泵（冷水）机组
Low ambient temperature air source heat pump （water chilling）packages—Part 1：Heat pump （water chilling）packages for industrial & commercial and similar application

2020-06-02