He maha ngā wā ka whakataurite ngā kaiwhakamahi ki ngā waitohu rerekē ina tae mai ki te hoko i ngā pouaka whakamatao wai ahumahi. Kātahi ka kitea he rerekētanga nui o te utu. Āe, he maha ngā take e arahi ana ki te rerekētanga nui o te utu. Ko te tuatahi ko te kounga o ngā wāhanga matua o te pouaka whakamatao wai ahumahi. Mō te tuarua, ko te tohu mātauranga a te kaihanga pouaka whakamatao pāmahana rua. Hei whakamutunga, ko te pūtāhui me te ratonga muri-hoko.
Ko te kounga te mea e whakatau ana i te utu. I te wā e whiriwhiri ana i ngā pouaka whakamatao wai ahumahi, me whiriwhiri te waitohu rongonui, kia taea ai te whakamana i te kounga o te hua me te ratonga muri-hoko.Whai muri i te 17 tau o te whanaketanga, ka whakatūria e mātou he pūnaha kounga hua pakari, ā, ka whakaratohia he ratonga whai muri i te hoko kua tino whakapumautia. Neke atu i te 90 ngā tauira pouaka whakamatao wai paerewa me te 120 ngā tauira pouaka whakamatao wai hei whakaritenga. Me te kaha whakamatao mai i te 0.6KW ki te 30KW, ka taea te whakamahi i ā mātou pouaka whakamatao wai hei whakamatao i ngā momo pūtake taiaho rerekē, ngā mīhini tukatuka taiaho, ngā mīhini CNC, ngā taputapu hauora, ngā taputapu taiwhanga me ētahi atu.
