Amanzi etephu aqulethe ukungcola okuninzi kunye nokungcola kwaye kulula ukubangela ukuvaleka ngaphakathi kwendlela yamanzi ye-chiller ejikelezayo yamanzi epholisa umatshini wokumakisha isiselo se-laser, ngoko ke akucetyiswa. Ukuze ugweme ukuvala, ukusebenzisa amanzi ahlambulukileyo okanye amanzi acocekileyo adibeneyo kuya kuba yinto efanelekileyo. Ukongezelela, kucetyiswa ukuba utshintshe amanzi rhoqo ukugcina amanzi ajikelezayo ecocekileyo
Ngokubhekiselele kwimveliso, uS&I-Teyu ityale imali kwizixhobo zemveliso ezingaphezulu kwesigidi seeyuan, iqinisekisa umgangatho woluhlu lweenkqubo ukusuka kumacandelo angundoqo (i-condenser) ye-industrial chiller ukuya kwiwelding ye sheet metal; ngokumalunga nolungiselelo, S&I-Teyu imise iindawo zokugcina iimpahla kwiidolophu eziphambili zaseChina, zinciphise kakhulu umonakalo ngenxa yokuhanjiswa kwexesha elide lempahla, kunye nokuphucula ukusebenza kakuhle kwezothutho; ngokumalunga nenkonzo emva kokuthengisa, ixesha lewaranti yiminyaka emibini.