Abanye abasebenzisi babuza ukuthi bangayisebenzisa yini i-anti-freezer emshinini wokuqopha nge-laser ehlobo nokuthi iyafaneleka yini. Nokho, kudingeka baqonde ukuthi inhloso yokwengeza i-anti-freezer ukuvimbela amanzi ajikelezayo emshinini wokupholisha amanzi ukuthi angaqandi. Ngakho-ke, kuphakanyiswa ukufaka i-anti-freezer uma kubanda kakhulu ebusika esikhundleni sehlobo.
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.
