1.High heating capacity for household 

2. High  efficiency energy saving: For example, NRP(Normal Rated Power)1.26KW, tank volume 0.1CBM, surrounding temperature5℃, 0.005CBM/people, output water45℃, 3-5 people could take shower one time 

3.Low Ambient Temperature:-8C 

4. Easy use: The artesian pumping  tank can supply enough heat water for mutli-place at the sam time . The instananoues design of the equipment let people obtain the heat water quickly.