S&Teyu air cooled recirculating chiller e pholisang mochini oa ho itšeha oa laser o nka karolo ea filthara ea maqeba a terata e hloekileng le eo ho leng thata ho e hlakola ka ts'ebetso e ntle ea ho sefa ho feta ntho ea PP ea k'hothone. Tlhokomeliso: ho kgothaletswa ho nkela metsi a potolohang sebaka nako le nako mme o sebedise metsi a hlwekisitsweng kapa metsi a hlwekileng a hlwekileng e le metsi a potolohang ho qoba ho thiba ka hara tsela ya metsi.
Mabapi le tlhahiso, S&A Teyu e tsetelitse thepa ea tlhahiso ea li-yuan tse fetang milione, ho netefatsa boleng ba letoto la lits'ebetso ho tloha ho likarolo tsa mantlha (condenser) ea chiller ea indasteri ho ea ho cheselletsa lakane ea tšepe; mabapi le thepa, S&A Teyu e thehile matlo a polokelo ea thepa metseng e meholo ea Chaena, e fokolitse tšenyo e khōlō ka lebaka la thepa ea nako e telele ea thepa, le ho ntlafatsa katleho ea lipalangoang; mabapi le tšebeletso ea ka mor'a thekiso, nako ea tiisetso ke lilemo tse peli.