Iswishi yokugeleza komshini wokuqopha amanzi we-laser yenzelwe ukuqapha ukugeleza kwamanzi komshini wokushisisa amanzi. Uma izinga lokugeleza liphezulu kakhulu noma liphansi kakhulu ngaphansi kwephuzu elithile, iswishi yokugeleza izothumela isignali ye-alamu emshinini wokushisisa amanzi. Lapho umshini wokushisisa amanzi uthola isignali, uzoba nezenzo ezahlukene zokugwema ukungasebenzi kahle kwe-chiller. Ngakho-ke, iswishi yokugeleza idlala indima ebalulekile ekuvikeleni umshini wokushisisa amanzi futhi iyadingeka kakhulu.
Ngokuphathelene nokukhiqiza, i-S&A Teyu itshale imishini yokukhiqiza engaphezu kwesigidi sama-yuan, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-industrial chiller kuya ekushiseni insimbi; ngokuphathelene nokuthutha, i-S&A Teyu isungule izindawo zokugcina impahla emadolobheni amakhulu aseShayina, njengoba inciphise kakhulu umonakalo obangelwa ukuthutha impahla ibanga elide, futhi ithuthukise ukusebenza kahle kwezokuthutha; ngokuphathelene nensizakalo yangemva kokuthengisa, isikhathi sewaranti siyiminyaka emibili.
