Ngokusho kokuhlangenwe nakho kwe-S&A Teyu, amayunithi okushisa amanzi anemishini yokusika nge-laser efakwe ilebula epholile anenkinga yokucindezela okuphansi kwesiqandisi, ikakhulukazi ngenxa yalokhu:
1. Iswishi elawula isiqandisi iyaphuka;2. Iyunithi yokupholisa amanzi iyavuza esiqandisini.
Esimweni sokuqala, kuphakanyiswa ukuthi kubuyiselwe iyunithi yokushisa amanzi lapho ikhiqizwa khona.
Esimweni sesibili, kunconywa ukuthola nokushisela iphuzu lokuvuza noma ukuxhumana nomhlinzeki weyunithi yokushisa amanzi ukuze kugcwaliswe kabusha i-refrigerant.
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.
