Ama-recirculating water chillers omshini wokumaka we-QR code UV laser opholile usebenzisa amanzi ahlanzekile noma amanzi ahlanzekile acwecwe njengamanzi ajikelezayo. Kunconywa ukushintsha amanzi ajikelezayo njalo ezinyangeni ezi-3. Lapho ushintsha amanzi ajikelezayo, abasebenzisi kudingeka bakhiphe amanzi okuqala ajikelezayo kuqala bese bewagcwalisa futhi amasha aze afinyelele ezingeni eliluhlaza ethangini lamanzi.
Mayelana nokukhiqizwa, u-S&I-Teyu itshale amathuluzi okukhiqiza amayuan angaphezu kwesigidi, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-chiller yezimboni kuya ekushiseleni kweshidi lensimbi; mayelana ne-logistics, 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, isikhathi sewaranti iminyaka emibili.