Njengesisetshenziswa sokupholisa se-water chiller esipholisa umshini wokushisela imvamisa ephezulu, amanzi ajikelezayo iyisici esibalulekile. Ngakho-ke, kuphakanyiswa ukuthi kusetshenziswe amanzi ahlanzekile noma amanzi ahlanzekile acwengekile njengamanzi ajikelezayo futhi esikhundleni sawo ngezikhathi ezithile (njalo ngezinyanga ezi-3 kuyaphakanyiswa) ukuze kugwenywe ukuvaleka kumzila wamanzi ojikelezayo ngenxa yokungcola nokugcina ukusebenza okuzinzile kokupholisa kwesibandisi samanzi.
Mayelana nokukhiqizwa, u-S&I-Teyu itshale impahla yokukhiqiza ye-RMB engaphezu kwesigidi, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-industrial chiller kuya ekushiseleni kweshidi lensimbi; mayelana ne-logistics, u-S&I-Teyu imise izindawo zokugcina izimpahla emadolobheni amakhulu aseShayina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwezimpahla ezikude, kanye nokwenza ngcono ukusebenza kahle kwezokuthutha; mayelana nesevisi yangemuva kokuthengisa, wonke ama-S&I-Teyu water chillers ikhava Umshwalense Wesibopho Somkhiqizo futhi isikhathi sewaranti iminyaka emibili.
