Kuyenzeka ngamanye amaxesha into yokokuba i-chiller yamanzi yangaphakathi epholisa itanki yokubilisa ibhiya ibe nengxaki yokuvaleka. Ukuba ukuvaleka kuyenzeka, kucetyiswa ukuba kwandiswe amaxesha okutshintsha kwamanzi, njengazo zonke iinyanga ezi-3 okanye ngenyanga enye. Ukongeza, kucetyiswa ukuba ahlambuluke amanzi okanye acoceke amanzi adibeneyo njengamanzi ajikelezayo ukunqanda nakuphi na ukungcola okunokwenzeka.
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.