Feature/特征: 

Energy effciency class A/A級能效 

Regulation △PV & ECM technology, energy saving 80%/變壓力調節和ECM技術，節能可達 80% 

Reduces water circulation noise in the installation/減小裝置噪音 

Automatic de-jamming system : the SIRIUX Jr. switches to maximum torque when it detects an abnormal slowdown of the pump + vibration/自動抗干擾系統，當出現卡轉現象時，會自動切換到最大扭矩并同時震動，以清除雜質 

Application/應用: 

Radiator, foor heating system/散熱器，地板采暖系統 

Industrial circulation systems/工業循環系統